β
Performance Report for https://www.mayoclinichealthsystem.org/careers
Category Audit = performance
The performance audit in Lighthouse consists of several stages:
1. Data collection: Lighthouse launches the browser and loads the web page to collect data about its performance.
2. Metrics analysis: Lighthouse evaluates performance metrics such as page load time, content rendering speed, cache usage, and more. It also provides information on how each metric impacts the user experience.
3. Report: Lighthouse generates a report that contains the results of the performance audit. The report includes a list of recommendations for improving page performance and an assessment of each performance metric.
After conducting the performance audit in Lighthouse, you can use the data and recommendations to optimize your web page's performance and improve the user experience.
| auditthe name of the audit and its description, follow the link for more details | scorethe value of the audit score after the check | valuedetected cause values and check values | details for technician |
|---|---|---|---|
| 🔺first-contentful-paint First Contentful Paint marks the time at which the first text or image is painted. Learn more about the First Contentful Paint metric. |
85 | 2.0 s | "[]" |
| 🔺first-meaningful-paint First Meaningful Paint measures when the primary content of a page is visible. Learn more about the First Meaningful Paint metric. |
95 | 2.0 s | "[]" |
| 🔺interactive 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. |
22 | 10.7 s | "[{\"url\": \"https:\/\/www.mayoclinichealthsystem.org\/careers\", \"responseTime\": 427.518}]" |
| 🔺largest-contentful-paint Largest Contentful Paint marks the time at which the largest text or image is painted. Learn more about the Largest Contentful Paint metric |
67 | 3.4 s | "[]" |
| 🔺largest-contentful-paint-element This is the largest contentful element painted within the viewport. Learn more about the Largest Contentful Paint element |
0 | 3,370 ms | "[{\"type\": \"table\", \"items\": [{\"node\": {\"lhId\": \"page-0-IMG\", \"path\": \"1,HTML,1,BODY,2,DIV,4,DIV,0,DIV,0,PICTURE,1,IMG\", \"type\": \"node\", \"snippet\": \"<img src=\\\"\/-\/media\/health-system-internet\/hero-banner\/desktop\/general\/careers.jpg?sc\u2026\\\" class=\\\"herobanner__image\\\" alt=\\\"Careers\\\" style=\\\"opacity: 0.9\\\">\", \"selector\": \"div#mainWrapper > div.herobanner > picture > img.herobanner__image\", \"nodeLabel\": \"Careers\", \"boundingRect\": {\"top\": 60, \"left\": 0, \"right\": 785, \"width\": 785, \"bottom\": 410, \"height\": 350}}}], \"headings\": [{\"key\": \"node\", \"label\": \"Element\", \"valueType\": \"node\"}]}, {\"type\": \"table\", \"items\": [{\"phase\": \"TTFB\", \"timing\": 827.692, \"percent\": \"25%\"}, {\"phase\": \"Load Delay\", \"timing\": 133.51655214540324, \"percent\": \"4%\"}, {\"phase\": \"Load Time\", \"timing\": 1434.2458469135745, \"percent\": \"43%\"}, {\"phase\": \"Render Delay\", \"timing\": 977.801600941022, \"percent\": \"29%\"}], \"headings\": [{\"key\": \"phase\", \"label\": \"Phase\", \"valueType\": \"text\"}, {\"key\": \"percent\", \"label\": \"% of LCP\", \"valueType\": \"text\"}, {\"key\": \"timing\", \"label\": \"Timing\", \"valueType\": \"ms\"}]}]" |
| 🔺legacy-javascript 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 |
50 | Potential savings of 31 KiB | "[{\"url\": \"https:\/\/cdn.decibelinsight.net\/i\/14036\/705830\/di.js\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"signal\": \"Array.prototype.forEach\", \"location\": {\"url\": \"https:\/\/cdn.decibelinsight.net\/i\/14036\/705830\/di.js\", \"line\": 218, \"type\": \"source-location\", \"column\": 29372, \"urlProvider\": \"network\"}}]}, \"totalBytes\": 0, \"wastedBytes\": 12037}, {\"url\": \"https:\/\/cdn.decibelinsight.net\/i\/14036\/705830\/di.js\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"signal\": \"Array.prototype.forEach\", \"location\": {\"url\": \"https:\/\/cdn.decibelinsight.net\/i\/14036\/705830\/di.js\", \"line\": 218, \"type\": \"source-location\", \"column\": 29372, \"urlProvider\": \"network\"}}]}, \"totalBytes\": 0, \"wastedBytes\": 12037}, {\"url\": \"https:\/\/tagdelivery.mayoclinic.org\/healthsystem\/prod\/utag.1.js?utv=ut4.51.202404021755\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"signal\": \"Date.prototype.toJSON\", \"location\": {\"url\": \"https:\/\/tagdelivery.mayoclinic.org\/healthsystem\/prod\/utag.1.js?utv=ut4.51.202404021755\", \"line\": 4, \"type\": \"source-location\", \"column\": 46, \"urlProvider\": \"network\"}}]}, \"totalBytes\": 0, \"wastedBytes\": 7373}, {\"url\": \"https:\/\/solutions.invocacdn.com\/js\/invoca-latest.min.js\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"signal\": \"@babel\/plugin-transform-classes\", \"location\": {\"url\": \"https:\/\/solutions.invocacdn.com\/js\/invoca-latest.min.js\", \"line\": 24, \"type\": \"source-location\", \"column\": 378, \"urlProvider\": \"network\"}}]}, \"totalBytes\": 0, \"wastedBytes\": 79}]" |
| 🔺max-potential-fid 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. |
74 | 180 ms | [] |
| 🔺modern-image-formats 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. |
0 | Potential savings of 22 KiB | ["div#mainWrapper > div.herobanner > picture > img.herobanner__image"] |
| 🔺render-blocking-resources Resources are blocking the first paint of your page. Consider delivering critical JS/CSS inline and deferring all non-critical JS/styles. Learn how to eliminate render-blocking resources. |
0 | Potential savings of 790 ms | "[{\"url\": \"https:\/\/www.mayoclinichealthsystem.org\/Content\/HealthSystemInternet\/css\/jquery-ui.min.css\", \"wastedMs\": 156, \"totalBytes\": 5072}, {\"url\": \"https:\/\/www.mayoclinichealthsystem.org\/Content\/HealthSystemInternet\/css\/jquery.qtip.min.css\", \"wastedMs\": 156, \"totalBytes\": 3051}, {\"url\": \"https:\/\/www.mayoclinichealthsystem.org\/Content\/HealthSystemInternet\/js\/vendor\/require.min.js\", \"wastedMs\": 156, \"totalBytes\": 8264}, {\"url\": \"https:\/\/tagdelivery.mayoclinic.org\/healthsystem\/prod\/utag.sync.js\", \"wastedMs\": 944, \"totalBytes\": 642}]" |
| 🔺speed-index Speed Index shows how quickly the contents of a page are visibly populated. Learn more about the Speed Index metric. |
23 | 7.8 s | "[]" |
| 🔺third-party-summary 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. |
0 | Third-party code blocked the main thread for 400 ms | "[{\"entity\": \"mayoclinic.org\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/tagdelivery.mayoclinic.org\/healthsystem\/prod\/utag.js\", \"tbtImpact\": 127.99999999999908, \"blockingTime\": 117.8182, \"transferSize\": 51989, \"mainThreadTime\": 189.29729999999992}, {\"url\": \"https:\/\/tagdelivery.mayoclinic.org\/healthsystem\/prod\/utag.13.js?utv=ut4.51.202404021755\", \"tbtImpact\": 99, \"blockingTime\": 97.2157, \"transferSize\": 1482, \"mainThreadTime\": 152.33219999999977}, {\"url\": \"https:\/\/tagdelivery.mayoclinic.org\/healthsystem\/prod\/utag.1.js?utv=ut4.51.202404021755\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 8187, \"mainThreadTime\": 44.0619}, {\"url\": \"https:\/\/tagdelivery.mayoclinic.org\/healthsystem\/prod\/utag.9.js?utv=ut4.51.202404021755\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 2233, \"mainThreadTime\": 0.4235999999999999}, {\"url\": \"https:\/\/tagdelivery.mayoclinic.org\/healthsystem\/prod\/utag.4.js?utv=ut4.51.202308081442\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 1755, \"mainThreadTime\": 3.1086}, {\"url\": \"https:\/\/tagdelivery.mayoclinic.org\/healthsystem\/prod\/utag.12.js?utv=ut4.51.202404021755\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 1466, \"mainThreadTime\": 0.47670000000000007}, {\"url\": \"https:\/\/webmetrics.mayoclinic.org\/mc\/main\/2\/i.gif\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 767, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/tagdelivery.mayoclinic.org\/healthsystem\/prod\/utag.sync.js\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 642, \"mainThreadTime\": 0.1599}]}, \"tbtImpact\": 226.9999999999991, \"blockingTime\": 215.0339, \"transferSize\": 68521, \"mainThreadTime\": 389.8601999999997}, {\"entity\": \"VWO\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/dev.visualwebsiteoptimizer.com\/web\/djIkdGU6Ny4wOmFzeW5jJWdxdWVyeQ==\/tag-89c47d4345db0e653df7eb27664fec4f.js\", \"tbtImpact\": 119.0, \"blockingTime\": 117.4933, \"transferSize\": 52849, \"mainThreadTime\": 218.97449999999992}, {\"url\": \"https:\/\/dev.visualwebsiteoptimizer.com\/j.php?a=678421&u=https%3A%2F%2Fwww.mayoclinichealthsystem.org%2Fcareers&f=1&vn=1.4\", \"tbtImpact\": 23.000000000000004, \"blockingTime\": 20.8882, \"transferSize\": 3562, \"mainThreadTime\": 72.70079999999999}, {\"url\": \"https:\/\/dev.visualwebsiteoptimizer.com\/settings.js?a=678421&settings_type=1&vn=7.0\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 27521, \"mainThreadTime\": 10.0515}, {\"url\": \"https:\/\/dev.visualwebsiteoptimizer.com\/v.gif?cd=0&a=678421&d=mayoclinichealthsystem.org&u=D6F2040024EB01084DF9B337ECFE89430&h=a15453a6e447feba5088d9a6ae6b0a9d&t=false\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 143, \"mainThreadTime\": 0}]}, \"tbtImpact\": 142, \"blockingTime\": 138.38150000000002, \"transferSize\": 84075, \"mainThreadTime\": 301.72679999999986}, {\"entity\": \"Decibel Insight\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/cdn.decibelinsight.net\/i\/14036\/705830\/di.js\", \"tbtImpact\": 46.00000000000001, \"blockingTime\": 43.753, \"transferSize\": 81697, \"mainThreadTime\": 227.8934999999999}, {\"url\": \"https:\/\/collection.decibelinsight.net\/i\/14036\/705830\/c.json\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 16000, \"mainThreadTime\": 0}]}, \"tbtImpact\": 46.00000000000001, \"blockingTime\": 43.753, \"transferSize\": 97697, \"mainThreadTime\": 227.8934999999999}, {\"entity\": \"medallia.com\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/resources.digital-cloud-west.medallia.com\/wdcwest\/160373\/onsite\/generic1711466374110.js\", \"tbtImpact\": 14, \"blockingTime\": 3.3174999999999955, \"transferSize\": 85997, \"mainThreadTime\": 81.70769999999996}, {\"url\": \"https:\/\/resources.digital-cloud-west.medallia.com\/md-form\/website\/1.16.2\/main.js\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 165761, \"mainThreadTime\": 43.7049}, {\"url\": \"https:\/\/resources.digital-cloud-west.medallia.com\/wdcsea\/160373\/forms\/10833\/formDataV2_1711465579616_en.json\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 3165, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/resources.digital-cloud-west.medallia.com\/wdcwest\/160373\/onsite\/embed.js\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 985, \"mainThreadTime\": 0.4272}, {\"url\": \"https:\/\/resources.digital-cloud-west.medallia.com\/md-form\/website\/1.16.2\/index.html?formId=10833&type=live&isMobile=true&referrer=https%3A%2F%2Fwww.mayoclinichealthsystem.org%2Fcareers®ion=digital-cloud-west&isWCAG=true&displayType=lightbox&isSeparateFormTemplateFromData=true&domainsListRelativePath=..%7C..%7C..%7Cwdcwest%2F160373%2Fonsite\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 408, \"mainThreadTime\": 0.4335}, {\"url\": \"https:\/\/resources.digital-cloud-west.medallia.com\/wdcwest\/160373\/onsite\/domains-configuration.json\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 337, \"mainThreadTime\": 0}]}, \"tbtImpact\": 14, \"blockingTime\": 3.3174999999999955, \"transferSize\": 256653, \"mainThreadTime\": 126.27329999999996}, {\"entity\": \"hcn.health\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/aim-tag.hcn.health\/js\/client.js?dl=aimDataLayer\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 30660, \"mainThreadTime\": 9.4404}, {\"url\": \"https:\/\/aim-tag.hcn.health\/iframe.html?client-origin=https%3A%2F%2Fwww.mayoclinichealthsystem.org&pageview-id=9eab5690-02e5-11ef-a5ef-0dbdeec86794&stps=%7B%7D\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 28730, \"mainThreadTime\": 50.580000000000005}, {\"url\": \"https:\/\/aim-tag.hcn.health\/api\/v4\/aim-reader\/hcp\/9f690140-02e5-11ef-8624-3bc25e429ed8\/?data=eyJjbGllbnRBcGlLZXkiOiJlOTA1M2RjOS01OTUwLTRlNTMtYTY5MC03NzFlMzc2ZTYyYmEiLCJob3N0Ijoid3d3Lm1heW9jbGluaWNoZWFsdGhzeXN0ZW0ub3JnIiwicGFnZXZpZXdJZCI6IjllYWI1NjkwLTAyZTUtMTFlZi1hNWVmLTBkYmRlZWM4Njc5NCIsInBhdGgiOiIvY2FyZWVycyIsInNlc3Npb24iOnsiaWQiOiI5Zjg3NWViMC0wMmU1LTExZWYtOGMyNi1hZmUzZDE3YTljZmYiLCJ0aW1lc3RhbXAiOjE3MTQwMzcwNzEwMDB9LCJ0YWdJZCI6IjlmNjkwMTQwLTAyZTUtMTFlZi04NjI0LTNiYzI1ZTQyOWVkOCIsInRpbWVzdGFtcCI6IjE3MTQwMzcwNzE5MzYifQ%3D%3D&signature=NTgyY2Y0ZTg0OTNlN2EyNTE0NDc4N2RhMmQ4NTEyYTFlNTc5MWQ5ZjgwMjdiOTY1YmVjZGE3NTJhNGQxYmY5Mg%3D%3D\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 538, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/aim-tag.hcn.health\/_itu.png\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 453, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/aim-tag.hcn.health\/api\/v4\/aim-reader\/dom-content-loaded\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 136, \"mainThreadTime\": 0}]}, \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 60517, \"mainThreadTime\": 60.02040000000001}, {\"entity\": \"Ensighten\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/nexus.ensighten.com\/mayo_clinic\/healthsystemprod\/code\/e232f6e840f3256b88408ed789cf6323.js?conditionId0=422860\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 34826, \"mainThreadTime\": 2.3150999999999997}, {\"url\": \"https:\/\/nexus.ensighten.com\/mayo_clinic\/healthsystemprod\/Bootstrap.js\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 15955, \"mainThreadTime\": 11.492400000000014}, {\"url\": \"https:\/\/nexus.ensighten.com\/mayo_clinic\/healthsystemprod\/code\/f0aa42c38aea16709536cc0452da52cf.js?conditionId0=4946793\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 2571, \"mainThreadTime\": 0.33089999999999997}, {\"url\": \"https:\/\/nexus.ensighten.com\/mayo_clinic\/healthsystemprod\/code\/2f2ae122952ce9de421d695de0c53cdf.js\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 1143, \"mainThreadTime\": 0.7784999999999999}, {\"url\": \"https:\/\/nexus.ensighten.com\/mayo_clinic\/healthsystemprod\/code\/bcd2953691bc0dcb64fd3c17e5edea4c.js?conditionId0=422860\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 1115, \"mainThreadTime\": 36.73260000000002}, {\"url\": \"https:\/\/nexus.ensighten.com\/mayo_clinic\/healthsystemprod\/serverComponent.php?namespace=Bootstrapper&staticJsPath=nexus.ensighten.com\/mayo_clinic\/healthsystemprod\/code\/&publishedOn=Fri%20Mar%2022%2014:21:19%20GMT%202024&ClientID=640&PageID=https%3A%2F%2Fwww.mayoclinichealthsystem.org%2Fcareers\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 983, \"mainThreadTime\": 3.8588999999999993}]}, \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 56593, \"mainThreadTime\": 55.50840000000004}, {\"entity\": \"invocacdn.com\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/solutions.invocacdn.com\/js\/invoca-latest.min.js\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 41090, \"mainThreadTime\": 21.280800000000003}, {\"url\": \"https:\/\/solutions.invocacdn.com\/js\/networks\/1509\/2854369036\/tag-live.js\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 3324, \"mainThreadTime\": 21.3669}]}, \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 44414, \"mainThreadTime\": 42.6477}, {\"entity\": \"mPulse\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/s.go-mpulse.net\/boomerang\/R77RL-8PJY4-PE29E-QAB9Q-FPPHQ\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 30060, \"mainThreadTime\": 69.57449999999996}, {\"url\": \"https:\/\/c.go-mpulse.net\/api\/config.json?key=R77RL-8PJY4-PE29E-QAB9Q-FPPHQ&d=www.mayoclinichealthsystem.org&t=5713457&v=1.737.20&sl=0&si=93dd45c4-980a-43b6-b04a-b47404ca4d1e-schrgq&plugins=AK,ConfigOverride,PageParams,RT,PaintTiming,NavigationTiming,ResourceTiming,Memory,Akamai,EventTiming,LOGN&acao=&ak.ai=728728\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 1010, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/02179916.akstat.io\/\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 237, \"mainThreadTime\": 0}]}, \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 31307, \"mainThreadTime\": 69.57449999999996}, {\"entity\": \"DMD Marketing\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/www.medtargetsystem.com\/js\/build\/iframe\/transition.js?1714037071\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 21028, \"mainThreadTime\": 33.9744}, {\"url\": \"https:\/\/www.medtargetsystem.com\/iframe\/transition?client-origin=https%3A%2F%2Fwww.mayoclinichealthsystem.org\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 538, \"mainThreadTime\": 0.3258}, {\"url\": \"https:\/\/www.medtargetsystem.com\/_itu.png\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 396, \"mainThreadTime\": 0}]}, \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 21962, \"mainThreadTime\": 34.300200000000004}, {\"entity\": \"Siteimprove\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/siteimproveanalytics.com\/js\/siteanalyze_7474.js\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 11997, \"mainThreadTime\": 22.257599999999996}]}, \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 11997, \"mainThreadTime\": 22.257599999999996}, {\"entity\": \"The Trade Desk\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/js.adsrvr.org\/up_loader.1.1.0.js\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 4560, \"mainThreadTime\": 4.1796}, {\"url\": \"https:\/\/match.adsrvr.org\/track\/cmf\/generic?ttd_pid=v0gsn3b&ttd_tpi=1&ttd_puid=47&ttd_puid=UNK&ttd_puid=1988897273812163587&ttd_puid=null&ttd_puid=848e87b1-7845-443e-9266-f574b7a9da9e&ttd_puid=&ttd_puid=9f875eb0-02e5-11ef-8c26-afe3d17a9cff\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 148, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/insight.adsrvr.org\/track\/up?adv=qh49go7&ref=https%3A%2F%2Fwww.mayoclinichealthsystem.org%2Fcareers&upid=n7wwxgq&upv=1.1.0\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 60, \"mainThreadTime\": 1.3724999999999996}]}, \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 4768, \"mainThreadTime\": 5.552099999999999}, {\"entity\": \"sitescdn.net\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/assets.sitescdn.net\/ytag\/ytag.min.js\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 2401, \"mainThreadTime\": 1.2633}]}, \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 2401, \"mainThreadTime\": 1.2633}, {\"entity\": \"AppNexus\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/secure.adnxs.com\/bounce?%2Fgetuidu%3Fhttps%3A%2F%2Ftrc.lhmos.com%2Fuid%2Fsave%2F%3Fuid%3D%24UID%26aimsessionidv4%3D9f875eb0-02e5-11ef-8c26-afe3d17a9cff%26dgid%3DUNK%26mcode%3D15710%26mid%3D47\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 1079, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/secure.adnxs.com\/getuidu?https:\/\/trc.lhmos.com\/uid\/save\/?uid=$UID&aimsessionidv4=9f875eb0-02e5-11ef-8c26-afe3d17a9cff&dgid=UNK&mcode=15710&mid=47\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 1075, \"mainThreadTime\": 0}]}, \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 2154, \"mainThreadTime\": 0}, {\"entity\": \"Akamai\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/ykdvga2ub5buqzrkefiq-pw0vbl-35985785f-clientnsv4-s.akamaihd.net\/eum\/results.txt\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 312, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/fibhwqgcq5jqgkqa6uaaaeaqcbtcuikr-pw0vbl-774c41255-clienttons-s.akamaihd.net\/eum\/results.txt\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 312, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/trial-eum-clienttons-s.akamaihd.net\/eum\/getdns.txt?c=pw0vblm4n\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 278, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/trial-eum-clientnsv4-s.akamaihd.net\/eum\/getdns.txt?c=pw0vblm4n\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 266, \"mainThreadTime\": 0}]}, \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 1168, \"mainThreadTime\": 0}, {\"entity\": \"lhmos.com\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/trc.lhmos.com\/uid\/set?aimsessionidv4=9f875eb0-02e5-11ef-8c26-afe3d17a9cff&dgid=UNK&mcode=15710&mid=47\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 501, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/trc.lhmos.com\/uid\/save\/?uid=1988897273812163587&aimsessionidv4=9f875eb0-02e5-11ef-8c26-afe3d17a9cff&dgid=UNK&mcode=15710&mid=47\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 228, \"mainThreadTime\": 0}]}, \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 729, \"mainThreadTime\": 0}, {\"entity\": \"Kampyle\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/udc-neb.kampyle.com\/egw\/5\/qceuv8449dzg58ptt1bhda9g8ue19c7s\/track\/__cool.gif?data=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\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 318, \"mainThreadTime\": 0}, {\"url\": \"https:\/\/udc-neb.kampyle.com\/v1\/qceuv8449dzg58ptt1bhda9g8ue19c7s\/track\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 200, \"mainThreadTime\": 0}]}, \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 518, \"mainThreadTime\": 0}, {\"entity\": \"siteimproveanalytics.io\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/7474.global.siteimproveanalytics.io\/image.aspx?url=https%3A%2F%2Fwww.mayoclinichealthsystem.org%2Fcareers&title=Careers%20at%20Mayo%20Clinic%20Health%20System%20-%20Mayo%20Clinic%20Health%20System&res=800x600&accountid=7474&rt=4589&prev=c9a6567a-8503-87e6-c965-5a20ae886628&luid=9b7aefb7-345d-0b6f-b874-5ebfe125cf00&rnd=50489\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 149, \"mainThreadTime\": 0}]}, \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 149, \"mainThreadTime\": 0}, {\"entity\": \"DeepIntent\", \"subItems\": {\"type\": \"subitems\", \"items\": [{\"url\": \"https:\/\/match.deepintent.com\/usersync\/114\/store?ext1=9f875eb0-02e5-11ef-8c26-afe3d17a9cff&id=UNK\", \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 44, \"mainThreadTime\": 0}]}, \"tbtImpact\": 0, \"blockingTime\": 0, \"transferSize\": 44, \"mainThreadTime\": 0}]" |
| 🔺total-blocking-time 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. |
65 | 420 ms | [] |
| 🔺unused-css-rules 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. |
0 | Potential savings of 140 KiB | "[{\"url\": \"\/* open-sans-cyrillic-ext-400-normal*\/\\n@font-face {\\n font-family: 'Open Sans';\\n font-style: norma\u2026\", \"totalBytes\": 121763, \"wastedBytes\": 121763, \"wastedPercent\": 100}, {\"url\": \"https:\/\/www.mayoclinichealthsystem.org\/Content\/HealthSystemInternet\/css\/mobile.min.css\", \"totalBytes\": 23432, \"wastedBytes\": 21602, \"wastedPercent\": 92.19018820707991}]" |
| 🔺unused-javascript Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity. Learn how to reduce unused JavaScript. |
0 | Potential savings of 342 KiB | "[{\"url\": \"https:\/\/www.mayoclinichealthsystem.org\/Content\/HealthSystemInternet\/js\/vendor\/jquery.mobile.events.js\", \"totalBytes\": 73988, \"wastedBytes\": 60888, \"wastedPercent\": 82.29389855623862}, {\"url\": \"https:\/\/cdn.decibelinsight.net\/i\/14036\/705830\/di.js\", \"totalBytes\": 81280, \"wastedBytes\": 59304, \"wastedPercent\": 72.96287983342964}, {\"url\": \"https:\/\/resources.digital-cloud-west.medallia.com\/wdcwest\/160373\/onsite\/generic1711466374110.js\", \"totalBytes\": 85762, \"wastedBytes\": 44814, \"wastedPercent\": 52.25396405919662}, {\"url\": \"https:\/\/resources.digital-cloud-west.medallia.com\/md-form\/website\/1.16.2\/main.js\", \"totalBytes\": 165424, \"wastedBytes\": 42585, \"wastedPercent\": 25.74294002190834}, {\"url\": \"https:\/\/nexus.ensighten.com\/mayo_clinic\/healthsystemprod\/code\/e232f6e840f3256b88408ed789cf6323.js?conditionId0=422860\", \"totalBytes\": 34398, \"wastedBytes\": 34032, \"wastedPercent\": 98.93496510569436}, {\"url\": \"https:\/\/dev.visualwebsiteoptimizer.com\/web\/djIkdGU6Ny4wOmFzeW5jJWdxdWVyeQ==\/tag-89c47d4345db0e653df7eb27664fec4f.js\", \"totalBytes\": 52827, \"wastedBytes\": 33275, \"wastedPercent\": 62.988621328393755}, {\"url\": \"https:\/\/cdn.decibelinsight.net\/i\/14036\/705830\/di.js\", \"totalBytes\": 81280, \"wastedBytes\": 28451, \"wastedPercent\": 35.004130830320776}, {\"url\": \"https:\/\/solutions.invocacdn.com\/js\/invoca-latest.min.js\", \"totalBytes\": 39882, \"wastedBytes\": 24752, \"wastedPercent\": 62.06282128102431}, {\"url\": \"https:\/\/tagdelivery.mayoclinic.org\/healthsystem\/prod\/utag.js\", \"totalBytes\": 51478, \"wastedBytes\": 21713, \"wastedPercent\": 42.180070555754384}]" |
| 🔺uses-long-cache-ttl A long cache lifetime can speed up repeat visits to your page. Learn more about efficient cache policies. |
50 | 41 resources found | "[{\"url\": \"https:\/\/www.medtargetsystem.com\/js\/build\/iframe\/transition.js?1714037071\", \"totalBytes\": 21028, \"wastedBytes\": 21028, \"cacheLifetimeMs\": 0, \"cacheHitProbability\": 0}, {\"url\": \"https:\/\/js.adsrvr.org\/up_loader.1.1.0.js\", \"totalBytes\": 4560, \"wastedBytes\": 4560, \"cacheLifetimeMs\": 0, \"cacheHitProbability\": 0}, {\"url\": \"https:\/\/assets.sitescdn.net\/ytag\/ytag.min.js\", \"totalBytes\": 2401, \"wastedBytes\": 2401, \"cacheLifetimeMs\": 0, \"cacheHitProbability\": 0}, {\"url\": \"https:\/\/udc-neb.kampyle.com\/egw\/5\/qceuv8449dzg58ptt1bhda9g8ue19c7s\/track\/__cool.gif?data=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\", \"totalBytes\": 318, \"wastedBytes\": 318, \"cacheLifetimeMs\": 0, \"cacheHitProbability\": 0}, {\"url\": \"https:\/\/match.adsrvr.org\/track\/cmf\/generic?ttd_pid=v0gsn3b&ttd_tpi=1&ttd_puid=47&ttd_puid=UNK&ttd_puid=1988897273812163587&ttd_puid=null&ttd_puid=848e87b1-7845-443e-9266-f574b7a9da9e&ttd_puid=&ttd_puid=9f875eb0-02e5-11ef-8c26-afe3d17a9cff\", \"totalBytes\": 148, \"wastedBytes\": 148, \"cacheLifetimeMs\": 0, \"cacheHitProbability\": 0}, {\"url\": \"https:\/\/match.deepintent.com\/usersync\/114\/store?ext1=9f875eb0-02e5-11ef-8c26-afe3d17a9cff&id=UNK\", \"totalBytes\": 44, \"wastedBytes\": 44, \"cacheLifetimeMs\": 0, \"cacheHitProbability\": 0}, {\"url\": \"https:\/\/tagdelivery.mayoclinic.org\/healthsystem\/prod\/utag.js\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 300}, \"totalBytes\": 51989, \"wastedBytes\": 49822.79166666667, \"cacheLifetimeMs\": 300000, \"cacheHitProbability\": 0.041666666666666664}, {\"url\": \"https:\/\/nexus.ensighten.com\/mayo_clinic\/healthsystemprod\/Bootstrap.js\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 300}, \"totalBytes\": 15955, \"wastedBytes\": 15290.208333333334, \"cacheLifetimeMs\": 300000, \"cacheHitProbability\": 0.041666666666666664}, {\"url\": \"https:\/\/solutions.invocacdn.com\/js\/networks\/1509\/2854369036\/tag-live.js\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 300}, \"totalBytes\": 3324, \"wastedBytes\": 3185.5, \"cacheLifetimeMs\": 300000, \"cacheHitProbability\": 0.041666666666666664}, {\"url\": \"https:\/\/tagdelivery.mayoclinic.org\/healthsystem\/prod\/utag.sync.js\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 300}, \"totalBytes\": 642, \"wastedBytes\": 615.25, \"cacheLifetimeMs\": 300000, \"cacheHitProbability\": 0.041666666666666664}, {\"url\": \"https:\/\/solutions.invocacdn.com\/js\/invoca-latest.min.js\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 3600}, \"totalBytes\": 41090, \"wastedBytes\": 32872, \"cacheLifetimeMs\": 3600000, \"cacheHitProbability\": 0.2}, {\"url\": \"https:\/\/dev.visualwebsiteoptimizer.com\/v.gif?cd=0&a=678421&d=mayoclinichealthsystem.org&u=D6F2040024EB01084DF9B337ECFE89430&h=a15453a6e447feba5088d9a6ae6b0a9d&t=false\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 43200}, \"totalBytes\": 143, \"wastedBytes\": 71.5, \"cacheLifetimeMs\": 43200000, \"cacheHitProbability\": 0.5}, {\"url\": \"https:\/\/www.mayoclinichealthsystem.org\/Content\/HealthSystemInternet\/Images\/Global\/arrow-down.svg\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 72995}, \"totalBytes\": 885, \"wastedBytes\": 381.4616319444445, \"cacheLifetimeMs\": 72995000, \"cacheHitProbability\": 0.5689699074074074}, {\"url\": \"https:\/\/www.mayoclinichealthsystem.org\/Content\/HealthSystemInternet\/css\/mayofonts.css\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 77427}, \"totalBytes\": 920, \"wastedBytes\": 387.1091666666666, \"cacheLifetimeMs\": 77427000, \"cacheHitProbability\": 0.5792291666666667}, {\"url\": \"https:\/\/www.mayoclinichealthsystem.org\/Content\/HealthSystemInternet\/css\/jquery-ui.min.css\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 79531}, \"totalBytes\": 5072, \"wastedBytes\": 2109.447148148148, \"cacheLifetimeMs\": 79531000, \"cacheHitProbability\": 0.584099537037037}, {\"url\": \"https:\/\/siteimproveanalytics.com\/js\/siteanalyze_7474.js\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 86400, \"no-transform\": true}, \"totalBytes\": 11997, \"wastedBytes\": 4798.8, \"cacheLifetimeMs\": 86400000, \"cacheHitProbability\": 0.6}, {\"url\": \"https:\/\/www.mayoclinichealthsystem.org\/Content\/HealthSystemInternet\/css\/jquery.qtip.min.css\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 96638}, \"totalBytes\": 3051, \"wastedBytes\": 1184.2470625, \"cacheLifetimeMs\": 96638000, \"cacheHitProbability\": 0.611849537037037}, {\"url\": \"https:\/\/www.mayoclinichealthsystem.org\/Content\/HealthSystemInternet\/js\/modules\/dropdown-redirect.js\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 117070}, \"totalBytes\": 881, \"wastedBytes\": 321.12653935185193, \"cacheLifetimeMs\": 117070000, \"cacheHitProbability\": 0.6354976851851851}, {\"url\": \"https:\/\/www.mayoclinichealthsystem.org\/Content\/HealthSystemInternet\/js\/modules\/jquery.mobile-config.js\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 221747}, \"totalBytes\": 666, \"wastedBytes\": 162.07002083333333, \"cacheLifetimeMs\": 221747000, \"cacheHitProbability\": 0.7566516203703704}, {\"url\": \"https:\/\/www.mayoclinichealthsystem.org\/Content\/HealthSystemInternet\/js\/modules\/init-mobile.js\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 244951}, \"totalBytes\": 1040, \"wastedBytes\": 225.1515740740741, \"cacheLifetimeMs\": 244951000, \"cacheHitProbability\": 0.7835081018518518}, {\"url\": \"https:\/\/www.mayoclinichealthsystem.org\/Content\/HealthSystemInternet\/js\/modules\/search.js\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 290248}, \"totalBytes\": 1376, \"wastedBytes\": 262.8382962962962, \"cacheLifetimeMs\": 290248000, \"cacheHitProbability\": 0.8089837962962964}, {\"url\": \"https:\/\/www.mayoclinichealthsystem.org\/Content\/HealthSystemInternet\/css\/font-awesome.min.css\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 338428}, \"totalBytes\": 8318, \"wastedBytes\": 1472.9117754629624, \"cacheLifetimeMs\": 338428000, \"cacheHitProbability\": 0.8229247685185186}, {\"url\": \"https:\/\/www.mayoclinichealthsystem.org\/Content\/HealthSystemInternet\/js\/vendor\/require.min.js\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 342184}, \"totalBytes\": 8264, \"wastedBytes\": 1454.3683518518517, \"cacheLifetimeMs\": 342184000, \"cacheHitProbability\": 0.8240115740740741}, {\"url\": \"https:\/\/www.mayoclinichealthsystem.org\/Content\/HealthSystemInternet\/js\/vendor\/jquery-autocomplete.min.js\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 346520}, \"totalBytes\": 13958, \"wastedBytes\": 2438.934328703703, \"cacheLifetimeMs\": 346520000, \"cacheHitProbability\": 0.8252662037037037}, {\"url\": \"https:\/\/www.mayoclinichealthsystem.org\/Content\/HealthSystemInternet\/css\/mobile.min.css\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 350736}, \"totalBytes\": 23876, \"wastedBytes\": 4142.817611111111, \"cacheLifetimeMs\": 350736000, \"cacheHitProbability\": 0.8264861111111111}, {\"url\": \"https:\/\/www.mayoclinichealthsystem.org\/Content\/HealthSystemInternet\/js\/jquery-noconflict.js\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 414590}, \"totalBytes\": 633, \"wastedBytes\": 98.13881076388888, \"cacheLifetimeMs\": 414590000, \"cacheHitProbability\": 0.8449623842592593}, {\"url\": \"https:\/\/www.mayoclinichealthsystem.org\/Content\/HealthSystemInternet\/js\/modules\/requireIf.js\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 414605}, \"totalBytes\": 659, \"wastedBytes\": 102.1669285300926, \"cacheLifetimeMs\": 414605000, \"cacheHitProbability\": 0.844966724537037}, {\"url\": \"https:\/\/www.mayoclinichealthsystem.org\/Content\/HealthSystemInternet\/js\/modules\/left-menu.js\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 414753}, \"totalBytes\": 1302, \"wastedBytes\": 201.79756770833333, \"cacheLifetimeMs\": 414753000, \"cacheHitProbability\": 0.8450095486111111}, {\"url\": \"https:\/\/www.mayoclinichealthsystem.org\/Content\/HealthSystemInternet\/js\/vendor\/jquery.mobile.events.js\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 462549}, \"totalBytes\": 74444, \"wastedBytes\": 10508.558982638884, \"cacheLifetimeMs\": 462549000, \"cacheHitProbability\": 0.8588394097222223}, {\"url\": \"https:\/\/www.mayoclinichealthsystem.org\/Content\/HealthSystemInternet\/js\/main-mobile.js\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 462601}, \"totalBytes\": 1145, \"wastedBytes\": 161.61164785879632, \"cacheLifetimeMs\": 462601000, \"cacheHitProbability\": 0.8588544560185185}, {\"url\": \"https:\/\/s.go-mpulse.net\/boomerang\/R77RL-8PJY4-PE29E-QAB9Q-FPPHQ\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 604800}, \"totalBytes\": 30060, \"wastedBytes\": 3005.9999999999995, \"cacheLifetimeMs\": 604800000, \"cacheHitProbability\": 0.9}, {\"url\": \"https:\/\/www.mayoclinichealthsystem.org\/Content\/HealthSystemInternet\/fonts\/mayo\/sans\/MayoClinicSans-Regular.woff\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 941075}, \"totalBytes\": 48236, \"wastedBytes\": 4771.15922531295, \"cacheLifetimeMs\": 941075000, \"cacheHitProbability\": 0.9010871708824748}, {\"url\": \"https:\/\/tagdelivery.mayoclinic.org\/healthsystem\/prod\/utag.1.js?utv=ut4.51.202404021755\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 1296000}, \"totalBytes\": 8187, \"wastedBytes\": 800.4050279329607, \"cacheLifetimeMs\": 1296000000, \"cacheHitProbability\": 0.9022346368715084}, {\"url\": \"https:\/\/tagdelivery.mayoclinic.org\/healthsystem\/prod\/utag.9.js?utv=ut4.51.202404021755\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 1296000}, \"totalBytes\": 2233, \"wastedBytes\": 218.31005586592175, \"cacheLifetimeMs\": 1296000000, \"cacheHitProbability\": 0.9022346368715084}, {\"url\": \"https:\/\/tagdelivery.mayoclinic.org\/healthsystem\/prod\/utag.4.js?utv=ut4.51.202308081442\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 1296000}, \"totalBytes\": 1755, \"wastedBytes\": 171.57821229050276, \"cacheLifetimeMs\": 1296000000, \"cacheHitProbability\": 0.9022346368715084}, {\"url\": \"https:\/\/tagdelivery.mayoclinic.org\/healthsystem\/prod\/utag.13.js?utv=ut4.51.202404021755\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 1296000}, \"totalBytes\": 1482, \"wastedBytes\": 144.88826815642454, \"cacheLifetimeMs\": 1296000000, \"cacheHitProbability\": 0.9022346368715084}, {\"url\": \"https:\/\/tagdelivery.mayoclinic.org\/healthsystem\/prod\/utag.12.js?utv=ut4.51.202404021755\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 1296000}, \"totalBytes\": 1466, \"wastedBytes\": 143.32402234636868, \"cacheLifetimeMs\": 1296000000, \"cacheHitProbability\": 0.9022346368715084}, {\"url\": \"https:\/\/www.mayoclinichealthsystem.org\/Content\/HealthSystemInternet\/fonts\/mayo\/sans\/MayoClinicSans-Bold.woff\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 2028010}, \"totalBytes\": 53687, \"wastedBytes\": 5121.674746307932, \"cacheLifetimeMs\": 2028010000, \"cacheHitProbability\": 0.904601211721498}, {\"url\": \"https:\/\/www.mayoclinichealthsystem.org\/Content\/HealthSystemInternet\/fonts\/mayo\/sans\/MayoClinicSans-RegularItalic.woff\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 2345252}, \"totalBytes\": 43013, \"wastedBytes\": 4059.272332544482, \"cacheLifetimeMs\": 2345252000, \"cacheHitProbability\": 0.9056268492654668}, {\"url\": \"https:\/\/resources.digital-cloud-west.medallia.com\/md-form\/website\/1.16.2\/main.js\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 2592000}, \"totalBytes\": 165761, \"wastedBytes\": 15511.155027932951, \"cacheLifetimeMs\": 2592000000, \"cacheHitProbability\": 0.9064245810055866}, {\"url\": \"https:\/\/resources.digital-cloud-west.medallia.com\/wdcwest\/160373\/onsite\/generic1711466374110.js\", \"debugData\": {\"type\": \"debugdata\", \"max-age\": 2592000}, \"totalBytes\": 85997, \"wastedBytes\": 8047.205307262565, \"cacheLifetimeMs\": 2592000000, \"cacheHitProbability\": 0.9064245810055866}]" |
| 🔺uses-responsive-images Serve images that are appropriately-sized to save cellular data and improve load time. Learn how to size images. |
0 | Potential savings of 28 KiB | ["div#mainWrapper > div.herobanner > picture > img.herobanner__image"] |