β
Performance Report for http://www.dukehealth.org/events/tai-chi-energetic-balance-1710342000-1710345600
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. |
36 | 3.4 s | "[{\"url\": \"http:\/\/www.dukehealth.org\/events\/tai-chi-energetic-balance-1710342000-1710345600\", \"resolution\": \"Allowed\"}]" |
| 🔺first-meaningful-paint First Meaningful Paint measures when the primary content of a page is visible. Learn more about the First Meaningful Paint metric. |
7 | 7.3 s | "[{\"url\": \"http:\/\/www.dukehealth.org\/events\/tai-chi-energetic-balance-1710342000-1710345600\", \"resolution\": \"Allowed\"}]" |
| 🔺font-display Leverage the `font-display` CSS feature to ensure text is user-visible while webfonts are loading. Learn more about `font-display`. |
50 | "[{\"url\": \"https:\/\/fonts.gstatic.com\/s\/opensans\/v13\/cJZKeOuBrn4kERxqtaUH3VtXRa8TVwTICgirnJhmVJw.woff2\", \"wastedMs\": 280.1720004081726}, {\"url\": \"https:\/\/fonts.gstatic.com\/s\/opensans\/v13\/DXI1ORHCpsQm3Vp6mXoaTegdm0LZdjqr5-oayXSOefg.woff2\", \"wastedMs\": 217.53600025177}, {\"url\": \"https:\/\/fonts.gstatic.com\/s\/opensans\/v13\/MTP_ySUJH_bn48VBG8sNSugdm0LZdjqr5-oayXSOefg.woff2\", \"wastedMs\": 356.1360001564026}, {\"url\": \"https:\/\/fonts.gstatic.com\/s\/roboto\/v30\/KFOmCnqEu92Fr1Mu4mxKKTU1Kg.woff2\", \"wastedMs\": 122.36699962615968}]" |
|
| 🔺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. |
24 | 10.4 s | "[{\"url\": \"https:\/\/www.dukehealth.org\/events\/tai-chi-energetic-balance-1710342000-1710345600\", \"responseTime\": 507.77}]" |
| 🔺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 |
3 | 7.8 s | "[{\"url\": \"http:\/\/www.dukehealth.org\/events\/tai-chi-energetic-balance-1710342000-1710345600\", \"resolution\": \"Allowed\"}]" |
| 🔺largest-contentful-paint-element This is the largest contentful element painted within the viewport. Learn more about the Largest Contentful Paint element |
0 | 7,840 ms | "[{\"type\": \"table\", \"items\": [{\"node\": {\"lhId\": \"page-0-P\", \"path\": \"1,HTML,1,BODY,1,DIV,2,DIV,6,MAIN,0,DIV,1,DIV,1,DIV,1,ARTICLE,0,DIV,1,DIV,0,SECTION,4,DIV,1,DIV,0,P\", \"type\": \"node\", \"snippet\": \"<p>\", \"selector\": \"section.right-content > div.description > div.p-2 > p\", \"nodeLabel\": \"Tai Chi for Energetic Balance is a progressive program that improves balance, a\u2026\", \"boundingRect\": {\"top\": 295, \"left\": 234, \"right\": 739, \"width\": 505, \"bottom\": 506, \"height\": 211}}}], \"headings\": [{\"key\": \"node\", \"label\": \"Element\", \"valueType\": \"node\"}]}, {\"type\": \"table\", \"items\": [{\"phase\": \"TTFB\", \"timing\": 1069.587, \"percent\": \"14%\"}, {\"phase\": \"Load Delay\", \"timing\": 0, \"percent\": \"0%\"}, {\"phase\": \"Load Time\", \"timing\": 0, \"percent\": \"0%\"}, {\"phase\": \"Render Delay\", \"timing\": 6770.058250000002, \"percent\": \"86%\"}], \"headings\": [{\"key\": \"phase\", \"label\": \"Phase\", \"valueType\": \"text\"}, {\"key\": \"percent\", \"label\": \"% of LCP\", \"valueType\": \"text\"}, {\"key\": \"timing\", \"label\": \"Timing\", \"valueType\": \"ms\"}]}]" |
| 🔺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. |
96 | 100 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. |
50 | Potential savings of 18 KiB | "[{\"url\": \"https:\/\/www.dukehealth.org\/themes\/custom\/dukehealth\/images\/get-directions.png\", \"totalBytes\": 19615, \"wastedBytes\": 18876.8, \"fromProtocol\": true, \"isCrossOrigin\": false, \"wastedWebpBytes\": 18767}]" |
| 🔺redirects Redirects introduce additional delays before the page can be loaded. Learn how to avoid page redirects. |
0 | Potential savings of 880 ms | "[{\"url\": \"http:\/\/www.dukehealth.org\/events\/tai-chi-energetic-balance-1710342000-1710345600\", \"wastedMs\": 884.738}, {\"url\": \"https:\/\/www.dukehealth.org\/events\/tai-chi-energetic-balance-1710342000-1710345600\", \"wastedMs\": 0}]" |
| 🔺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 1,630 ms | "[{\"url\": \"https:\/\/www.dukehealth.org\/sites\/default\/files\/css\/css_MO76-YyLnNUftn3xmsLH-0kiovaBdHIZKcpioK8MpbM.css?delta=0&language=en&theme=dukehealth&include=eJxdj0sOhDAMQy-EpkeKAo1KZ5qPmoDg9gMSC2BnO3mWXNm6rpSBlxYVnBpNkSr74LsHcRrRaeiY65Y89kZDXn40E7aYr6ColkYQWFIJflosb__BL273EsNCQCtJQKbA2vx-xcxVDnh8pJOyqZwIo4FaVBUHUzum9PvjKQFFdJGJ-ACuKYLriP0PNxdjjQ\", \"wastedMs\": 301, \"totalBytes\": 3012}, {\"url\": \"https:\/\/alertbar.oit.duke.edu\/sites\/all\/themes\/blackwell\/css\/alert.css\", \"wastedMs\": 1127, \"totalBytes\": 1714}, {\"url\": \"https:\/\/www.dukehealth.org\/sites\/default\/files\/css\/css_snkd_YTSEx5PDTNvS6EfIF6pOlPYZS6YjlfWzPteAL4.css?delta=2&language=en&theme=dukehealth&include=eJxdj0sOhDAMQy-EpkeKAo1KZ5qPmoDg9gMSC2BnO3mWXNm6rpSBlxYVnBpNkSr74LsHcRrRaeiY65Y89kZDXn40E7aYr6ColkYQWFIJflosb__BL273EsNCQCtJQKbA2vx-xcxVDnh8pJOyqZwIo4FaVBUHUzum9PvjKQFFdJGJ-ACuKYLriP0PNxdjjQ\", \"wastedMs\": 1407, \"totalBytes\": 169005}]" |
| 🔺speed-index Speed Index shows how quickly the contents of a page are visibly populated. Learn more about the Speed Index metric. |
8 | 10.2 s | "[{\"url\": \"http:\/\/www.dukehealth.org\/events\/tai-chi-energetic-balance-1710342000-1710345600\", \"resolution\": \"Allowed\"}]" |
| 🔺unminified-javascript Minifying JavaScript files can reduce payload sizes and script parse time. Learn how to minify JavaScript. |
50 | Potential savings of 17 KiB | "[{\"url\": \"https:\/\/www.dukehealth.org\/gsight2\/vendor\/requirejs\/require.js\", \"totalBytes\": 21150, \"wastedBytes\": 14763, \"wastedPercent\": 69.8029647787979}, {\"url\": \"https:\/\/www.dukehealth.org\/gsight2\/gsight.js\", \"totalBytes\": 3781, \"wastedBytes\": 2322, \"wastedPercent\": 61.413843888070694}]" |
| 🔺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 161 KiB | "[{\"url\": \"https:\/\/www.dukehealth.org\/sites\/default\/files\/css\/css_snkd_YTSEx5PDTNvS6EfIF6pOlPYZS6YjlfWzPteAL4.css?delta=2&language=en&theme=dukehealth&include=eJxdj0sOhDAMQy-EpkeKAo1KZ5qPmoDg9gMSC2BnO3mWXNm6rpSBlxYVnBpNkSr74LsHcRrRaeiY65Y89kZDXn40E7aYr6ColkYQWFIJflosb__BL273EsNCQCtJQKbA2vx-xcxVDnh8pJOyqZwIo4FaVBUHUzum9PvjKQFFdJGJ-ACuKYLriP0PNxdjjQ\", \"totalBytes\": 168506, \"wastedBytes\": 165001, \"wastedPercent\": 97.92020754908164}]" |
| 🔺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 207 KiB | "[{\"url\": \"https:\/\/www.dukehealth.org\/sites\/default\/files\/js\/js_R7tKiZ_EbZekqaF0MS6DXJKWHOnpFNRU0l36VQ6bdac.js?scope=footer&delta=0&language=en&theme=dukehealth&include=eJxdj0sOhDAMQy-EpkeKAo1KZ5qPmoDg9gMSC2BnO3mWXNm6rpSBlxYVnBpNkSr74LsHcRrRaeiY65Y89kZDXn40E7aYr6ColkYQWFIJflosb__BL273EsNCQCtJQKbA2vx-xcxVDnh8pJOyqZwIo4FaVBUHUzum9PvjKQFFdJGJ-ACuKYLriP0PNxdjjQ\", \"totalBytes\": 78141, \"wastedBytes\": 54671, \"wastedPercent\": 69.96475375570019}, {\"url\": \"https:\/\/maps.googleapis.com\/maps-api-v3\/api\/js\/56\/8\/util.js\", \"totalBytes\": 57095, \"wastedBytes\": 39404, \"wastedPercent\": 69.01545386668958}, {\"url\": \"https:\/\/www.dukehealth.org\/sites\/default\/files\/js\/js_JWUOgNr84YQxIbQuYislLcpl9PxlZ6eWns9eJTStGNk.js?scope=footer&delta=5&language=en&theme=dukehealth&include=eJxdj0sOhDAMQy-EpkeKAo1KZ5qPmoDg9gMSC2BnO3mWXNm6rpSBlxYVnBpNkSr74LsHcRrRaeiY65Y89kZDXn40E7aYr6ColkYQWFIJflosb__BL273EsNCQCtJQKbA2vx-xcxVDnh8pJOyqZwIo4FaVBUHUzum9PvjKQFFdJGJ-ACuKYLriP0PNxdjjQ\", \"totalBytes\": 54473, \"wastedBytes\": 32324, \"wastedPercent\": 59.339493576960535}, {\"url\": \"https:\/\/www.googletagmanager.com\/gtm.js?id=GTM-WPFLX4V\", \"totalBytes\": 94835, \"wastedBytes\": 30117, \"wastedPercent\": 31.75711758619539}, {\"url\": \"https:\/\/www.googletagmanager.com\/gtm.js?id=GTM-MB96TQJ\", \"totalBytes\": 49546, \"wastedBytes\": 28580, \"wastedPercent\": 57.68342580825146}, {\"url\": \"https:\/\/maps.googleapis.com\/maps\/api\/js?client=google-maps-embed&paint_origin=&libraries=geometry,search&v=weekly&loading=async&language=en_US&callback=onApiLoad\", \"totalBytes\": 67547, \"wastedBytes\": 26620, \"wastedPercent\": 39.410294653145314}]" |
| 🔺uses-http2 HTTP/2 offers many benefits over HTTP/1.1, including binary headers and multiplexing. Learn more about HTTP/2. |
0 | 24 requests not served via HTTP/2 | "[{\"url\": \"https:\/\/www.dukehealth.org\/events\/tai-chi-energetic-balance-1710342000-1710345600\", \"protocol\": \"http\/1.1\"}, {\"url\": \"https:\/\/www.dukehealth.org\/sites\/default\/files\/css\/css_MO76-YyLnNUftn3xmsLH-0kiovaBdHIZKcpioK8MpbM.css?delta=0&language=en&theme=dukehealth&include=eJxdj0sOhDAMQy-EpkeKAo1KZ5qPmoDg9gMSC2BnO3mWXNm6rpSBlxYVnBpNkSr74LsHcRrRaeiY65Y89kZDXn40E7aYr6ColkYQWFIJflosb__BL273EsNCQCtJQKbA2vx-xcxVDnh8pJOyqZwIo4FaVBUHUzum9PvjKQFFdJGJ-ACuKYLriP0PNxdjjQ\", \"protocol\": \"http\/1.1\"}, {\"url\": \"https:\/\/www.dukehealth.org\/sites\/default\/files\/css\/css_snkd_YTSEx5PDTNvS6EfIF6pOlPYZS6YjlfWzPteAL4.css?delta=2&language=en&theme=dukehealth&include=eJxdj0sOhDAMQy-EpkeKAo1KZ5qPmoDg9gMSC2BnO3mWXNm6rpSBlxYVnBpNkSr74LsHcRrRaeiY65Y89kZDXn40E7aYr6ColkYQWFIJflosb__BL273EsNCQCtJQKbA2vx-xcxVDnh8pJOyqZwIo4FaVBUHUzum9PvjKQFFdJGJ-ACuKYLriP0PNxdjjQ\", \"protocol\": \"http\/1.1\"}, {\"url\": \"https:\/\/www.dukehealth.org\/sites\/default\/files\/js\/js_R7tKiZ_EbZekqaF0MS6DXJKWHOnpFNRU0l36VQ6bdac.js?scope=footer&delta=0&language=en&theme=dukehealth&include=eJxdj0sOhDAMQy-EpkeKAo1KZ5qPmoDg9gMSC2BnO3mWXNm6rpSBlxYVnBpNkSr74LsHcRrRaeiY65Y89kZDXn40E7aYr6ColkYQWFIJflosb__BL273EsNCQCtJQKbA2vx-xcxVDnh8pJOyqZwIo4FaVBUHUzum9PvjKQFFdJGJ-ACuKYLriP0PNxdjjQ\", \"protocol\": \"http\/1.1\"}, {\"url\": \"https:\/\/www.dukehealth.org\/sites\/default\/files\/js\/js_A0sXjQ3OXIgPFMkd1WHqOxojEhnlXPQmYHY0j68kpCA.js?scope=footer&delta=2&language=en&theme=dukehealth&include=eJxdj0sOhDAMQy-EpkeKAo1KZ5qPmoDg9gMSC2BnO3mWXNm6rpSBlxYVnBpNkSr74LsHcRrRaeiY65Y89kZDXn40E7aYr6ColkYQWFIJflosb__BL273EsNCQCtJQKbA2vx-xcxVDnh8pJOyqZwIo4FaVBUHUzum9PvjKQFFdJGJ-ACuKYLriP0PNxdjjQ\", \"protocol\": \"http\/1.1\"}, {\"url\": \"https:\/\/www.dukehealth.org\/modules\/contrib\/google_tag\/js\/gtm.js?sb0dyh\", \"protocol\": \"http\/1.1\"}, {\"url\": \"https:\/\/www.dukehealth.org\/modules\/contrib\/google_tag\/js\/gtag.js?sb0dyh\", \"protocol\": \"http\/1.1\"}, {\"url\": \"https:\/\/www.dukehealth.org\/sites\/default\/files\/js\/js_JWUOgNr84YQxIbQuYislLcpl9PxlZ6eWns9eJTStGNk.js?scope=footer&delta=5&language=en&theme=dukehealth&include=eJxdj0sOhDAMQy-EpkeKAo1KZ5qPmoDg9gMSC2BnO3mWXNm6rpSBlxYVnBpNkSr74LsHcRrRaeiY65Y89kZDXn40E7aYr6ColkYQWFIJflosb__BL273EsNCQCtJQKbA2vx-xcxVDnh8pJOyqZwIo4FaVBUHUzum9PvjKQFFdJGJ-ACuKYLriP0PNxdjjQ\", \"protocol\": \"http\/1.1\"}, {\"url\": \"https:\/\/www.dukehealth.org\/themes\/custom\/dukehealth\/images\/duke_logo.svg\", \"protocol\": \"http\/1.1\"}, {\"url\": \"https:\/\/www.dukehealth.org\/themes\/custom\/dukehealth\/src\/sass\/fontawesome\/webfonts\/fa-solid-900.woff2\", \"protocol\": \"http\/1.1\"}, {\"url\": \"https:\/\/www.dukehealth.org\/themes\/custom\/dukehealth\/images\/get-directions.png\", \"protocol\": \"http\/1.1\"}, {\"url\": \"https:\/\/www.dukehealth.org\/themes\/custom\/dukehealth\/images\/get-directions-hover.png\", \"protocol\": \"http\/1.1\"}, {\"url\": \"https:\/\/www.dukehealth.org\/themes\/custom\/dukehealth\/src\/sass\/fontawesome\/webfonts\/fa-regular-400.woff2\", \"protocol\": \"http\/1.1\"}, {\"url\": \"https:\/\/www.dukehealth.org\/themes\/custom\/dukehealth\/src\/sass\/fontawesome\/webfonts\/fa-brands-400.woff2\", \"protocol\": \"http\/1.1\"}, {\"url\": \"https:\/\/www.dukehealth.org\/gsight2\/gsight.js\", \"protocol\": \"http\/1.1\"}, {\"url\": \"https:\/\/www.dukehealth.org\/gsight2\/vendor\/requirejs\/require.js\", \"protocol\": \"http\/1.1\"}, {\"url\": \"https:\/\/www.dukehealth.org\/gsight2\/WebsiteClient.js?v3.1\", \"protocol\": \"http\/1.1\"}, {\"url\": \"https:\/\/www.dukehealth.org\/gsight2\/vendor\/js-cookie\/js.cookie.min.js\", \"protocol\": \"http\/1.1\"}, {\"url\": \"https:\/\/www.dukehealth.org\/gsight2\/vendor\/ua-parser\/ua-parser.min.js\", \"protocol\": \"http\/1.1\"}, {\"url\": \"https:\/\/www.dukehealth.org\/gsight2\/vendor\/promise-polyfill\/promise.min.js\", \"protocol\": \"http\/1.1\"}, {\"url\": \"https:\/\/www.dukehealth.org\/gsight2\/vendor\/ipaddr\/ipaddr.min.js\", \"protocol\": \"http\/1.1\"}, {\"url\": \"https:\/\/www.dukehealth.org\/gsight2\/vendor\/ejs\/ejs.min.js\", \"protocol\": \"http\/1.1\"}, {\"url\": \"https:\/\/www.dukehealth.org\/gsight2\/css\/client-styles.css\", \"protocol\": \"http\/1.1\"}, {\"url\": \"https:\/\/www.dukehealth.org\/gsight2\/css\/invite.css\", \"protocol\": \"http\/1.1\"}]" |
| 🔺uses-long-cache-ttl A long cache lifetime can speed up repeat visits to your page. Learn more about efficient cache policies. |
50 | 9 resources found | "[{\"url\": \"https:\/\/alertbar.oit.duke.edu\/sites\/all\/themes\/blackwell\/css\/alert.css\", \"totalBytes\": 1714, \"wastedBytes\": 1714, \"cacheLifetimeMs\": 0, \"cacheHitProbability\": 0}, {\"url\": \"https:\/\/www.google.com\/maps\/vt?pb=!1m5!1m4!1i15!2i9197!3i12866!4i256!2m3!1e0!2sm!3i690435273!2m3!1e2!2sspotlit!5i1!3m12!2sen-US!3sUS!5e289!12m4!1e68!2m2!1sset!2sRoadmap!12m3!1e37!2m1!1ssmartmaps!4e0!27m14!299174093m13!14m12!1m8!1m2!1y9920557817317190247!2y3605464916163492932!2s%2Fg%2F1tfd7vtf!4m2!1x360008073!2x3505397167!15sgcid%3Afitness_center!2b0!6b0!8b0&client=google-maps-embed&token=6678\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 900}, \"totalBytes\": 18609, \"wastedBytes\": 16631.79375, \"cacheLifetimeMs\": 900000, \"cacheHitProbability\": 0.10625}, {\"url\": \"https:\/\/www.google.com\/maps\/vt?pb=!1m5!1m4!1i15!2i9197!3i12867!4i256!2m3!1e0!2sm!3i690435273!2m3!1e2!2sspotlit!5i1!3m12!2sen-US!3sUS!5e289!12m4!1e68!2m2!1sset!2sRoadmap!12m3!1e37!2m1!1ssmartmaps!4e0!27m14!299174093m13!14m12!1m8!1m2!1y9920557817317190247!2y3605464916163492932!2s%2Fg%2F1tfd7vtf!4m2!1x360008073!2x3505397167!15sgcid%3Afitness_center!2b0!6b0!8b0&client=google-maps-embed&token=28442\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 900}, \"totalBytes\": 15056, \"wastedBytes\": 13456.3, \"cacheLifetimeMs\": 900000, \"cacheHitProbability\": 0.10625}, {\"url\": \"https:\/\/www.google.com\/maps\/vt?pb=!1m5!1m4!1i15!2i9196!3i12867!4i256!2m3!1e0!2sm!3i690435249!2m3!1e2!2sspotlit!5i1!3m12!2sen-US!3sUS!5e289!12m4!1e68!2m2!1sset!2sRoadmap!12m3!1e37!2m1!1ssmartmaps!4e0!27m14!299174093m13!14m12!1m8!1m2!1y9920557817317190247!2y3605464916163492932!2s%2Fg%2F1tfd7vtf!4m2!1x360008073!2x3505397167!15sgcid%3Afitness_center!2b0!6b0!8b0&client=google-maps-embed&token=15721\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 900}, \"totalBytes\": 7577, \"wastedBytes\": 6771.94375, \"cacheLifetimeMs\": 900000, \"cacheHitProbability\": 0.10625}, {\"url\": \"https:\/\/www.google.com\/maps\/vt?pb=!1m5!1m4!1i15!2i9196!3i12866!4i256!2m3!1e0!2sm!3i690435249!2m3!1e2!2sspotlit!5i1!3m12!2sen-US!3sUS!5e289!12m4!1e68!2m2!1sset!2sRoadmap!12m3!1e37!2m1!1ssmartmaps!4e0!27m14!299174093m13!14m12!1m8!1m2!1y9920557817317190247!2y3605464916163492932!2s%2Fg%2F1tfd7vtf!4m2!1x360008073!2x3505397167!15sgcid%3Afitness_center!2b0!6b0!8b0&client=google-maps-embed&token=125028\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 900}, \"totalBytes\": 6014, \"wastedBytes\": 5375.0125, \"cacheLifetimeMs\": 900000, \"cacheHitProbability\": 0.10625}, {\"url\": \"https:\/\/maps.googleapis.com\/maps\/api\/js?client=google-maps-embed&paint_origin=&libraries=geometry,search&v=weekly&loading=async&language=en_US&callback=onApiLoad\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 1800}, \"totalBytes\": 67839, \"wastedBytes\": 58511.1375, \"cacheLifetimeMs\": 1800000, \"cacheHitProbability\": 0.1375}, {\"url\": \"https:\/\/cdn.callrail.com\/companies\/151644943\/0ba59d0f6b5f94fb5aac\/12\/swap.js\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 3600}, \"totalBytes\": 20983, \"wastedBytes\": 16786.4, \"cacheLifetimeMs\": 3600000, \"cacheHitProbability\": 0.2}, {\"url\": \"https:\/\/polyfill.io\/v3\/polyfill.min.js?features=es5%2Ces6%2CArray.prototype.includes%2CString.prototype.includes%2CURL%2CObject.assign%2CObject.create%2CObject.keys%2CObject.values%2CIntersectionObserver%2CIntersectionObserverEntry%2CArray.prototype.fill\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 14400}, \"totalBytes\": 381, \"wastedBytes\": 259.08, \"cacheLifetimeMs\": 14400000, \"cacheHitProbability\": 0.32}, {\"url\": \"https:\/\/maps.googleapis.com\/maps\/api\/js\/StaticMapService.GetMapImage?1m2&1i2354387&2i3293941&2e1&3u15&4m2&1u170&2u245&5m5&1e0&5sen-US&6sus&10b1&12b1&client=google-maps-embed&token=27808\", \"debugData\": {\"type\": \"debugdata\", \"public\": true, \"max-age\": 86400}, \"totalBytes\": 11269, \"wastedBytes\": 4507.6, \"cacheLifetimeMs\": 86400000, \"cacheHitProbability\": 0.6}]" |
| 🔺uses-passive-event-listeners Consider marking your touch and wheel event listeners as `passive` to improve your page's scroll performance. Learn more about adopting passive event listeners. |
50 | "[{\"source\": {\"url\": \"https:\/\/maps.gstatic.com\/maps-api-v3\/embed\/js\/56\/8\/init_embed.js\", \"line\": 55, \"type\": \"source-location\", \"column\": 786, \"urlProvider\": \"network\"}}, {\"source\": {\"url\": \"https:\/\/maps.gstatic.com\/maps-api-v3\/embed\/js\/56\/8\/init_embed.js\", \"line\": 266, \"type\": \"source-location\", \"column\": 768, \"urlProvider\": \"network\"}}, {\"source\": {\"url\": \"https:\/\/maps.googleapis.com\/maps-api-v3\/api\/js\/56\/8\/util.js\", \"line\": 281, \"type\": \"source-location\", \"column\": 1152, \"urlProvider\": \"network\"}}]" |
|
| 🔺uses-rel-preconnect Consider adding `preconnect` or `dns-prefetch` resource hints to establish early connections to important third-party origins. Learn how to preconnect to required origins. |
0 | Potential savings of 300 ms | "[{\"url\": \"https:\/\/fonts.gstatic.com\", \"wastedMs\": 300}]" |