Performance Report for https://www.theknot.com/registry/store/categories/home/outdoor-travel

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.

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

"[{\"newEngineResult\": {\"cumulativeLayoutShift\": 0.06075453209211171, \"cumulativeLayoutShiftMainFrame\": 0.06075453209211171}, \"newEngineResultDiffered\": false, \"cumulativeLayoutShiftMainFrame\": 0.06075453209211171}]"

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

["li.sub-menu-item--2a650 > a.menu-item-interactive-item--07bef > svg.icon--1935d > use","body > svg#Union__fragment__iconography_latest > defs"]

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.theknot.com\/registry\/store\/categories\/home\/outdoor-travel\", \"responseTime\": 274.2}]"

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

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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

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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\": \"styleLayout\", \"duration\": 2336.5350000000003, \"groupLabel\": \"Style & Layout\"}, {\"group\": \"scriptEvaluation\", \"duration\": 1592.9496000000024, \"groupLabel\": \"Script Evaluation\"}, {\"group\": \"other\", \"duration\": 1038.7991999999997, \"groupLabel\": \"Other\"}, {\"group\": \"paintCompositeRender\", \"duration\": 368.67389999999943, \"groupLabel\": \"Rendering\"}, {\"group\": \"scriptParseCompile\", \"duration\": 61.88280000000002, \"groupLabel\": \"Script Parsing & Compilation\"}, {\"group\": \"parseHTML\", \"duration\": 41.00639999999997, \"groupLabel\": \"Parse HTML & CSS\"}, {\"group\": \"garbageCollection\", \"duration\": 30.054299999999984, \"groupLabel\": \"Garbage Collection\"}]"

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.

[]

Image formats like WebP and AVIF often provide better compression than PNG or JPEG, which means faster downloads and less data consumption. Learn more about modern image formats.

["div > div.lazyload-wrapper > div.image-wrapper--3be39 > img.image--ded84","div > div.lazyload-wrapper > div.image-wrapper--3be39 > img.image--ded84"]

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 > div.ot-pc-header > div.ot-pc-logo > img","div.ot-pc-footer > div.ot-pc-footer-logo > a > 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 > div.lazyload-wrapper > div.image-wrapper--3be39 > img.image--ded84"]

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

"[]"

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.

[]

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.

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

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

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\"wastedBytes\": 4253.25, \"cacheLifetimeMs\": 7200000, \"cacheHitProbability\": 0.25}, {\"url\": \"https:\/\/www.theknot.com\/registry\/store\/static\/js\/622.0dcf2cc0.chunk.js\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 7200}, \"totalBytes\": 3811, \"wastedBytes\": 2858.25, \"cacheLifetimeMs\": 7200000, \"cacheHitProbability\": 0.25}, {\"url\": \"https:\/\/www.theknot.com\/registry\/store\/static\/js\/216.46322392.chunk.js\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 7200}, \"totalBytes\": 3253, \"wastedBytes\": 2439.75, \"cacheLifetimeMs\": 7200000, \"cacheHitProbability\": 0.25}, {\"url\": \"https:\/\/www.theknot.com\/registry\/store\/static\/css\/702.a26dc6bd.css\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 7200}, \"totalBytes\": 1477, \"wastedBytes\": 1107.75, \"cacheLifetimeMs\": 7200000, \"cacheHitProbability\": 0.25}, {\"url\": \"https:\/\/www.theknot.com\/akam\/13\/4af147a6\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 21600}, \"totalBytes\": 9660, \"wastedBytes\": 6182.400000000001, \"cacheLifetimeMs\": 21600000, \"cacheHitProbability\": 0.36}, {\"url\": \"https:\/\/cdn.cookielaw.org\/scripttemplates\/202306.1.0\/otBannerSdk.js\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 86400}, \"totalBytes\": 99894, \"wastedBytes\": 39957.600000000006, \"cacheLifetimeMs\": 86400000, \"cacheHitProbability\": 0.6}, {\"url\": \"https:\/\/cdn.cookielaw.org\/scripttemplates\/otSDKStub.js\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 86400}, \"totalBytes\": 7387, \"wastedBytes\": 2954.8, \"cacheLifetimeMs\": 86400000, \"cacheHitProbability\": 0.6}, {\"url\": \"https:\/\/cdn.cookielaw.org\/logos\/4708a190-b1e8-4c46-8bde-12838e4eaa32\/f2ffa6c6-dd61-4e7a-920e-2b30e13dbb31\/c6f67a81-cc59-4c52-b78d-dbdf48d0d55b\/logo_tkww.png\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 86400}, \"totalBytes\": 5043, \"wastedBytes\": 2017.2, \"cacheLifetimeMs\": 86400000, \"cacheHitProbability\": 0.6}, {\"url\": \"https:\/\/cdn.cookielaw.org\/logos\/static\/powered_by_logo.svg\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 86400}, \"totalBytes\": 2188, \"wastedBytes\": 875.2, \"cacheLifetimeMs\": 86400000, \"cacheHitProbability\": 0.6}, {\"url\": \"https:\/\/media-api.xogrp.com\/images\/9979e33a-cd47-49aa-bab8-7f6c5f667034\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 244966}, \"totalBytes\": 1062, \"wastedBytes\": 229.8959583333333, \"cacheLifetimeMs\": 244966000, \"cacheHitProbability\": 0.783525462962963}, {\"url\": \"https:\/\/media-api.xogrp.com\/images\/8a59b1b0-7305-4d5d-a5a9-45ca37485441\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 331593}, \"totalBytes\": 991, \"wastedBytes\": 177.44147482638888, \"cacheLifetimeMs\": 331593000, \"cacheHitProbability\": 0.8209470486111111}, {\"url\": \"https:\/\/media-api.xogrp.com\/images\/7215927f-848f-4496-b025-9250cf177ba6\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 433646}, \"totalBytes\": 939, \"wastedBytes\": 140.40277951388882, \"cacheLifetimeMs\": 433646000, \"cacheHitProbability\": 0.8504762731481482}, {\"url\": \"https:\/\/media-api.xogrp.com\/images\/d5e37f27-ba69-4734-bdff-38d1622df813\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 433696}, \"totalBytes\": 873, \"wastedBytes\": 130.52158333333327, \"cacheLifetimeMs\": 433696000, \"cacheHitProbability\": 0.8504907407407408}, {\"url\": \"https:\/\/s.go-mpulse.net\/boomerang\/W4DWN-F385G-M4K84-AVS45-EWMBB\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 604800}, \"totalBytes\": 50634, \"wastedBytes\": 5063.399999999999, \"cacheLifetimeMs\": 604800000, \"cacheHitProbability\": 0.9}]"

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

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

["div > div.lazyload-wrapper > div.image-wrapper--3be39 > img.image--ded84","div > div.lazyload-wrapper > div.image-wrapper--3be39 > img.image--ded84"]

Text-based resources should be served with compression (gzip, deflate or brotli) to minimize total network bytes. Learn more about text compression.

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