[{"url":"https://trunk-hy2b2li-rk425yy73kk4w.us-4.platformsh.site","audits":{"timing-budget":{"id":"timing-budget","title":"Timing budget","description":"Set a timing budget to help you keep an eye on the performance of your site. Performant sites load fast and respond to user input events quickly. [Learn more](https://developers.google.com/web/tools/lighthouse/audits/budgets).","score":null,"scoreDisplayMode":"notApplicable"},"largest-contentful-paint":{"id":"largest-contentful-paint","title":"Largest Contentful Paint","description":"Largest Contentful Paint marks the time at which the largest text or image is painted. [Learn more](https://web.dev/lighthouse-largest-contentful-paint/)","score":0.98,"scoreDisplayMode":"numeric","displayValue":"0.8 s","numericValue":790,"numericUnit":"millisecond"},"first-meaningful-paint":{"id":"first-meaningful-paint","title":"First Meaningful Paint","description":"First Meaningful Paint measures when the primary content of a page is visible. [Learn more](https://web.dev/first-meaningful-paint/).","score":1,"scoreDisplayMode":"numeric","displayValue":"0.3 s","numericValue":325,"numericUnit":"millisecond"},"uses-passive-event-listeners":{"id":"uses-passive-event-listeners","title":"Uses passive listeners to improve scrolling performance","description":"Consider marking your touch and wheel event listeners as `passive` to improve your page's scroll performance. [Learn more](https://web.dev/uses-passive-event-listeners/).","score":1,"scoreDisplayMode":"binary"},"uses-optimized-images":{"id":"uses-optimized-images","title":"Efficiently encode images","description":"Optimized images load faster and consume less cellular data. [Learn more](https://web.dev/uses-optimized-images/).","score":0.97,"scoreDisplayMode":"numeric","displayValue":"Potential savings of 46 KiB","warnings":[],"numericValue":40,"numericUnit":"millisecond"},"legacy-javascript":{"id":"legacy-javascript","title":"Avoid serving legacy JavaScript to modern browsers","description":"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 More](https://philipwalton.com/articles/deploying-es2015-code-in-production-today/)","score":1,"scoreDisplayMode":"numeric","displayValue":"Potential savings of 0 KiB","numericValue":0,"numericUnit":"millisecond"},"user-timings":{"id":"user-timings","title":"User Timing marks and measures","description":"Consider instrumenting your app with the User Timing API to measure your app's real-world performance during key user experiences. [Learn more](https://web.dev/user-timings/).","score":null,"scoreDisplayMode":"notApplicable"},"performance-budget":{"id":"performance-budget","title":"Performance budget","description":"Keep the quantity and size of network requests under the targets set by the provided performance budget. [Learn more](https://developers.google.com/web/tools/lighthouse/audits/budgets).","score":null,"scoreDisplayMode":"notApplicable"},"modern-image-formats":{"id":"modern-image-formats","title":"Serve images in next-gen formats","description":"Image formats like WebP and AVIF often provide better compression than PNG or JPEG, which means faster downloads and less data consumption. [Learn more](https://web.dev/uses-webp-images/).","score":0.56,"scoreDisplayMode":"numeric","displayValue":"Potential savings of 756 KiB","warnings":[],"numericValue":640,"numericUnit":"millisecond"},"speed-index":{"id":"speed-index","title":"Speed Index","description":"Speed Index shows how quickly the contents of a page are visibly populated. [Learn more](https://web.dev/speed-index/).","score":1,"scoreDisplayMode":"numeric","displayValue":"0.7 s","numericValue":716.5494290931032,"numericUnit":"millisecond"},"no-document-write":{"id":"no-document-write","title":"Avoids `document.write()`","description":"For users on slow connections, external scripts dynamically injected via `document.write()` can delay page load by tens of seconds. [Learn more](https://web.dev/no-document-write/).","score":1,"scoreDisplayMode":"binary"},"third-party-summary":{"id":"third-party-summary","title":"Minimize third-party usage","description":"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 more](https://developers.google.com/web/fundamentals/performance/optimizing-content-efficiency/loading-third-party-javascript/).","score":null,"scoreDisplayMode":"notApplicable"},"uses-text-compression":{"id":"uses-text-compression","title":"Enable text compression","description":"Text-based resources should be served with compression (gzip, deflate or brotli) to minimize total network bytes. [Learn more](https://web.dev/uses-text-compression/).","score":0.93,"scoreDisplayMode":"numeric","displayValue":"Potential savings of 66 KiB","numericValue":80,"numericUnit":"millisecond"},"render-blocking-resources":{"id":"render-blocking-resources","title":"Eliminate render-blocking resources","description":"Resources are blocking the first paint of your page. Consider delivering critical JS/CSS inline and deferring all non-critical JS/styles. [Learn more](https://web.dev/render-blocking-resources/).","score":1,"scoreDisplayMode":"numeric","numericValue":0,"numericUnit":"millisecond"},"uses-rel-preconnect":{"id":"uses-rel-preconnect","title":"Preconnect to required origins","description":"Consider adding `preconnect` or `dns-prefetch` resource hints to establish early connections to important third-party origins. [Learn more](https://web.dev/uses-rel-preconnect/).","score":1,"scoreDisplayMode":"numeric","warnings":[],"numericValue":0,"numericUnit":"millisecond"},"font-display":{"id":"font-display","title":"All text remains visible during webfont loads","description":"Leverage the font-display CSS feature to ensure text is user-visible while webfonts are loading. [Learn more](https://web.dev/font-display/).","score":1,"scoreDisplayMode":"binary","warnings":[]},"mainthread-work-breakdown":{"id":"mainthread-work-breakdown","title":"Minimizes main-thread work","description":"Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this. [Learn more](https://web.dev/mainthread-work-breakdown/)","score":1,"scoreDisplayMode":"numeric","displayValue":"0.1 s","numericValue":146.83800000000005,"numericUnit":"millisecond"},"metrics":{"id":"metrics","title":"Metrics","description":"Collects all available metrics.","score":null,"scoreDisplayMode":"informative","numericValue":325,"numericUnit":"millisecond"},"layout-shift-elements":{"id":"layout-shift-elements","title":"Avoid large layout shifts","description":"These DOM elements contribute most to the CLS of the page.","score":null,"scoreDisplayMode":"informative","displayValue":"3 elements found"},"main-thread-tasks":{"id":"main-thread-tasks","title":"Tasks","description":"Lists the toplevel main thread tasks that executed during page load.","score":null,"scoreDisplayMode":"informative"},"unused-javascript":{"id":"unused-javascript","title":"Reduce unused JavaScript","description":"Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity. [Learn more](https://web.dev/unused-javascript/).","score":1,"scoreDisplayMode":"numeric","numericValue":0,"numericUnit":"millisecond"},"redirects":{"id":"redirects","title":"Avoid multiple page redirects","description":"Redirects introduce additional delays before the page can be loaded. [Learn more](https://web.dev/redirects/).","score":1,"scoreDisplayMode":"numeric","numericValue":0,"numericUnit":"millisecond"},"total-blocking-time":{"id":"total-blocking-time","title":"Total Blocking Time","description":"Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds. [Learn more](https://web.dev/lighthouse-total-blocking-time/).","score":1,"scoreDisplayMode":"numeric","displayValue":"0 ms","numericValue":0,"numericUnit":"millisecond"},"bootup-time":{"id":"bootup-time","title":"JavaScript execution time","description":"Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this. [Learn more](https://web.dev/bootup-time/).","score":1,"scoreDisplayMode":"numeric","displayValue":"0.0 s","numericValue":30.20799999999999,"numericUnit":"millisecond"},"efficient-animated-content":{"id":"efficient-animated-content","title":"Use video formats for animated content","description":"Large GIFs are inefficient for delivering animated content. Consider using MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF to save network bytes. [Learn more](https://web.dev/efficient-animated-content/)","score":1,"scoreDisplayMode":"numeric","numericValue":0,"numericUnit":"millisecond"},"preload-lcp-image":{"id":"preload-lcp-image","title":"Preload Largest Contentful Paint image","description":"Preload the image used by the LCP element in order to improve your LCP time. [Learn more](https://web.dev/optimize-lcp/#preload-important-resources).","score":1,"scoreDisplayMode":"numeric","numericValue":0,"numericUnit":"millisecond"},"offscreen-images":{"id":"offscreen-images","title":"Defer offscreen images","description":"Consider lazy-loading offscreen and hidden images after all critical resources have finished loading to lower time to interactive. [Learn more](https://web.dev/offscreen-images/).","score":1,"scoreDisplayMode":"numeric","warnings":[],"numericValue":0,"numericUnit":"millisecond"},"unminified-css":{"id":"unminified-css","title":"Minify CSS","description":"Minifying CSS files can reduce network payload sizes. [Learn more](https://web.dev/unminified-css/).","score":1,"scoreDisplayMode":"numeric","numericValue":0,"numericUnit":"millisecond"},"cumulative-layout-shift":{"id":"cumulative-layout-shift","title":"Cumulative Layout Shift","description":"Cumulative Layout Shift measures the movement of visible elements within the viewport. [Learn more](https://web.dev/cls/).","score":0.94,"scoreDisplayMode":"numeric","displayValue":"0.079","numericValue":0.07875730200945626,"numericUnit":"unitless"},"resource-summary":{"id":"resource-summary","title":"Keep request counts low and transfer sizes small","description":"To set budgets for the quantity and size of page resources, add a budget.json file. [Learn more](https://web.dev/use-lighthouse-for-performance-budgets/).","score":null,"scoreDisplayMode":"informative","displayValue":"13 requests • 1,883 KiB"},"critical-request-chains":{"id":"critical-request-chains","title":"Avoid chaining critical requests","description":"The Critical Request Chains below show you what resources are loaded with a high priority. Consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load. [Learn more](https://web.dev/critical-request-chains/).","score":null,"scoreDisplayMode":"informative","displayValue":"3 chains found"},"largest-contentful-paint-element":{"id":"largest-contentful-paint-element","title":"Largest Contentful Paint element","description":"This is the largest contentful element painted within the viewport. [Learn More](https://web.dev/lighthouse-largest-contentful-paint/)","score":null,"scoreDisplayMode":"informative","displayValue":"1 element found"},"dom-size":{"id":"dom-size","title":"Avoids an excessive DOM size","description":"A large DOM will increase memory usage, cause longer [style calculations](https://developers.google.com/web/fundamentals/performance/rendering/reduce-the-scope-and-complexity-of-style-calculations), and produce costly [layout reflows](https://developers.google.com/speed/articles/reflow). [Learn more](https://web.dev/dom-size/).","score":1,"scoreDisplayMode":"numeric","displayValue":"313 elements","numericValue":313,"numericUnit":"element"},"uses-rel-preload":{"id":"uses-rel-preload","title":"Preload key requests","description":"Consider using `<link rel=preload>` to prioritize fetching resources that are currently requested later in page load. [Learn more](https://web.dev/uses-rel-preload/).","score":null,"scoreDisplayMode":"notApplicable"},"final-screenshot":{"id":"final-screenshot","title":"Final Screenshot","description":"The last screenshot captured of the pageload.","score":null,"scoreDisplayMode":"informative"},"long-tasks":{"id":"long-tasks","title":"Avoid long main-thread tasks","description":"Lists the longest tasks on the main thread, useful for identifying worst contributors to input delay. [Learn more](https://web.dev/long-tasks-devtools/)","score":null,"scoreDisplayMode":"notApplicable"},"server-response-time":{"id":"server-response-time","title":"Initial server response time was short","description":"Keep the server response time for the main document short because all other requests depend on it. [Learn more](https://web.dev/time-to-first-byte/).","score":1,"scoreDisplayMode":"binary","displayValue":"Root document took 470 ms","numericValue":467.569,"numericUnit":"millisecond"},"viewport":{"id":"viewport","title":"Has a `<meta name=\"viewport\">` tag with `width` or `initial-scale`","description":"A `<meta name=\"viewport\">` not only optimizes your app for mobile screen sizes, but also prevents [a 300 millisecond delay to user input](https://developers.google.com/web/updates/2013/12/300ms-tap-delay-gone-away). [Learn more](https://web.dev/viewport/).","score":1,"scoreDisplayMode":"binary","warnings":[]},"max-potential-fid":{"id":"max-potential-fid","title":"Max Potential First Input Delay","description":"The maximum potential First Input Delay that your users could experience is the duration of the longest task. [Learn more](https://web.dev/lighthouse-max-potential-fid/).","score":1,"scoreDisplayMode":"numeric","displayValue":"30 ms","numericValue":28,"numericUnit":"millisecond"},"screenshot-thumbnails":{"id":"screenshot-thumbnails","title":"Screenshot Thumbnails","description":"This is what the load of your site looked like.","score":null,"scoreDisplayMode":"informative"},"first-contentful-paint":{"id":"first-contentful-paint","title":"First Contentful Paint","description":"First Contentful Paint marks the time at which the first text or image is painted. [Learn more](https://web.dev/first-contentful-paint/).","score":1,"scoreDisplayMode":"numeric","displayValue":"0.3 s","numericValue":325,"numericUnit":"millisecond"},"third-party-facades":{"id":"third-party-facades","title":"Lazy load third-party resources with facades","description":"Some third-party embeds can be lazy loaded. Consider replacing them with a facade until they are required. [Learn more](https://web.dev/third-party-facades/).","score":null,"scoreDisplayMode":"notApplicable"},"no-unload-listeners":{"id":"no-unload-listeners","title":"Avoids `unload` event listeners","description":"The `unload` event does not fire reliably and listening for it can prevent browser optimizations like the Back-Forward Cache. Use `pagehide` or `visibilitychange` events instead. [Learn more](https://web.dev/bfcache/#never-use-the-unload-event)","score":1,"scoreDisplayMode":"binary"},"unminified-javascript":{"id":"unminified-javascript","title":"Minify JavaScript","description":"Minifying JavaScript files can reduce payload sizes and script parse time. [Learn more](https://web.dev/unminified-javascript/).","score":1,"scoreDisplayMode":"numeric","warnings":[],"numericValue":0,"numericUnit":"millisecond"},"diagnostics":{"id":"diagnostics","title":"Diagnostics","description":"Collection of useful page vitals.","score":null,"scoreDisplayMode":"informative"},"uses-responsive-images":{"id":"uses-responsive-images","title":"Properly size images","description":"Serve images that are appropriately-sized to save cellular data and improve load time. [Learn more](https://web.dev/uses-responsive-images/).","score":0.69,"scoreDisplayMode":"numeric","displayValue":"Potential savings of 462 KiB","numericValue":400,"numericUnit":"millisecond"},"interactive":{"id":"interactive","title":"Time to Interactive","description":"Time to interactive is the amount of time it takes for the page to become fully interactive. [Learn more](https://web.dev/interactive/).","score":1,"scoreDisplayMode":"numeric","displayValue":"0.3 s","numericValue":325,"numericUnit":"millisecond"},"network-server-latency":{"id":"network-server-latency","title":"Server Backend Latencies","description":"Server latencies can impact web performance. If the server latency of an origin is high, it's an indication the server is overloaded or has poor backend performance. [Learn more](https://hpbn.co/primer-on-web-performance/#analyzing-the-resource-waterfall).","score":null,"scoreDisplayMode":"informative","displayValue":"0 ms","numericValue":0,"numericUnit":"millisecond"},"total-byte-weight":{"id":"total-byte-weight","title":"Avoids enormous network payloads","description":"Large network payloads cost users real money and are highly correlated with long load times. [Learn more](https://web.dev/total-byte-weight/).","score":0.99,"scoreDisplayMode":"numeric","displayValue":"Total size was 1,883 KiB","numericValue":1927686,"numericUnit":"byte"},"unsized-images":{"id":"unsized-images","title":"Image elements do not have explicit `width` and `height`","description":"Set an explicit width and height on image elements to reduce layout shifts and improve CLS. [Learn more](https://web.dev/optimize-cls/#images-without-dimensions)","score":0,"scoreDisplayMode":"binary"},"non-composited-animations":{"id":"non-composited-animations","title":"Avoid non-composited animations","description":"Animations which are not composited can be janky and increase CLS. [Learn more](https://web.dev/non-composited-animations)","score":null,"scoreDisplayMode":"notApplicable"},"script-treemap-data":{"id":"script-treemap-data","title":"Script Treemap Data","description":"Used for treemap app","score":null,"scoreDisplayMode":"informative"},"uses-long-cache-ttl":{"id":"uses-long-cache-ttl","title":"Serve static assets with an efficient cache policy","description":"A long cache lifetime can speed up repeat visits to your page. [Learn more](https://web.dev/uses-long-cache-ttl/).","score":0.09,"scoreDisplayMode":"numeric","displayValue":"12 resources found","numericValue":632319.8166666665,"numericUnit":"byte"},"lcp-lazy-loaded":{"id":"lcp-lazy-loaded","title":"Largest Contentful Paint image was not lazily loaded","description":"Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint. [Learn more](https://web.dev/lcp-lazy-loading/).","score":1,"scoreDisplayMode":"binary"},"unused-css-rules":{"id":"unused-css-rules","title":"Reduce unused CSS","description":"Reduce unused rules from stylesheets and defer CSS not used for above-the-fold content to decrease bytes consumed by network activity. [Learn more](https://web.dev/unused-css-rules/).","score":1,"scoreDisplayMode":"numeric","numericValue":0,"numericUnit":"millisecond"},"full-page-screenshot":{"id":"full-page-screenshot","title":"Full-page screenshot","description":"A full-height screenshot of the final rendered page","score":null,"scoreDisplayMode":"informative"},"network-rtt":{"id":"network-rtt","title":"Network Round Trip Times","description":"Network round trip times (RTT) have a large impact on performance. If the RTT to an origin is high, it's an indication that servers closer to the user could improve performance. [Learn more](https://hpbn.co/primer-on-latency-and-bandwidth/).","score":null,"scoreDisplayMode":"informative","displayValue":"0 ms","numericValue":0,"numericUnit":"millisecond"},"network-requests":{"id":"network-requests","title":"Network Requests","description":"Lists the network requests that were made during page load.","score":null,"scoreDisplayMode":"informative"},"duplicated-javascript":{"id":"duplicated-javascript","title":"Remove duplicate modules in JavaScript bundles","description":"Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity. ","score":1,"scoreDisplayMode":"numeric","numericValue":0,"numericUnit":"millisecond"}},"categories":{"performance":{"id":"performance","title":"Performance","score":0.99}}}]
Test on:https://trunk-hy2b2li-rk425yy73kk4w.us-4.platformsh.site
Scores:
largest-contentful-paint: 0.98 first-meaningful-paint: 1 uses-passive-event-listeners: 1 uses-optimized-images: 0.97 legacy-javascript: 1 modern-image-formats: 0.56 speed-index: 1 no-document-write: 1 uses-text-compression: 0.93 render-blocking-resources: 1 uses-rel-preconnect: 1 font-display: 1 mainthread-work-breakdown: 1 unused-javascript: 1 redirects: 1 total-blocking-time: 1 bootup-time: 1 efficient-animated-content: 1 preload-lcp-image: 1 offscreen-images: 1 unminified-css: 1 cumulative-layout-shift: 0.94 dom-size: 1 server-response-time: 1 viewport: 1 max-potential-fid: 1 first-contentful-paint: 1 no-unload-listeners: 1 unminified-javascript: 1 uses-responsive-images: 0.69 interactive: 1 total-byte-weight: 0.99 unsized-images: 0 uses-long-cache-ttl: 0.09 lcp-lazy-loaded: 1 unused-css-rules: 1 duplicated-javascript: 1
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