{"audits":{"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":0.43,"displayValue":"Potential savings of 1,300 ms","numericUnit":"millisecond"},"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":0.77,"displayValue":"Potential savings of 328 KiB","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,"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,"warnings":[],"numericUnit":"millisecond"},"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":0.46,"displayValue":"Potential savings of 1,404 KiB","numericUnit":"millisecond"},"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,"displayValue":"Potential savings of 98 KiB","warnings":[],"numericUnit":"millisecond"},"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":0.34,"displayValue":"Potential savings of 3,355 KiB","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":0.67,"displayValue":"Potential savings of 551 KiB","numericUnit":"millisecond"},"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},"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":0.8,"displayValue":"Potential savings of 267 KiB","numericUnit":"millisecond"},"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":0.54,"displayValue":"Potential savings of 1,323 KiB","warnings":[],"numericUnit":"millisecond"},"total-byte-weight":{"id":"total-byte-weight","title":"Avoid 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":0.1,"displayValue":"Total size was 5,922 KiB","numericUnit":"byte"},"dom-size":{"id":"dom-size","title":"Avoid 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":0.86,"displayValue":"884 elements","numericUnit":"element"},"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,"warnings":[],"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":0.98,"displayValue":"0.7 s","numericUnit":"millisecond"},"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":1,"displayValue":"Third-party code blocked the main thread for 0 ms"},"uses-long-cache-ttl":{"id":"uses-long-cache-ttl","title":"Uses efficient cache policy on static assets","description":"A long cache lifetime can speed up repeat visits to your page. [Learn more](https://web.dev/uses-long-cache-ttl/).","score":1,"displayValue":"0 resources found","numericUnit":"byte"}},"totalValuation":0.69,"pageUrl":"https://m2base.wal-land.com.cn/","date":"2022-03-14T00:43:18.223Z"}