Performance Report for https://www.jennyyoo.com/ToYou

Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to reduce Javascript execution time.

"[{\"url\": \"https:\/\/www.jennyyoo.com\/ToYou\", \"total\": 859.2690000000009, \"scripting\": 19.365000000000013, \"scriptParseCompile\": 7.509}, {\"url\": \"https:\/\/www.jennyyoo.com\/js\/configurable-page-3.16.1.66183f8b.js\", \"total\": 484.7402999999992, \"scripting\": 334.3121999999992, \"scriptParseCompile\": 0.2766}, {\"url\": \"https:\/\/www.jennyyoo.com\/js\/app-3.16.1.66183f8b.js\", \"total\": 400.66319999999973, \"scripting\": 281.50589999999994, \"scriptParseCompile\": 10.4829}, {\"url\": \"https:\/\/config.gorgias.chat\/gorgias-chat-bundle.js?rev=c96a65e0&applicationId=15521\", \"total\": 280.6481999999998, \"scripting\": 128.35469999999978, \"scriptParseCompile\": 3.8925}, {\"url\": \"https:\/\/www.jennyyoo.com\/cdn-cgi\/challenge-platform\/scripts\/jsd\/main.js\", \"total\": 197.26559999999972, \"scripting\": 166.6538999999997, \"scriptParseCompile\": 0.6839999999999999}, {\"url\": \"https:\/\/www.googletagmanager.com\/gtag\/js?id=G-97JT8DDSYE&l=dataLayer&cx=c\", \"total\": 196.04759999999985, \"scripting\": 122.08469999999984, \"scriptParseCompile\": 19.3617}, {\"url\": \"https:\/\/analytics.tiktok.com\/i18n\/pixel\/static\/main.MTFhN2NkNDczMw.js\", \"total\": 171.2046, \"scripting\": 122.7453, \"scriptParseCompile\": 14.7276}, {\"url\": \"https:\/\/staticw2.yotpo.com\/z7eEfhRWnjeY5Soep1TEAHDoKCvK4vgW7NzZ2A4v\/widget.js\", \"total\": 163.7277, \"scripting\": 114.1917, \"scriptParseCompile\": 5.384099999999999}, {\"url\": \"Unattributable\", \"total\": 157.3397999999998, \"scripting\": 2.4101999999999992, \"scriptParseCompile\": 0}, {\"url\": \"https:\/\/hello.zonos.com\/hello.js?siteKey=1NAQX7WVE0TMO\", \"total\": 141.29160000000002, \"scripting\": 135.1902, \"scriptParseCompile\": 0.8019}, {\"url\": \"https:\/\/www.googletagmanager.com\/gtag\/js?id=UA-64476317-1\", \"total\": 115.02089999999993, \"scripting\": 52.448099999999954, \"scriptParseCompile\": 3.2379}, {\"url\": \"https:\/\/www.google-analytics.com\/analytics.js\", \"total\": 108.78149999999997, \"scripting\": 103.04879999999996, \"scriptParseCompile\": 0.2919}, {\"url\": \"https:\/\/omnisrc.com\/inshop\/launcher-v2.js\", \"total\": 102.41189999999992, \"scripting\": 98.20259999999992, \"scriptParseCompile\": 0.3087}, {\"url\": \"https:\/\/cdn.userway.org\/widgetapp\/2024-04-04-08-30-14\/widget_app_base_1712219414165.js\", \"total\": 75.70559999999998, \"scripting\": 52.63229999999997, \"scriptParseCompile\": 1.6409999999999998}, {\"url\": \"https:\/\/www.googletagmanager.com\/gtag\/js?id=AW-765499317&l=dataLayer&cx=c\", \"total\": 74.2265999999999, \"scripting\": 52.345199999999885, \"scriptParseCompile\": 3.5307}, {\"url\": \"https:\/\/static.klaviyo.com\/onsite\/js\/sharedUtils.f31e100039d9986ea09e.js?cb=1\", \"total\": 67.00020000000002, \"scripting\": 41.65230000000001, \"scriptParseCompile\": 0.7223999999999999}, {\"url\": \"https:\/\/ajax.cloudflare.com\/cdn-cgi\/scripts\/04b3eb47\/cloudflare-static\/mirage2.min.js\", \"total\": 60.6954, \"scripting\": 17.138099999999998, \"scriptParseCompile\": 0.9942}, {\"url\": \"https:\/\/cdn.searchspring.net\/intellisuggest\/is.min.js\", \"total\": 57.606, \"scripting\": 57.3309, \"scriptParseCompile\": 0.216}]"

Cumulative Layout Shift measures the movement of visible elements within the viewport. Learn more about the Cumulative Layout Shift metric.

"[{\"newEngineResult\": {\"cumulativeLayoutShift\": 0.26850451167728234, \"cumulativeLayoutShiftMainFrame\": 0.26850451167728234}, \"newEngineResultDiffered\": false, \"cumulativeLayoutShiftMainFrame\": 0.26850451167728234}]"

A large DOM will increase memory usage, cause longer style calculations, and produce costly layout reflows. Learn how to avoid an excessive DOM size.

["svg.go3995022398 > g > g > rect","div.z-info > div.z-body > div.z-animate > select#countrySelect"]

First Contentful Paint marks the time at which the first text or image is painted. Learn more about the First Contentful Paint metric.

"[]"

First Meaningful Paint measures when the primary content of a page is visible. Learn more about the First Meaningful Paint metric.

"[]"

Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric.

"[{\"url\": \"https:\/\/www.jennyyoo.com\/ToYou\", \"responseTime\": 16.915}]"

Largest Contentful Paint marks the time at which the largest text or image is painted. Learn more about the Largest Contentful Paint metric

"[]"

This is the largest contentful element painted within the viewport. Learn more about the Largest Contentful Paint element

"[{\"type\": \"table\", \"items\": [{\"node\": {\"lhId\": \"page-0-IMG\", \"path\": \"1,DIV,1,MAIN,0,DIV,0,DIV,0,DIV,0,SECTION,2,IMG\", \"type\": \"node\", \"snippet\": \"<img data-cfsrc=\\\"\/\/images.ctfassets.net\/ceewghfwt46d\/3hJRGzBdjlxjIRucmeX3yN\/648602519f9f63f\u2026\\\" alt=\\\"\\\" class=\\\"img hidden sm:block\\\" data-v-de4696d8=\\\"\\\" src=\\\"https:\/\/images.ctfassets.net\/ceewghfwt46d\/3hJRGzBdjlxjIRucmeX3yN\/648602519\u2026\\\">\", \"selector\": \"div.sections > div.section > section.billboard > img.img\", \"nodeLabel\": \"div.sections > div.section > section.billboard > img.img\", \"boundingRect\": {\"top\": 0, \"left\": 0, \"right\": 0, \"width\": 0, \"bottom\": 0, \"height\": 0}}}], \"headings\": [{\"key\": \"node\", \"label\": \"Element\", \"valueType\": \"node\"}]}, {\"type\": \"table\", \"items\": [{\"phase\": \"TTFB\", \"timing\": 1606.664, \"percent\": \"15%\"}, {\"phase\": \"Load Delay\", \"timing\": 7265.9569666629695, \"percent\": \"67%\"}, {\"phase\": \"Load Time\", \"timing\": 944.6920861905984, \"percent\": \"9%\"}, {\"phase\": \"Render Delay\", \"timing\": 1090.3510711240942, \"percent\": \"10%\"}], \"headings\": [{\"key\": \"phase\", \"label\": \"Phase\", \"valueType\": \"text\"}, {\"key\": \"percent\", \"label\": \"% of LCP\", \"valueType\": \"text\"}, {\"key\": \"timing\", \"label\": \"Timing\", \"valueType\": \"ms\"}]}]"

These DOM elements contribute most to the CLS of the page. Learn how to improve CLS

["main.page-main > div.configurable-page > div.sections > div.section","section.text > div.container > div.rich-text > video","div.section > section.text > div.container > h1.title","header.header > div.header-wrap > a.promo","div.header-wrap > div.header-sub > div.container > div.header-sub-section","div.header-wrap > div.header-sub > div.container > div.header-sub-section","div.header-main > div.container > div.header-col > ul.nav","div.header-main > div.container > div.header-col > ul.nav","body.z-intl > div#zonos > div.z-bubble","body.z-intl > div#zonos > div.z-bubble","section.text > div.container > div.rich-text > hr","div.header-sub-section > ul.header-sub-list > li > a.underlined"]

["main.page-main > div.configurable-page > div.sections > div.section","header.header > div.header-wrap > a.promo","section.text > div.container > div.rich-text > video","div.header-main > div.container > div.header-col > ul.nav","body.z-intl > div#zonos > div.z-bubble","body.z-intl > div#zonos > div.z-bubble"]

Polyfills and transforms enable legacy browsers to use new JavaScript features. However, many aren't necessary for modern browsers. For your bundled JavaScript, adopt a modern script deployment strategy using module/nomodule feature detection to reduce the amount of code shipped to modern browsers, while retaining support for legacy browsers. Learn how to use modern JavaScript

"[{\"url\": \"https:\/\/www.jennyyoo.com\/js\/vendors~account~appointments~collections~configurable-page~convertibles~custom-page~home~products~pr~17fcad61-3.16.1.66183f8b.js\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"signal\": \"Array.prototype.findIndex\", \"location\": {\"url\": \"https:\/\/www.jennyyoo.com\/js\/vendors~account~appointments~collections~configurable-page~convertibles~custom-page~home~products~pr~17fcad61-3.16.1.66183f8b.js\", \"line\": 0, \"type\": \"source-location\", \"column\": 2038, \"urlProvider\": \"network\"}}, {\"signal\": \"Object.values\", \"location\": {\"url\": \"https:\/\/www.jennyyoo.com\/js\/vendors~account~appointments~collections~configurable-page~convertibles~custom-page~home~products~pr~17fcad61-3.16.1.66183f8b.js\", \"line\": 22, \"type\": \"source-location\", \"column\": 6593, \"urlProvider\": \"network\"}}]}, \"totalBytes\": 0, \"wastedBytes\": 35111}, {\"url\": \"https:\/\/www.jennyyoo.com\/js\/header-widgets-3.16.1.66183f8b.js\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"signal\": \"Array.prototype.findIndex\", \"location\": {\"url\": \"https:\/\/www.jennyyoo.com\/js\/header-widgets-3.16.1.66183f8b.js\", \"line\": 0, \"type\": \"source-location\", \"column\": 12552, \"urlProvider\": \"network\"}}]}, \"totalBytes\": 0, \"wastedBytes\": 34172}, {\"url\": \"https:\/\/www.jennyyoo.com\/js\/app-3.16.1.66183f8b.js\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"signal\": \"Object.values\", \"location\": {\"url\": \"https:\/\/www.jennyyoo.com\/js\/app-3.16.1.66183f8b.js\", \"line\": 0, \"type\": \"source-location\", \"column\": 93179, \"urlProvider\": \"network\"}}, {\"signal\": \"Object.setPrototypeOf\", \"location\": {\"url\": \"https:\/\/www.jennyyoo.com\/js\/app-3.16.1.66183f8b.js\", \"line\": 0, \"type\": \"source-location\", \"column\": 124291, \"urlProvider\": \"network\"}}, {\"signal\": \"Object.getPrototypeOf\", \"location\": {\"url\": \"https:\/\/www.jennyyoo.com\/js\/app-3.16.1.66183f8b.js\", \"line\": 27, \"type\": \"source-location\", \"column\": 14471, \"urlProvider\": \"network\"}}, {\"signal\": \"Reflect.construct\", \"location\": {\"url\": \"https:\/\/www.jennyyoo.com\/js\/app-3.16.1.66183f8b.js\", \"line\": 27, \"type\": \"source-location\", \"column\": 34865, \"urlProvider\": \"network\"}}, {\"signal\": \"Array.prototype.filter\", \"location\": {\"url\": \"https:\/\/www.jennyyoo.com\/js\/app-3.16.1.66183f8b.js\", \"line\": 27, \"type\": \"source-location\", \"column\": 38698, \"urlProvider\": \"network\"}}, {\"signal\": \"Object.entries\", \"location\": {\"url\": \"https:\/\/www.jennyyoo.com\/js\/app-3.16.1.66183f8b.js\", \"line\": 27, \"type\": \"source-location\", \"column\": 40903, \"urlProvider\": \"network\"}}, {\"signal\": \"Array.prototype.find\", \"location\": {\"url\": \"https:\/\/www.jennyyoo.com\/js\/app-3.16.1.66183f8b.js\", \"line\": 27, \"type\": \"source-location\", \"column\": 225886, \"urlProvider\": \"network\"}}, {\"signal\": \"Date.prototype.toJSON\", \"location\": {\"url\": \"https:\/\/www.jennyyoo.com\/js\/app-3.16.1.66183f8b.js\", \"line\": 27, \"type\": \"source-location\", \"column\": 276094, \"urlProvider\": \"network\"}}, {\"signal\": \"Array.from\", \"location\": {\"url\": \"https:\/\/www.jennyyoo.com\/js\/app-3.16.1.66183f8b.js\", \"line\": 32, \"type\": \"source-location\", \"column\": 90285, \"urlProvider\": \"network\"}}, {\"signal\": \"Object.keys\", \"location\": {\"url\": \"https:\/\/www.jennyyoo.com\/js\/app-3.16.1.66183f8b.js\", \"line\": 39, \"type\": \"source-location\", \"column\": 65356, \"urlProvider\": \"network\"}}, {\"signal\": \"@babel\/plugin-transform-classes\", \"location\": {\"url\": \"https:\/\/www.jennyyoo.com\/js\/app-3.16.1.66183f8b.js\", \"line\": 52, \"type\": \"source-location\", \"column\": 46120, \"urlProvider\": \"network\"}}, {\"signal\": \"Array.prototype.map\", \"location\": {\"url\": \"https:\/\/www.jennyyoo.com\/js\/app-3.16.1.66183f8b.js\", \"line\": 52, \"type\": \"source-location\", \"column\": 50481, \"urlProvider\": \"network\"}}, {\"signal\": \"Object.getOwnPropertyDescriptors\", \"location\": {\"url\": \"https:\/\/www.jennyyoo.com\/js\/app-3.16.1.66183f8b.js\", \"line\": 52, \"type\": \"source-location\", \"column\": 63129, \"urlProvider\": \"network\"}}]}, \"totalBytes\": 0, \"wastedBytes\": 13155}, {\"url\": \"https:\/\/connect.facebook.net\/en_US\/fbevents.js\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"signal\": \"@babel\/plugin-transform-classes\", \"location\": {\"url\": \"https:\/\/connect.facebook.net\/en_US\/fbevents.js\", \"line\": 23, \"type\": \"source-location\", \"column\": 2302, \"urlProvider\": \"network\"}}, {\"signal\": \"Array.prototype.filter\", \"location\": {\"url\": \"https:\/\/connect.facebook.net\/en_US\/fbevents.js\", \"line\": 24, \"type\": \"source-location\", \"column\": 20141, \"urlProvider\": \"network\"}}, {\"signal\": \"Array.from\", \"location\": {\"url\": \"https:\/\/connect.facebook.net\/en_US\/fbevents.js\", \"line\": 24, \"type\": \"source-location\", \"column\": 26258, \"urlProvider\": \"network\"}}, {\"signal\": \"Array.prototype.map\", \"location\": {\"url\": \"https:\/\/connect.facebook.net\/en_US\/fbevents.js\", \"line\": 24, \"type\": \"source-location\", \"column\": 28008, \"urlProvider\": \"network\"}}, {\"signal\": \"Array.prototype.find\", \"location\": {\"url\": \"https:\/\/connect.facebook.net\/en_US\/fbevents.js\", \"line\": 24, \"type\": \"source-location\", \"column\": 28800, \"urlProvider\": \"network\"}}]}, \"totalBytes\": 0, \"wastedBytes\": 10536}, {\"url\": \"https:\/\/analytics.tiktok.com\/i18n\/pixel\/static\/main.MTFhN2NkNDczMw.js\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"signal\": \"Array.isArray\", \"location\": {\"url\": \"https:\/\/analytics.tiktok.com\/i18n\/pixel\/static\/main.MTFhN2NkNDczMw.js\", \"line\": 1, \"type\": \"source-location\", \"column\": 54864, \"urlProvider\": \"network\"}}, {\"signal\": \"Object.getOwnPropertyDescriptors\", \"location\": {\"url\": \"https:\/\/analytics.tiktok.com\/i18n\/pixel\/static\/main.MTFhN2NkNDczMw.js\", \"line\": 9, \"type\": \"source-location\", \"column\": 8265, \"urlProvider\": \"network\"}}, {\"signal\": \"Object.freeze\", \"location\": {\"url\": \"https:\/\/analytics.tiktok.com\/i18n\/pixel\/static\/main.MTFhN2NkNDczMw.js\", \"line\": 9, \"type\": \"source-location\", \"column\": 9246, \"urlProvider\": \"network\"}}, {\"signal\": \"Object.isFrozen\", \"location\": {\"url\": \"https:\/\/analytics.tiktok.com\/i18n\/pixel\/static\/main.MTFhN2NkNDczMw.js\", \"line\": 9, \"type\": \"source-location\", \"column\": 10204, \"urlProvider\": \"network\"}}, {\"signal\": \"Object.isSealed\", \"location\": {\"url\": \"https:\/\/analytics.tiktok.com\/i18n\/pixel\/static\/main.MTFhN2NkNDczMw.js\", \"line\": 9, \"type\": \"source-location\", \"column\": 16269, \"urlProvider\": \"network\"}}, {\"signal\": \"Object.values\", \"location\": {\"url\": \"https:\/\/analytics.tiktok.com\/i18n\/pixel\/static\/main.MTFhN2NkNDczMw.js\", \"line\": 9, \"type\": \"source-location\", \"column\": 25397, \"urlProvider\": \"network\"}}, {\"signal\": \"Object.setPrototypeOf\", \"location\": {\"url\": \"https:\/\/analytics.tiktok.com\/i18n\/pixel\/static\/main.MTFhN2NkNDczMw.js\", \"line\": 9, \"type\": \"source-location\", \"column\": 27939, \"urlProvider\": \"network\"}}, {\"signal\": \"Object.defineProperties\", \"location\": {\"url\": \"https:\/\/analytics.tiktok.com\/i18n\/pixel\/static\/main.MTFhN2NkNDczMw.js\", \"line\": 9, \"type\": \"source-location\", \"column\": 31069, \"urlProvider\": \"network\"}}, {\"signal\": \"Object.getPrototypeOf\", \"location\": {\"url\": \"https:\/\/analytics.tiktok.com\/i18n\/pixel\/static\/main.MTFhN2NkNDczMw.js\", \"line\": 9, \"type\": \"source-location\", \"column\": 47354, \"urlProvider\": \"network\"}}, {\"signal\": \"Object.entries\", \"location\": {\"url\": \"https:\/\/analytics.tiktok.com\/i18n\/pixel\/static\/main.MTFhN2NkNDczMw.js\", \"line\": 9, \"type\": \"source-location\", \"column\": 57505, \"urlProvider\": \"network\"}}, {\"signal\": \"Object.defineProperty\", \"location\": {\"url\": \"https:\/\/analytics.tiktok.com\/i18n\/pixel\/static\/main.MTFhN2NkNDczMw.js\", \"line\": 9, \"type\": \"source-location\", \"column\": 72855, \"urlProvider\": \"network\"}}, {\"signal\": \"Object.seal\", \"location\": {\"url\": \"https:\/\/analytics.tiktok.com\/i18n\/pixel\/static\/main.MTFhN2NkNDczMw.js\", \"line\": 9, \"type\": \"source-location\", \"column\": 173231, \"urlProvider\": \"network\"}}, {\"signal\": \"Object.keys\", \"location\": {\"url\": \"https:\/\/analytics.tiktok.com\/i18n\/pixel\/static\/main.MTFhN2NkNDczMw.js\", \"line\": 9, \"type\": \"source-location\", \"column\": 174863, \"urlProvider\": \"network\"}}, {\"signal\": \"Object.isExtensible\", \"location\": {\"url\": \"https:\/\/analytics.tiktok.com\/i18n\/pixel\/static\/main.MTFhN2NkNDczMw.js\", \"line\": 9, \"type\": \"source-location\", \"column\": 191003, \"urlProvider\": \"network\"}}, {\"signal\": \"Object.preventExtensions\", \"location\": {\"url\": \"https:\/\/analytics.tiktok.com\/i18n\/pixel\/static\/main.MTFhN2NkNDczMw.js\", \"line\": 9, \"type\": \"source-location\", \"column\": 192005, \"urlProvider\": \"network\"}}]}, \"totalBytes\": 0, \"wastedBytes\": 10149}, {\"url\": \"https:\/\/cdn.userway.org\/widgetapp\/2024-04-04-08-30-14\/widget_app_base_1712219414165.js\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"signal\": \"Array.prototype.find\", \"location\": {\"url\": \"https:\/\/cdn.userway.org\/widgetapp\/2024-04-04-08-30-14\/widget_app_base_1712219414165.js\", \"line\": 0, \"type\": \"source-location\", \"column\": 2805, \"urlProvider\": \"network\"}}]}, \"totalBytes\": 0, \"wastedBytes\": 9606}, {\"url\": \"https:\/\/staticw2.yotpo.com\/z7eEfhRWnjeY5Soep1TEAHDoKCvK4vgW7NzZ2A4v\/widget.js\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"signal\": \"Object.keys\", \"location\": {\"url\": \"https:\/\/staticw2.yotpo.com\/z7eEfhRWnjeY5Soep1TEAHDoKCvK4vgW7NzZ2A4v\/widget.js\", \"line\": 3, \"type\": \"source-location\", \"column\": 18126, \"urlProvider\": \"network\"}}]}, \"totalBytes\": 0, \"wastedBytes\": 8324}, {\"url\": \"https:\/\/analytics.tiktok.com\/i18n\/pixel\/static\/identify_38a7e.js\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"signal\": \"@babel\/plugin-transform-classes\", \"location\": {\"url\": \"https:\/\/analytics.tiktok.com\/i18n\/pixel\/static\/identify_38a7e.js\", \"line\": 0, \"type\": \"source-location\", \"column\": 86791, \"urlProvider\": \"network\"}}, {\"signal\": \"Array.isArray\", \"location\": {\"url\": \"https:\/\/analytics.tiktok.com\/i18n\/pixel\/static\/identify_38a7e.js\", \"line\": 0, \"type\": \"source-location\", \"column\": 133262, \"urlProvider\": \"network\"}}]}, \"totalBytes\": 0, \"wastedBytes\": 6666}, {\"url\": \"https:\/\/www.jennyyoo.com\/js\/vendors~appointments~configurable-page~convertibles~home-3.16.1.66183f8b.js\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"signal\": \"@babel\/plugin-transform-classes\", \"location\": {\"url\": \"https:\/\/www.jennyyoo.com\/js\/vendors~appointments~configurable-page~convertibles~home-3.16.1.66183f8b.js\", \"line\": 0, \"type\": \"source-location\", \"column\": 2129, \"urlProvider\": \"network\"}}]}, \"totalBytes\": 0, \"wastedBytes\": 167}, {\"url\": \"https:\/\/hello.zonos.com\/hello.js?siteKey=1NAQX7WVE0TMO\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"signal\": \"@babel\/plugin-transform-classes\", \"location\": {\"url\": \"https:\/\/hello.zonos.com\/hello.js?siteKey=1NAQX7WVE0TMO\", \"line\": 0, \"type\": \"source-location\", \"column\": 1393, \"urlProvider\": \"network\"}}]}, \"totalBytes\": 0, \"wastedBytes\": 106}, {\"url\": \"https:\/\/static.klaviyo.com\/onsite\/js\/vendors~Render.17e69248498a31b75f43.js\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"signal\": \"@babel\/plugin-transform-classes\", \"location\": {\"url\": \"https:\/\/static.klaviyo.com\/onsite\/js\/vendors~Render.17e69248498a31b75f43.js\", \"line\": 0, \"type\": \"source-location\", \"column\": 2424, \"urlProvider\": \"network\"}}]}, \"totalBytes\": 0, \"wastedBytes\": 66}, {\"url\": \"https:\/\/static.klaviyo.com\/onsite\/js\/vendors~signup_forms.e707d6d405eecdf67185.js?cb=1\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"signal\": \"@babel\/plugin-transform-classes\", \"location\": {\"url\": \"https:\/\/static.klaviyo.com\/onsite\/js\/vendors~signup_forms.e707d6d405eecdf67185.js?cb=1\", \"line\": 1, \"type\": \"source-location\", \"column\": 722, \"urlProvider\": \"network\"}}]}, \"totalBytes\": 0, \"wastedBytes\": 60}, {\"url\": \"https:\/\/config.gorgias.chat\/gorgias-chat-bundle.js?rev=c96a65e0&applicationId=15521\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"signal\": \"@babel\/plugin-transform-classes\", \"location\": {\"url\": \"https:\/\/config.gorgias.chat\/gorgias-chat-bundle.js?rev=c96a65e0&applicationId=15521\", \"line\": 2, \"type\": \"source-location\", \"column\": 462527, \"urlProvider\": \"network\"}}]}, \"totalBytes\": 0, \"wastedBytes\": 58}, {\"url\": \"https:\/\/connect.facebook.net\/signals\/config\/500788960498260?v=2.9.153&r=stable&domain=www.jennyyoo.com&hme=c3a545c63044e8e9102d4f32d84a1137594d024f28e801d670bc76dc5c075575&ex_m=67%2C112%2C99%2C103%2C58%2C3%2C93%2C66%2C15%2C91%2C84%2C49%2C51%2C158%2C161%2C172%2C168%2C169%2C171%2C28%2C94%2C50%2C73%2C170%2C153%2C156%2C165%2C166%2C173%2C121%2C14%2C48%2C178%2C177%2C123%2C17%2C33%2C38%2C1%2C41%2C62%2C63%2C64%2C68%2C88%2C16%2C13%2C90%2C87%2C86%2C100%2C102%2C37%2C101%2C29%2C25%2C154%2C157%2C130%2C27%2C10%2C11%2C12%2C5%2C6%2C24%2C21%2C22%2C54%2C59%2C61%2C71%2C95%2C26%2C72%2C8%2C7%2C76%2C46%2C20%2C97%2C96%2C9%2C19%2C18%2C81%2C53%2C79%2C32%2C70%2C0%2C89%2C31%2C78%2C83%2C45%2C44%2C82%2C36%2C4%2C85%2C77%2C42%2C39%2C34%2C80%2C2%2C35%2C60%2C40%2C98%2C43%2C75%2C65%2C104%2C57%2C56%2C30%2C92%2C55%2C52%2C47%2C74%2C69%2C23%2C105\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"signal\": \"@babel\/plugin-transform-classes\", \"location\": {\"url\": \"https:\/\/connect.facebook.net\/signals\/config\/500788960498260?v=2.9.153&r=stable&domain=www.jennyyoo.com&hme=c3a545c63044e8e9102d4f32d84a1137594d024f28e801d670bc76dc5c075575&ex_m=67%2C112%2C99%2C103%2C58%2C3%2C93%2C66%2C15%2C91%2C84%2C49%2C51%2C158%2C161%2C172%2C168%2C169%2C171%2C28%2C94%2C50%2C73%2C170%2C153%2C156%2C165%2C166%2C173%2C121%2C14%2C48%2C178%2C177%2C123%2C17%2C33%2C38%2C1%2C41%2C62%2C63%2C64%2C68%2C88%2C16%2C13%2C90%2C87%2C86%2C100%2C102%2C37%2C101%2C29%2C25%2C154%2C157%2C130%2C27%2C10%2C11%2C12%2C5%2C6%2C24%2C21%2C22%2C54%2C59%2C61%2C71%2C95%2C26%2C72%2C8%2C7%2C76%2C46%2C20%2C97%2C96%2C9%2C19%2C18%2C81%2C53%2C79%2C32%2C70%2C0%2C89%2C31%2C78%2C83%2C45%2C44%2C82%2C36%2C4%2C85%2C77%2C42%2C39%2C34%2C80%2C2%2C35%2C60%2C40%2C98%2C43%2C75%2C65%2C104%2C57%2C56%2C30%2C92%2C55%2C52%2C47%2C74%2C69%2C23%2C105\", \"line\": 19, \"type\": \"source-location\", \"column\": 2057, \"urlProvider\": \"network\"}}]}, \"totalBytes\": 0, \"wastedBytes\": 44}]"

Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to minimize main-thread work

"[{\"group\": \"scriptEvaluation\", \"duration\": 2048.775299999999, \"groupLabel\": \"Script Evaluation\"}, {\"group\": \"other\", \"duration\": 717.4266000000027, \"groupLabel\": \"Other\"}, {\"group\": \"styleLayout\", \"duration\": 714.5799000000006, \"groupLabel\": \"Style & Layout\"}, {\"group\": \"paintCompositeRender\", \"duration\": 257.0907000000017, \"groupLabel\": \"Rendering\"}, {\"group\": \"scriptParseCompile\", \"duration\": 93.23160000000004, \"groupLabel\": \"Script Parsing & Compilation\"}, {\"group\": \"garbageCollection\", \"duration\": 54.783299999999976, \"groupLabel\": \"Garbage Collection\"}, {\"group\": \"parseHTML\", \"duration\": 47.1291, \"groupLabel\": \"Parse HTML & CSS\"}]"

The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more about the Maximum Potential First Input Delay metric.

[]

Consider lazy-loading offscreen and hidden images after all critical resources have finished loading to lower time to interactive. Learn how to defer offscreen images.

["div.swiper-wrapper > div.slide > a.slide-img > img.swiper-lazy","div.sections > div.section > section.billboard > img.img","div.swiper-wrapper > div.slide > a.slide-img > img.swiper-lazy","a.header-collections-block-link > div.header-img-container > picture > img.header-img","a.header-collections-block-link > div.header-img-container > picture > img.header-img","a > div.header-img-container > picture.header-img > img","a > div.header-img-container > picture.header-img > img","a > div.header-img-container > picture.header-img > img","a > div.header-img-container > picture.header-img > img","a.header-collections-block-link > div.header-img-container > picture > img.header-img","a > div.header-img-container > picture.header-img > img","a > div.header-img-container > picture.header-img > img"]

If the LCP element is dynamically added to the page, you should preload the image in order to improve LCP. Learn more about preloading LCP elements.

["div.sections > div.section > section.billboard > img.img"]

Speed Index shows how quickly the contents of a page are visibly populated. Learn more about the Speed Index metric.

"[]"

Third-party code can significantly impact load performance. Limit the number of redundant third-party providers and try to load third-party code after your page has primarily finished loading. Learn how to minimize third-party impact.

"[{\"entity\": \"Google Analytics\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/www.google-analytics.com\/analytics.js\", \"tbtImpact\": 5.678658589576028, \"blockingTime\": 52.9186, \"transferSize\": 21298, \"mainThreadTime\": 108.7815}, {\"url\": \"https:\/\/www.google-analytics.com\/j\/collect?v=1&_v=j101&a=2023308814&t=pageview&_s=1&dl=https%3A%2F%2Fwww.jennyyoo.com%2FToYou&dp=%2FToYou&ul=en-us&de=UTF-8&dt=At-Home%20Bridal%20Dress%20Try%20On%20%7C%20Jenny%20Yoo%20Comes%20to%20You&sd=24-bit&sr=800x600&vp=785x600&je=0&_u=aEBAAUABAAAAACAAI~&jid=420434447&gjid=229278079&cid=1514154777.1712699552&tid=UA-64476317-1&_gid=631680275.1712699552&_r=1&gtm=457e4480za200&gcd=13l3l3l2l1&dma_cps=sypham&dma=1&jsscut=1&npa=1&z=350768792\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 208, \"mainThreadTime\": 0}]}, \"tbtImpact\": 5.678658589576028, \"blockingTime\": 52.9186, \"transferSize\": 21506, \"mainThreadTime\": 108.7815}, {\"entity\": \"omnisrc.com\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/omnisrc.com\/inshop\/launcher-v2.js\", \"tbtImpact\": 22.17984328737197, \"blockingTime\": 47.26299999999999, \"transferSize\": 15684, \"mainThreadTime\": 102.41189999999996}]}, \"tbtImpact\": 22.17984328737197, \"blockingTime\": 47.26299999999999, \"transferSize\": 15684, \"mainThreadTime\": 102.41189999999996}, {\"entity\": \"TikTok\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/analytics.tiktok.com\/i18n\/pixel\/static\/main.MTFhN2NkNDczMw.js\", \"tbtImpact\": 55.37635254775274, \"blockingTime\": 42.7693, \"transferSize\": 118293, \"mainThreadTime\": 171.20460000000003}, {\"url\": \"https:\/\/analytics.tiktok.com\/i18n\/pixel\/static\/identify_38a7e.js\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 37633, \"mainThreadTime\": 9.9531}, {\"url\": \"https:\/\/analytics.tiktok.com\/i18n\/pixel\/events.js?sdkid=CFMF6M3C77U7HEMA7650&lib=ttq\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 2824, \"mainThreadTime\": 1.5594}, {\"url\": \"https:\/\/analytics.tiktok.com\/api\/v2\/pixel\/act\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 847, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/analytics.tiktok.com\/api\/v2\/pixel\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 844, \"mainThreadTime\": 0}]}, \"tbtImpact\": 55.37635254775274, \"blockingTime\": 42.7693, \"transferSize\": 160441, \"mainThreadTime\": 182.71710000000004}, {\"entity\": \"Yotpo\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/staticw2.yotpo.com\/z7eEfhRWnjeY5Soep1TEAHDoKCvK4vgW7NzZ2A4v\/widget.js\", \"tbtImpact\": 8.191543102687909, \"blockingTime\": 38.66770000000001, \"transferSize\": 147591, \"mainThreadTime\": 163.72769999999994}, {\"url\": \"https:\/\/staticw2.yotpo.com\/z7eEfhRWnjeY5Soep1TEAHDoKCvK4vgW7NzZ2A4v\/widget.css?widget_version=2022-11-17_10-33-30\", \"tbtImpact\": 0.7803114920746643, \"blockingTime\": 0, \"transferSize\": 47107, \"mainThreadTime\": 9.326399999999998}, {\"url\": \"https:\/\/staticw2.yotpo.com\/assets\/open_sans.css\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 586, \"mainThreadTime\": 0.0126}, {\"url\": \"https:\/\/p.yotpo.com\/i?e=pv&page=At-Home%20Bridal%20Dress%20Try%20On%20%7C%20Jenny%20Yoo%20Comes%20to%20You&se_va=z7eEfhRWnjeY5Soep1TEAHDoKCvK4vgW7NzZ2A4v&cx=eyJwdl91dWlkIjoxMTYwMjI3MTB9&dtm=1712699557678&tid=088714&vp=800x600&ds=785x4485&vid=1&duid=a20444f6394fbc1b&p=web&tv=js-0.13.2&fp=1293213573&aid=onsite_v2&lang=en-US&cs=UTF-8&tz=Europe%2FHelsinki&res=800x600&cd=24&cookie=1&url=https%3A%2F%2Fwww.jennyyoo.com%2FToYou\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 280, \"mainThreadTime\": 0}]}, \"tbtImpact\": 8.971854594762574, \"blockingTime\": 38.66770000000001, \"transferSize\": 195564, \"mainThreadTime\": 173.06669999999994}, {\"entity\": \"zonos.com\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/hello.zonos.com\/hello.js?siteKey=1NAQX7WVE0TMO\", \"tbtImpact\": 37.47102111405564, \"blockingTime\": 32.20869999999999, \"transferSize\": 35216, \"mainThreadTime\": 141.2915999999999}, {\"url\": \"https:\/\/hello.zonos.com\/api\/translation?c=LT&siteKey=1NAQX7WVE0TMO\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 4450, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/hello.zonos.com\/images\/flags\/LT.png\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 3717, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/hello.zonos.com\/api\/country?siteKey=1NAQX7WVE0TMO\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 1258, \"mainThreadTime\": 0}]}, \"tbtImpact\": 37.47102111405564, \"blockingTime\": 32.20869999999999, \"transferSize\": 44641, \"mainThreadTime\": 141.2915999999999}, {\"entity\": \"Google Tag Manager\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/www.googletagmanager.com\/gtag\/js?id=G-97JT8DDSYE&l=dataLayer&cx=c\", \"tbtImpact\": 53.75277389167127, \"blockingTime\": 30.461799999999997, \"transferSize\": 102987, \"mainThreadTime\": 196.04759999999993}, {\"url\": \"https:\/\/www.googletagmanager.com\/gtag\/js?id=AW-765499317&l=dataLayer&cx=c\", \"tbtImpact\": 9.1001106660231, \"blockingTime\": 0, \"transferSize\": 87260, \"mainThreadTime\": 74.22659999999962}, {\"url\": \"https:\/\/www.googletagmanager.com\/gtag\/js?id=UA-64476317-1\", \"tbtImpact\": 0.013553485091060849, \"blockingTime\": 0, \"transferSize\": 73508, \"mainThreadTime\": 115.02089999999988}]}, \"tbtImpact\": 62.866438042785425, \"blockingTime\": 30.461799999999997, \"transferSize\": 263755, \"mainThreadTime\": 385.2950999999994}, {\"entity\": \"SearchSpring\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/cdn.searchspring.net\/intellisuggest\/is.min.js\", \"tbtImpact\": 7.893125064227768, \"blockingTime\": 7.3060000000000045, \"transferSize\": 11678, \"mainThreadTime\": 57.606}]}, \"tbtImpact\": 7.893125064227768, \"blockingTime\": 7.3060000000000045, \"transferSize\": 11678, \"mainThreadTime\": 57.606}, {\"entity\": \"gorgias.chat\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/config.gorgias.chat\/gorgias-chat-bundle.js?rev=c96a65e0&applicationId=15521\", \"tbtImpact\": 5, \"blockingTime\": 4.249299999999998, \"transferSize\": 183386, \"mainThreadTime\": 280.6482000000002}, {\"url\": \"https:\/\/assets.gorgias.chat\/build\/static\/js\/gcmw.b04a3c174a3eed5f.js\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 138340, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/assets.gorgias.chat\/build\/static\/js\/998.6ebb5a0c5cf8418d.js\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 16781, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/config.gorgias.chat\/gorgias-chat-bundle-loader.js?applicationId=15521\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 1339, \"mainThreadTime\": 0.3093}, {\"url\": \"https:\/\/config.gorgias.chat\/applications\/15521\/agents\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 810, \"mainThreadTime\": 0}]}, \"tbtImpact\": 5, \"blockingTime\": 4.249299999999998, \"transferSize\": 340656, \"mainThreadTime\": 280.9575000000002}, {\"entity\": \"ctfassets.net\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/images.ctfassets.net\/ceewghfwt46d\/3hJRGzBdjlxjIRucmeX3yN\/648602519f9f63ff8a22e8958d111aef\/JYCtY_Banner_2732x1000_March_2021.jpg?w=1920&q=70&fm=webp\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 128658, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/images.ctfassets.net\/ceewghfwt46d\/4cHMRUueeJVIabaGhWxM3m\/1d3fd4ead0916f09ec5df4a93f061ae9\/b0sDTYPQ.jpeg?w=1024&q=70&fm=webp\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 90662, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/images.ctfassets.net\/ceewghfwt46d\/5Bv9MyHn3t68CkmUJrncP4\/6f7d152d1740e522d7f7330f06023b0a\/Mobile_Banner_JYCtY_1280x1050_March2021.jpg?w=1024&q=70&fm=webp\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 73247, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/images.ctfassets.net\/ceewghfwt46d\/6PcwkO42qUV9UjyM7kZkxW\/fde0441ee8d88f21644a9487f7115306\/DmR5BojQ.jpeg?w=1024&q=70&fm=webp\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 32283, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/images.ctfassets.net\/ceewghfwt46d\/4hOG2dHRTRHWSIcJvA8F6A\/6ddb3d45bc8d315b8526cc9d7a500b9f\/VSA_Banner_Create_Styleboard_1870x814_2.jpg?w=1024&q=70&fm=webp\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 21526, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/images.ctfassets.net\/ceewghfwt46d\/5lAzeO6jYQ5AI7wEWJhA61\/dce702be765fd7354ab0306226477341\/Jan_Nav_Banner_800x520_JYC_A_Edited.jpg?w=401&h=262&fit=fill&f=top&q=60&fm=webp\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 18166, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/images.ctfassets.net\/ceewghfwt46d\/4Yn4W0hREqUmZ72xyd5mBW\/c7f3d89ff6197b33c5e3054d74d99a75\/Jan_Nav_Banner_800x520_Maids_A_Edited.jpg?w=401&h=262&fit=fill&f=top&q=60&fm=webp\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 16651, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/images.ctfassets.net\/ceewghfwt46d\/2q3KuH6YCeGSuzLoeHhlUg\/3a9959fdc9dc73bd86625d48d68409a3\/Jan_ShopNav_Lookbooks_480x312.jpg?w=218&h=142&fit=fill&f=top&q=85&fm=webp\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 14519, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/images.ctfassets.net\/ceewghfwt46d\/HVZDrCLc10gXlxEmdCSjj\/614298a37d22de26ef392c2d52f8d631\/April_ShopNav_RealWeddings_480x312.jpg?w=218&h=142&fit=fill&f=top&q=85&fm=webp\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 10120, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/images.ctfassets.net\/ceewghfwt46d\/1Qg7tqoKzvT6wlWyHTfrlb\/6c7c8d530b2d27230a7f708a63bc8c08\/April_ShopNav_MakeAnAppointment_480x312.jpg?w=218&h=142&fit=fill&f=top&q=85&fm=webp\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 9302, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/images.ctfassets.net\/ceewghfwt46d\/bYJzDhPUGR59SWkmJLYfV\/cd77dfeb2d8e5f8b39d9b443b93dca88\/Jan_ShopNav_Event_Dresses_480x312.jpg?w=218&h=142&fit=fill&f=top&q=85&fm=webp\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 9239, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/images.ctfassets.net\/ceewghfwt46d\/6p6AMVLUnfKYxM5QkhjzFU\/8294bc055e2e8a2054cea6a515ae713b\/Jan_Nav_Banner_800x520_JBJ_A_Edited.jpg?w=401&h=262&fit=fill&f=top&q=60&fm=webp\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 9009, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/images.ctfassets.net\/ceewghfwt46d\/6mSxnEuJJMP4emPwASy1nA\/1624fa8950a58aba7c8784afb8a7addc\/March_Nav_Banner_800x520_Swatches.jpg?w=218&h=142&fit=fill&f=top&q=85&fm=webp\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 6057, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/images.ctfassets.net\/ceewghfwt46d\/2eGop9VP9mNUWhbDmsgigp\/a7b185732e6df7c406d9a5059d4845c3\/Jan_Nav_Banner_800x520_Earrings_A2.jpg?w=218&h=142&fit=fill&f=top&q=85&fm=webp\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 2748, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/videos.ctfassets.net\/ceewghfwt46d\/22FELG43ffSKyy0FKpU78m\/5498bb450bb93b1bf68ca6639752852c\/JYCTY_InHouse_FINAL_1920x1080_With_Steps.mp4\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 534, \"mainThreadTime\": 0}]}, \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 442721, \"mainThreadTime\": 0}, {\"entity\": \"Google Fonts\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/fonts.gstatic.com\/s\/inter\/v13\/UcC73FwrK3iLTeHuS_fvQtMwCp50KnMa1ZL7W0Q5nw.woff2\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 46688, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/fonts.gstatic.com\/s\/cormorant\/v21\/H4clBXOCl9bbnla_nHIq75u9qKS-aw.woff2\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 32379, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/fonts.gstatic.com\/s\/rosario\/v31\/xfuu0WDhWW_fOEoY8l_VPNZfB7jPM68YCVc0fecFOCUC.woff2\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 15621, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/fonts.gstatic.com\/s\/belleza\/v17\/0nkoC9_pNeMfhX4BhcH4ai7oqP4.woff2\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 10314, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/fonts.googleapis.com\/css2?family=Belleza&family=Cormorant:wght@400&family=Cormorant:wght@500&family=Rosario:wght@400&display=swap\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 1145, \"mainThreadTime\": 0.9105}, {\"url\": \"https:\/\/fonts.googleapis.com\/css2?family=Kanit:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900&family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900&display=swap\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 1102, \"mainThreadTime\": 0.2709}, {\"url\": \"https:\/\/fonts.googleapis.com\/css2?family=Inter:wght@300;400;500;600;700&display=swap\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 793, \"mainThreadTime\": 0.2169}]}, \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 108042, \"mainThreadTime\": 1.3983}, {\"entity\": \"Klaviyo\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/static.klaviyo.com\/onsite\/js\/sharedUtils.f31e100039d9986ea09e.js?cb=1\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 18211, \"mainThreadTime\": 67.00019999999998}, {\"url\": \"https:\/\/static-tracking.klaviyo.com\/onsite\/js\/fender_analytics.8ee3a48d91bbcbc2f4a6.js?cb=1\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 13312, \"mainThreadTime\": 4.560599999999999}, {\"url\": \"https:\/\/static.klaviyo.com\/onsite\/js\/default~signup_forms~onsite-triggering.f802a18932c79492ad38.js?cb=1\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 10091, \"mainThreadTime\": 1.3434}, {\"url\": \"https:\/\/static.klaviyo.com\/onsite\/js\/runtime.1b5e3ad37e8ffa11b1a0.js?cb=1\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 8488, \"mainThreadTime\": 0.6414}, {\"url\": \"https:\/\/static.klaviyo.com\/onsite\/js\/vendors~signup_forms~onsite-triggering.ba8577cded4f82f41b4c.js?cb=1\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 8161, \"mainThreadTime\": 0.444}, {\"url\": \"https:\/\/static-forms.klaviyo.com\/forms\/api\/v7\/TKJ4DT\/full-forms\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 7518, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/static.klaviyo.com\/onsite\/js\/signup_forms.e907cf146b8fbff6c714.js?cb=1\", \"tbtImpact\": 0.021686474818125117, \"blockingTime\": 0, \"transferSize\": 5848, \"mainThreadTime\": 0.25919999999999993}, {\"url\": \"https:\/\/static.klaviyo.com\/onsite\/js\/vendors~signup_forms.e707d6d405eecdf67185.js?cb=1\", \"tbtImpact\": 0.010316135590376994, \"blockingTime\": 0, \"transferSize\": 4699, \"mainThreadTime\": 0.12329999999999998}, {\"url\": \"https:\/\/static.klaviyo.com\/onsite\/js\/klaviyo.js?company_id=TKJ4DT\", \"tbtImpact\": 0.3116017151677348, \"blockingTime\": 0, \"transferSize\": 1845, \"mainThreadTime\": 1.3719000000000003}, {\"url\": \"https:\/\/static-tracking.klaviyo.com\/onsite\/js\/static.500134348b1f0969ffe3.js?cb=1\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 1257, \"mainThreadTime\": 0.1947}, {\"url\": \"https:\/\/fast.a.klaviyo.com\/custom-fonts\/api\/v1\/company-fonts\/onsite?company_id=TKJ4DT\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 882, \"mainThreadTime\": 0}]}, \"tbtImpact\": 0.34360432557623694, \"blockingTime\": 0, \"transferSize\": 80312, \"mainThreadTime\": 75.93869999999998}, {\"entity\": \"Facebook\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/connect.facebook.net\/en_US\/fbevents.js\", \"tbtImpact\": 2.847411430879853, \"blockingTime\": 0, \"transferSize\": 60069, \"mainThreadTime\": 12.5364}, {\"url\": \"https:\/\/connect.facebook.net\/signals\/config\/500788960498260?v=2.9.153&r=stable&domain=www.jennyyoo.com&hme=c3a545c63044e8e9102d4f32d84a1137594d024f28e801d670bc76dc5c075575&ex_m=67%2C112%2C99%2C103%2C58%2C3%2C93%2C66%2C15%2C91%2C84%2C49%2C51%2C158%2C161%2C172%2C168%2C169%2C171%2C28%2C94%2C50%2C73%2C170%2C153%2C156%2C165%2C166%2C173%2C121%2C14%2C48%2C178%2C177%2C123%2C17%2C33%2C38%2C1%2C41%2C62%2C63%2C64%2C68%2C88%2C16%2C13%2C90%2C87%2C86%2C100%2C102%2C37%2C101%2C29%2C25%2C154%2C157%2C130%2C27%2C10%2C11%2C12%2C5%2C6%2C24%2C21%2C22%2C54%2C59%2C61%2C71%2C95%2C26%2C72%2C8%2C7%2C76%2C46%2C20%2C97%2C96%2C9%2C19%2C18%2C81%2C53%2C79%2C32%2C70%2C0%2C89%2C31%2C78%2C83%2C45%2C44%2C82%2C36%2C4%2C85%2C77%2C42%2C39%2C34%2C80%2C2%2C35%2C60%2C40%2C98%2C43%2C75%2C65%2C104%2C57%2C56%2C30%2C92%2C55%2C52%2C47%2C74%2C69%2C23%2C105\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 14341, \"mainThreadTime\": 18.80280000000003}, {\"url\": \"https:\/\/www.facebook.com\/tr\/?id=500788960498260&ev=PageView&dl=https%3A%2F%2Fwww.jennyyoo.com%2FToYou&rl=&if=false&ts=1712699558286&sw=800&sh=600&v=2.9.153&r=stable&ec=0&o=4126&fbp=fb.1.1712699558276.2054343167&cs_est=true&ler=empty&it=1712699556535&coo=false&rqm=GET\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 273, \"mainThreadTime\": 0}]}, \"tbtImpact\": 2.847411430879853, \"blockingTime\": 0, \"transferSize\": 74683, \"mainThreadTime\": 31.339200000000027}, {\"entity\": \"userway.org\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/cdn.userway.org\/widgetapp\/2024-04-04-08-30-14\/widget_app_base_1712219414165.js\", \"tbtImpact\": 0.3584543366675158, \"blockingTime\": 0, \"transferSize\": 44358, \"mainThreadTime\": 75.70560000000002}, {\"url\": \"https:\/\/cdn.userway.org\/remediation\/2024-04-04-08-30-14\/free\/remediation-tool-free.js?ts=1712219414165\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 12530, \"mainThreadTime\": 9.670500000000002}, {\"url\": \"https:\/\/cdn.userway.org\/widgetapp\/images\/body_wh.svg\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 2807, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/cdn.userway.org\/widgetapp\/images\/spin_wh.svg\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 1290, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/cdn.userway.org\/widgetapp\/2024-04-04-08-30-14\/locales\/en-US.json\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 1006, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/api.userway.org\/api\/tunings\/fXpvlIlUtU\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 975, \"mainThreadTime\": 0}]}, \"tbtImpact\": 0.3584543366675158, \"blockingTime\": 0, \"transferSize\": 62966, \"mainThreadTime\": 85.37610000000002}, {\"entity\": \"Pinterest\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/s.pinimg.com\/ct\/lib\/main.d1ecc6ee.js\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 18842, \"mainThreadTime\": 1.7991}, {\"url\": \"https:\/\/s.pinimg.com\/ct\/core.js\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 2144, \"mainThreadTime\": 0.8252999999999998}]}, \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 20986, \"mainThreadTime\": 2.6243999999999996}, {\"entity\": \"Amplitude Mobile Analytics\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/cdn.amplitude.com\/libs\/analytics-browser-0.4.1-min.js.gz\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 18289, \"mainThreadTime\": 36.8415}]}, \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 18289, \"mainThreadTime\": 36.8415}, {\"entity\": \"Cloudflare\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/ajax.cloudflare.com\/cdn-cgi\/scripts\/04b3eb47\/cloudflare-static\/mirage2.min.js\", \"tbtImpact\": 18.407761930925584, \"blockingTime\": 0, \"transferSize\": 12561, \"mainThreadTime\": 60.6954}]}, \"tbtImpact\": 18.407761930925584, \"blockingTime\": 0, \"transferSize\": 12561, \"mainThreadTime\": 60.6954}, {\"entity\": \"cloudfront.net\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/d18eg7dreypte5.cloudfront.net\/scripts\/integrations\/subscription.js\", \"tbtImpact\": 0.1185626469256496, \"blockingTime\": 0, \"transferSize\": 3024, \"mainThreadTime\": 0.522}]}, \"tbtImpact\": 0.1185626469256496, \"blockingTime\": 0, \"transferSize\": 3024, \"mainThreadTime\": 0.522}, {\"entity\": \"usrwy.com\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/usrwy.com\/widget.js\", \"tbtImpact\": 0.06309713278927159, \"blockingTime\": 0, \"transferSize\": 1765, \"mainThreadTime\": 0.27780000000000005}]}, \"tbtImpact\": 0.06309713278927159, \"blockingTime\": 0, \"transferSize\": 1765, \"mainThreadTime\": 0.27780000000000005}, {\"entity\": \"Soundest\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/forms.soundestlink.com\/REST\/inShop\/v1\/getSettings?callback=_omnisend.setSettings&responseType=jsonp&shopHostname=www.jennyyoo.com&shopType=api&brandID=5d881f528653ed2dfe1985e7\", \"tbtImpact\": 0.007009416921838714, \"blockingTime\": 0, \"transferSize\": 546, \"mainThreadTime\": 0.0921}]}, \"tbtImpact\": 0.007009416921838714, \"blockingTime\": 0, \"transferSize\": 546, \"mainThreadTime\": 0.0921}, {\"entity\": \"google.lt\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/www.google.lt\/ads\/ga-audiences?v=1&t=sr&slf_rd=1&_r=4&tid=G-97JT8DDSYE&cid=1514154777.1712699552&gtm=45je4480v9103562959za200&aip=1&dma=1&dma_cps=sypham&gcd=13l3l3l2l1&npa=1&z=83635631\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 408, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/www.google.lt\/ads\/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j101&tid=UA-64476317-1&cid=1514154777.1712699552&jid=420434447&npa=1&_u=aEBAAUAAAAAAACAAI~&z=79525387\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 107, \"mainThreadTime\": 0}]}, \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 515, \"mainThreadTime\": 0}, {\"entity\": \"Other Google APIs\/SDKs\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/www.google.com\/ads\/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j101&tid=UA-64476317-1&cid=1514154777.1712699552&jid=420434447&npa=1&_u=aEBAAUAAAAAAACAAI~&z=79525387\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 408, \"mainThreadTime\": 0}]}, \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 408, \"mainThreadTime\": 0}, {\"entity\": \"Google\/Doubleclick Ads\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/stats.g.doubleclick.net\/g\/collect?v=2&tid=G-97JT8DDSYE&cid=1514154777.1712699552&gtm=45je4480v9103562959za200&aip=1&dma=1&dma_cps=sypham&gcd=13l3l3l2l1&npa=1\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 255, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/stats.g.doubleclick.net\/j\/collect?t=dc&aip=1&_r=3&v=1&_v=j101&tid=UA-64476317-1&cid=1514154777.1712699552&jid=420434447&gjid=229278079&_gid=631680275.1712699552&npa=1&_u=aEBAAUAAAAAAACAAI~&z=209622834\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 151, \"mainThreadTime\": 0}]}, \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 406, \"mainThreadTime\": 0}, {\"entity\": \"google.com\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/region1.analytics.google.com\/g\/collect?v=2&tid=G-97JT8DDSYE&gtm=45je4480v9103562959za200&_p=1712699549526&_gaz=1&gcd=13l3l3l2l1&npa=1&dma_cps=sypham&dma=1&cid=1514154777.1712699552&ul=en-us&sr=800x600&uaa=&uab=64&uafvl=HeadlessChrome%3B123.0.6312.58%7CNot%253AA-Brand%3B8.0.0.0%7CChromium%3B123.0.6312.58&uamb=1&uam=moto%20g%20power%20(2022)&uap=Android&uapv=11.0&uaw=0&pscdl=noapi&_eu=AAAI&_s=1&sid=1712699551&sct=1&seg=0&dl=https%3A%2F%2Fwww.jennyyoo.com%2FToYou&dt=At-Home%20Bridal%20Dress%20Try%20On%20%7C%20Jenny%20Yoo%20Comes%20to%20You&en=page_view&_fv=1&_ss=1&tfd=7536\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 255, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/region1.analytics.google.com\/g\/collect?v=2&tid=G-97JT8DDSYE&gtm=45je4480v9103562959za200&_p=1712699549526&gcd=13l3l3l2l1&npa=1&dma_cps=sypham&dma=1&cid=1514154777.1712699552&ul=en-us&sr=800x600&uaa=&uab=64&uafvl=HeadlessChrome%3B123.0.6312.58%7CNot%253AA-Brand%3B8.0.0.0%7CChromium%3B123.0.6312.58&uamb=1&uam=moto%20g%20power%20(2022)&uap=Android&uapv=11.0&uaw=0&pscdl=noapi&_eu=AAAI&_s=2&dp=%2FToYou&sid=1712699551&sct=1&seg=1&dl=https%3A%2F%2Fwww.jennyyoo.com%2FToYou&dt=At-Home%20Bridal%20Dress%20Try%20On%20%7C%20Jenny%20Yoo%20Comes%20to%20You&en=page_view&_ee=1&_et=2517&tfd=15534\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 54, \"mainThreadTime\": 0}]}, \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 309, \"mainThreadTime\": 0}, {\"entity\": \"Bugsnag\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/sessions.bugsnag.com\/\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 122, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/notify.bugsnag.com\/\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 104, \"mainThreadTime\": 0}]}, \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 226, \"mainThreadTime\": 0}]"

Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds. Learn more about the Total Blocking Time metric.

[]

Large network payloads cost users real money and are highly correlated with long load times. Learn how to reduce payload sizes.

"[{\"url\": \"https:\/\/www.jennyyoo.com\/js\/app-3.16.1.66183f8b.js\", \"totalBytes\": 247876}, {\"url\": \"https:\/\/www.jennyyoo.com\/usr\/local\/jy-web\/web\/src\/assets\/icon-times.svg\", \"totalBytes\": 235057}, {\"url\": \"https:\/\/config.gorgias.chat\/gorgias-chat-bundle.js?rev=c96a65e0&applicationId=15521\", \"totalBytes\": 183386}, {\"url\": \"https:\/\/staticw2.yotpo.com\/z7eEfhRWnjeY5Soep1TEAHDoKCvK4vgW7NzZ2A4v\/widget.js\", \"totalBytes\": 147591}, {\"url\": \"https:\/\/assets.gorgias.chat\/build\/static\/js\/gcmw.b04a3c174a3eed5f.js\", \"totalBytes\": 138340}, {\"url\": \"https:\/\/images.ctfassets.net\/ceewghfwt46d\/3hJRGzBdjlxjIRucmeX3yN\/648602519f9f63ff8a22e8958d111aef\/JYCtY_Banner_2732x1000_March_2021.jpg?w=1920&q=70&fm=webp\", \"totalBytes\": 128658}, {\"url\": \"https:\/\/analytics.tiktok.com\/i18n\/pixel\/static\/main.MTFhN2NkNDczMw.js\", \"totalBytes\": 118293}, {\"url\": \"https:\/\/www.googletagmanager.com\/gtag\/js?id=G-97JT8DDSYE&l=dataLayer&cx=c\", \"totalBytes\": 102987}, {\"url\": \"https:\/\/images.ctfassets.net\/ceewghfwt46d\/4cHMRUueeJVIabaGhWxM3m\/1d3fd4ead0916f09ec5df4a93f061ae9\/b0sDTYPQ.jpeg?w=1024&q=70&fm=webp\", \"totalBytes\": 90662}, {\"url\": \"https:\/\/www.googletagmanager.com\/gtag\/js?id=AW-765499317&l=dataLayer&cx=c\", \"totalBytes\": 87260}]"

Set an explicit width and height on image elements to reduce layout shifts and improve CLS. Learn how to set image dimensions

["div.sections > div.section > section.billboard > img.img","div.needsclick > div.needsclick > div.needsclick > img.needsclick","div.swiper-wrapper > div.slide > a.slide-img > img.swiper-lazy","div.swiper-wrapper > div.slide > a.slide-img > img.swiper-lazy","div.swiper-wrapper > div.slide > a.slide-img > img.swiper-lazy","div.swiper-wrapper > div.slide > a.slide-img > img.swiper-lazy","div.swiper-wrapper > div.slide > a.slide-img > img.swiper-lazy","div.swiper-wrapper > div.slide > a.slide-img > img.swiper-lazy","a.header-collections-block-link > div.header-img-container > picture > img.header-img","a.header-collections-block-link > div.header-img-container > picture > img.header-img","a.header-collections-block-link > div.header-img-container > picture > img.header-img","a > div.header-img-container > picture.header-img > img","a > div.header-img-container > picture.header-img > img","a > div.header-img-container > picture.header-img > img","a > div.header-img-container > picture.header-img > img","a > div.header-img-container > picture.header-img > img","a > div.header-img-container > picture.header-img > img","div.swiper-wrapper > div.slide > a.slide-img > img.swiper-lazy","div.swiper-wrapper > div.slide > a.slide-img > img.swiper-lazy","div.swiper-wrapper > div.slide > a.slide-img > img.swiper-lazy"]

Reduce unused rules from stylesheets and defer CSS not used for above-the-fold content to decrease bytes consumed by network activity. Learn how to reduce unused CSS.

"[{\"url\": \"https:\/\/staticw2.yotpo.com\/z7eEfhRWnjeY5Soep1TEAHDoKCvK4vgW7NzZ2A4v\/widget.css?widget_version=2022-11-17_10-33-30\", \"totalBytes\": 46618, \"wastedBytes\": 46618, \"wastedPercent\": 100}, {\"url\": \"https:\/\/static.klaviyo.com\/onsite\/js\/532.380ba39a81ba3a5f4c4c.css\", \"totalBytes\": 14288, \"wastedBytes\": 13570, \"wastedPercent\": 94.9733338932516}]"

Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity. Learn how to reduce unused JavaScript.

"[{\"url\": \"https:\/\/www.jennyyoo.com\/js\/app-3.16.1.66183f8b.js\", \"totalBytes\": 247559, \"wastedBytes\": 123427, \"wastedPercent\": 49.857621984204265}, {\"url\": \"https:\/\/staticw2.yotpo.com\/z7eEfhRWnjeY5Soep1TEAHDoKCvK4vgW7NzZ2A4v\/widget.js\", \"totalBytes\": 147129, \"wastedBytes\": 114173, \"wastedPercent\": 77.60040366382206}, {\"url\": \"https:\/\/www.jennyyoo.com\/js\/vendors~appointments~configurable-page~convertibles~home-3.16.1.66183f8b.js\", \"totalBytes\": 110065, \"wastedBytes\": 100640, \"wastedPercent\": 91.43687820833144}, {\"url\": \"https:\/\/www.jennyyoo.com\/js\/vendors~account~appointments~configurable-page~convertibles~home~products~products-merged-3.16.1.66183f8b.js\", \"totalBytes\": 133749, \"wastedBytes\": 69912, \"wastedPercent\": 52.27104501715901}, {\"url\": \"https:\/\/config.gorgias.chat\/gorgias-chat-bundle.js?rev=c96a65e0&applicationId=15521\", \"totalBytes\": 183265, \"wastedBytes\": 63976, \"wastedPercent\": 34.90917591408495}, {\"url\": \"https:\/\/analytics.tiktok.com\/i18n\/pixel\/static\/main.MTFhN2NkNDczMw.js\", \"totalBytes\": 117712, \"wastedBytes\": 57502, \"wastedPercent\": 48.84974286800558}, {\"url\": \"https:\/\/www.googletagmanager.com\/gtag\/js?id=AW-765499317&l=dataLayer&cx=c\", \"totalBytes\": 87182, \"wastedBytes\": 38041, \"wastedPercent\": 43.63385961152256}, {\"url\": \"https:\/\/www.googletagmanager.com\/gtag\/js?id=G-97JT8DDSYE&l=dataLayer&cx=c\", \"totalBytes\": 102909, \"wastedBytes\": 36235, \"wastedPercent\": 35.21115148747804}, {\"url\": \"https:\/\/www.jennyyoo.com\/js\/header-widgets-3.16.1.66183f8b.js\", \"totalBytes\": 29696, \"wastedBytes\": 22322, \"wastedPercent\": 75.16837284482759}, {\"url\": \"https:\/\/www.jennyyoo.com\/js\/configurable-page-3.16.1.66183f8b.js\", \"totalBytes\": 40656, \"wastedBytes\": 22197, \"wastedPercent\": 54.597107438016536}, {\"url\": \"https:\/\/www.jennyyoo.com\/js\/404~account~appointments~collections~configurable-page~convertibles~custom-page~home~products~produc~8626392f-3.16.1.66183f8b.js\", \"totalBytes\": 27508, \"wastedBytes\": 21403, \"wastedPercent\": 77.80645630362076}, {\"url\": \"https:\/\/static.klaviyo.com\/onsite\/js\/Render.f4f179584bdecc818dc0.js\", \"totalBytes\": 40192, \"wastedBytes\": 21006, \"wastedPercent\": 52.264871300135475}, {\"url\": \"https:\/\/cdn.userway.org\/widgetapp\/2024-04-04-08-30-14\/widget_app_base_1712219414165.js\", \"totalBytes\": 43624, \"wastedBytes\": 20719, \"wastedPercent\": 47.49417512698546}]"

A long cache lifetime can speed up repeat visits to your page. Learn more about efficient cache policies.

"[{\"url\": \"https:\/\/d18eg7dreypte5.cloudfront.net\/scripts\/integrations\/subscription.js\", \"totalBytes\": 3024, \"wastedBytes\": 3024, \"cacheLifetimeMs\": 0, \"cacheHitProbability\": 0}, {\"url\": \"https:\/\/www.facebook.com\/tr\/?id=500788960498260&ev=PageView&dl=https%3A%2F%2Fwww.jennyyoo.com%2FToYou&rl=&if=false&ts=1712699558286&sw=800&sh=600&v=2.9.153&r=stable&ec=0&o=4126&fbp=fb.1.1712699558276.2054343167&cs_est=true&ler=empty&it=1712699556535&coo=false&rqm=GET\", \"totalBytes\": 273, \"wastedBytes\": 273, \"cacheLifetimeMs\": 0, \"cacheHitProbability\": 0}, {\"url\": \"https:\/\/hello.zonos.com\/hello.js?siteKey=1NAQX7WVE0TMO\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 300}, \"totalBytes\": 35216, \"wastedBytes\": 33748.66666666667, \"cacheLifetimeMs\": 300000, \"cacheHitProbability\": 0.041666666666666664}, {\"url\": \"https:\/\/connect.facebook.net\/en_US\/fbevents.js\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 1200}, \"totalBytes\": 60069, \"wastedBytes\": 53060.95, \"cacheLifetimeMs\": 1200000, \"cacheHitProbability\": 0.11666666666666668}, {\"url\": \"https:\/\/connect.facebook.net\/signals\/config\/500788960498260?v=2.9.153&r=stable&domain=www.jennyyoo.com&hme=c3a545c63044e8e9102d4f32d84a1137594d024f28e801d670bc76dc5c075575&ex_m=67%2C112%2C99%2C103%2C58%2C3%2C93%2C66%2C15%2C91%2C84%2C49%2C51%2C158%2C161%2C172%2C168%2C169%2C171%2C28%2C94%2C50%2C73%2C170%2C153%2C156%2C165%2C166%2C173%2C121%2C14%2C48%2C178%2C177%2C123%2C17%2C33%2C38%2C1%2C41%2C62%2C63%2C64%2C68%2C88%2C16%2C13%2C90%2C87%2C86%2C100%2C102%2C37%2C101%2C29%2C25%2C154%2C157%2C130%2C27%2C10%2C11%2C12%2C5%2C6%2C24%2C21%2C22%2C54%2C59%2C61%2C71%2C95%2C26%2C72%2C8%2C7%2C76%2C46%2C20%2C97%2C96%2C9%2C19%2C18%2C81%2C53%2C79%2C32%2C70%2C0%2C89%2C31%2C78%2C83%2C45%2C44%2C82%2C36%2C4%2C85%2C77%2C42%2C39%2C34%2C80%2C2%2C35%2C60%2C40%2C98%2C43%2C75%2C65%2C104%2C57%2C56%2C30%2C92%2C55%2C52%2C47%2C74%2C69%2C23%2C105\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 1200}, \"totalBytes\": 14341, \"wastedBytes\": 12667.883333333331, \"cacheLifetimeMs\": 1200000, \"cacheHitProbability\": 0.11666666666666668}, {\"url\": \"https:\/\/cdn.searchspring.net\/intellisuggest\/is.min.js\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 1800}, \"totalBytes\": 11678, \"wastedBytes\": 10072.275, \"cacheLifetimeMs\": 1800000, \"cacheHitProbability\": 0.1375}, {\"url\": \"https:\/\/omnisrc.com\/inshop\/launcher-v2.js\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 3600}, \"totalBytes\": 15684, \"wastedBytes\": 12547.2, \"cacheLifetimeMs\": 3600000, \"cacheHitProbability\": 0.2}, {\"url\": \"https:\/\/usrwy.com\/widget.js\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 3600}, \"totalBytes\": 1765, \"wastedBytes\": 1412, \"cacheLifetimeMs\": 3600000, \"cacheHitProbability\": 0.2}, {\"url\": \"https:\/\/staticw2.yotpo.com\/z7eEfhRWnjeY5Soep1TEAHDoKCvK4vgW7NzZ2A4v\/widget.css?widget_version=2022-11-17_10-33-30\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 5441}, \"totalBytes\": 47107, \"wastedBytes\": 36481.10018055556, \"cacheLifetimeMs\": 5441000, \"cacheHitProbability\": 0.2255694444444445}, {\"url\": \"https:\/\/www.google-analytics.com\/analytics.js\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 7200}, \"totalBytes\": 21298, \"wastedBytes\": 15973.5, \"cacheLifetimeMs\": 7200000, \"cacheHitProbability\": 0.25}, {\"url\": \"https:\/\/s.pinimg.com\/ct\/core.js\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 7200}, \"totalBytes\": 2144, \"wastedBytes\": 1608, \"cacheLifetimeMs\": 7200000, \"cacheHitProbability\": 0.25}, {\"url\": \"https:\/\/staticw2.yotpo.com\/z7eEfhRWnjeY5Soep1TEAHDoKCvK4vgW7NzZ2A4v\/widget.js\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 8852}, \"totalBytes\": 147591, \"wastedBytes\": 107306.8565, \"cacheLifetimeMs\": 8852000, \"cacheHitProbability\": 0.27294444444444443}, {\"url\": \"https:\/\/www.jennyyoo.com\/usr\/local\/jy-web\/web\/src\/assets\/icon-times.svg\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 14400}, \"totalBytes\": 235057, \"wastedBytes\": 159838.75999999998, \"cacheLifetimeMs\": 14400000, \"cacheHitProbability\": 0.32}, {\"url\": \"https:\/\/www.jennyyoo.com\/cdn-cgi\/challenge-platform\/h\/b\/scripts\/jsd\/bcc5fb0a8815\/main.js\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 14400}, \"totalBytes\": 4223, \"wastedBytes\": 2871.64, \"cacheLifetimeMs\": 14400000, \"cacheHitProbability\": 0.32}, {\"url\": \"https:\/\/ajax.cloudflare.com\/cdn-cgi\/scripts\/04b3eb47\/cloudflare-static\/mirage2.min.js\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 172800}, \"totalBytes\": 12561, \"wastedBytes\": 3768.3000000000006, \"cacheLifetimeMs\": 172800000, \"cacheHitProbability\": 0.7}, {\"url\": \"https:\/\/www.jennyyoo.com\/cdn-cgi\/scripts\/5c5dd728\/cloudflare-static\/email-decode.min.js\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 172800}, \"totalBytes\": 1117, \"wastedBytes\": 335.1, \"cacheLifetimeMs\": 172800000, \"cacheHitProbability\": 0.7}, {\"url\": \"https:\/\/hello.zonos.com\/images\/flags\/LT.png\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 604800}, \"totalBytes\": 3717, \"wastedBytes\": 371.69999999999993, \"cacheLifetimeMs\": 604800000, \"cacheHitProbability\": 0.9}, {\"url\": \"https:\/\/staticw2.yotpo.com\/assets\/open_sans.css\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 604800}, \"totalBytes\": 586, \"wastedBytes\": 58.59999999999999, \"cacheLifetimeMs\": 604800000, \"cacheHitProbability\": 0.9}, {\"url\": \"https:\/\/s.pinimg.com\/ct\/lib\/main.d1ecc6ee.js\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 1209600}, \"totalBytes\": 18842, \"wastedBytes\": 1847.358100558658, \"cacheLifetimeMs\": 1209600000, \"cacheHitProbability\": 0.90195530726257}, {\"url\": \"https:\/\/www.jennyyoo.com\/js\/app-3.16.1.66183f8b.js\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 2592000}, \"totalBytes\": 247876, \"wastedBytes\": 23195.100558659204, \"cacheLifetimeMs\": 2592000000, \"cacheHitProbability\": 0.9064245810055866}, {\"url\": \"https:\/\/www.jennyyoo.com\/css\/app.13707890.css\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 2592000}, \"totalBytes\": 7968, \"wastedBytes\": 745.6089385474855, \"cacheLifetimeMs\": 2592000000, \"cacheHitProbability\": 0.9064245810055866}, {\"url\": \"https:\/\/www.jennyyoo.com\/sprite-503b31.svg\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 2592000}, \"totalBytes\": 7612, \"wastedBytes\": 712.2960893854744, \"cacheLifetimeMs\": 2592000000, \"cacheHitProbability\": 0.9064245810055866}, {\"url\": \"https:\/\/www.jennyyoo.com\/js\/app-global-3.16.1.66183f8b.js\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 2592000}, \"totalBytes\": 6748, \"wastedBytes\": 631.4469273743013, \"cacheLifetimeMs\": 2592000000, \"cacheHitProbability\": 0.9064245810055866}, {\"url\": \"https:\/\/www.jennyyoo.com\/js\/configurable-page-widgets-3.16.1.66183f8b.js\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 2592000}, \"totalBytes\": 4435, \"wastedBytes\": 415.0069832402232, \"cacheLifetimeMs\": 2592000000, \"cacheHitProbability\": 0.9064245810055866}, {\"url\": \"https:\/\/www.jennyyoo.com\/css\/configurable-page-widgets.f8cd7fda.css\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 2592000}, \"totalBytes\": 3024, \"wastedBytes\": 282.972067039106, \"cacheLifetimeMs\": 2592000000, \"cacheHitProbability\": 0.9064245810055866}, {\"url\": \"https:\/\/www.jennyyoo.com\/css\/app-global.a6863bc8.css\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 2592000}, \"totalBytes\": 2572, \"wastedBytes\": 240.67597765363115, \"cacheLifetimeMs\": 2592000000, \"cacheHitProbability\": 0.9064245810055866}, {\"url\": \"https:\/\/videos.ctfassets.net\/ceewghfwt46d\/22FELG43ffSKyy0FKpU78m\/5498bb450bb93b1bf68ca6639752852c\/JYCTY_InHouse_FINAL_1920x1080_With_Steps.mp4\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 2592000}, \"totalBytes\": 534, \"wastedBytes\": 49.96927374301673, \"cacheLifetimeMs\": 2592000000, \"cacheHitProbability\": 0.9064245810055866}, {\"url\": \"https:\/\/www.jennyyoo.com\/css\/404~account~appointments~collections~configurable-page~convertibles~custom-page~home~products~produc~8626392f.f0e67c63.css\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 2592000}, \"totalBytes\": 0, \"wastedBytes\": 0, \"cacheLifetimeMs\": 2592000000, \"cacheHitProbability\": 0.9064245810055866}, {\"url\": \"https:\/\/www.jennyyoo.com\/css\/configurable-page.11ac4d8d.css\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 2592000}, \"totalBytes\": 0, \"wastedBytes\": 0, \"cacheLifetimeMs\": 2592000000, \"cacheHitProbability\": 0.9064245810055866}, {\"url\": \"https:\/\/www.jennyyoo.com\/css\/header-widgets.926a96b7.css\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 2592000}, \"totalBytes\": 0, \"wastedBytes\": 0, \"cacheLifetimeMs\": 2592000000, \"cacheHitProbability\": 0.9064245810055866}, {\"url\": \"https:\/\/www.jennyyoo.com\/css\/vendors~appointments~configurable-page~convertibles~home.cfe10438.css\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 2592000}, \"totalBytes\": 0, \"wastedBytes\": 0, \"cacheLifetimeMs\": 2592000000, \"cacheHitProbability\": 0.9064245810055866}, {\"url\": \"https:\/\/www.jennyyoo.com\/js\/404~account~appointments~collections~configurable-page~convertibles~custom-page~home~products~produc~8626392f-3.16.1.66183f8b.js\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 2592000}, \"totalBytes\": 0, \"wastedBytes\": 0, \"cacheLifetimeMs\": 2592000000, \"cacheHitProbability\": 0.9064245810055866}, {\"url\": \"https:\/\/www.jennyyoo.com\/js\/configurable-page-3.16.1.66183f8b.js\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 2592000}, \"totalBytes\": 0, \"wastedBytes\": 0, \"cacheLifetimeMs\": 2592000000, \"cacheHitProbability\": 0.9064245810055866}, {\"url\": \"https:\/\/www.jennyyoo.com\/js\/header-widgets-3.16.1.66183f8b.js\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 2592000}, \"totalBytes\": 0, \"wastedBytes\": 0, \"cacheLifetimeMs\": 2592000000, \"cacheHitProbability\": 0.9064245810055866}, {\"url\": \"https:\/\/www.jennyyoo.com\/js\/vendors~account~appointments~collections~configurable-page~convertibles~custom-page~home~products~pr~17fcad61-3.16.1.66183f8b.js\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 2592000}, \"totalBytes\": 0, \"wastedBytes\": 0, \"cacheLifetimeMs\": 2592000000, \"cacheHitProbability\": 0.9064245810055866}, {\"url\": \"https:\/\/www.jennyyoo.com\/js\/vendors~account~appointments~configurable-page~convertibles~home~products~products-merged-3.16.1.66183f8b.js\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 2592000}, \"totalBytes\": 0, \"wastedBytes\": 0, \"cacheLifetimeMs\": 2592000000, \"cacheHitProbability\": 0.9064245810055866}, {\"url\": \"https:\/\/www.jennyyoo.com\/js\/vendors~appointments~configurable-page~convertibles~home-3.16.1.66183f8b.js\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 2592000}, \"totalBytes\": 0, \"wastedBytes\": 0, \"cacheLifetimeMs\": 2592000000, \"cacheHitProbability\": 0.9064245810055866}]"

Consider marking your touch and wheel event listeners as `passive` to improve your page's scroll performance. Learn more about adopting passive event listeners.

"[{\"source\": {\"url\": \"https:\/\/www.jennyyoo.com\/js\/app-3.16.1.66183f8b.js\", \"line\": 0, \"type\": \"source-location\", \"column\": 65463, \"urlProvider\": \"network\"}}]"

Consider adding `preconnect` or `dns-prefetch` resource hints to establish early connections to important third-party origins. Learn how to preconnect to required origins.

"[{\"url\": \"https:\/\/www.google-analytics.com\", \"wastedMs\": 491.428}, {\"url\": \"https:\/\/stats.g.doubleclick.net\", \"wastedMs\": 351.678}, {\"url\": \"https:\/\/region1.analytics.google.com\", \"wastedMs\": 316.698}, {\"url\": \"https:\/\/analytics.tiktok.com\", \"wastedMs\": 313.422}, {\"url\": \"https:\/\/fonts.googleapis.com\", \"wastedMs\": 300}, {\"url\": \"https:\/\/sessions.bugsnag.com\", \"wastedMs\": 300}]"

Serve images that are appropriately-sized to save cellular data and improve load time. Learn how to size images.

["div.sections > div.section > section.billboard > img.img","div.swiper-wrapper > div.slide > a.slide-img > img.swiper-lazy","div.swiper-wrapper > div.slide > a.slide-img > img.swiper-lazy","div.swiper-wrapper > div.slide > a.slide-img > img.swiper-lazy","a.header-collections-block-link > div.header-img-container > picture > img.header-img"]