Post by pappu468 on Feb 24, 2024 9:13:47 GMT
The of the page as they can affect the Largest Contentful Paint score for the page. Largest Contentful Paint or LCP for short is the time it takes to show the user the main content of the screen. Largest Contentful Paint like Cumulative Layout Shift is a core web vitals metric. Next you want other images that will be visible without scrolling to be downloaded. of scrolling are referred to as above the fold. The rest are referred to as below the fold. As a web page may be viewed on devices with different screen sizes it is common to estimate which images are above and below the fold by checking your site on multiple devices.
Finally you want images to be downloaded that are just off the screen so that they can be ready for display when a user starts scrolling. Other images that are not likely to be displayed soon are often best to load lazily. If the user does not scroll the page fetching them would be a waste of resources. To detect if your site is loading images efficiently again the PageSpeed Insights France WhatsApp Number List report can help. For example the Differ Offscreen Images section of the report identifies images that can be loaded after other images. There are other sections that can be useful such as Avoid Chaining Critical Resources.
Although these chains typically involve JavaScript and CSS files. A common technique to improve the order of image loading is lazy loading. This is where images are not downloaded until the user scrolls to that portion of the page. Lazy loading was originally implemented using JavaScript but now most browsers support the loadinglazy attribute of HTML. Care should be taken as performance degradation can occur if lazy loading is used for images above the fold. RQHIpcAucY John Mueller Hangout Transcript Alan Kent They say a picture is worth a thousand words. And there is no field where that is.
Finally you want images to be downloaded that are just off the screen so that they can be ready for display when a user starts scrolling. Other images that are not likely to be displayed soon are often best to load lazily. If the user does not scroll the page fetching them would be a waste of resources. To detect if your site is loading images efficiently again the PageSpeed Insights France WhatsApp Number List report can help. For example the Differ Offscreen Images section of the report identifies images that can be loaded after other images. There are other sections that can be useful such as Avoid Chaining Critical Resources.
Although these chains typically involve JavaScript and CSS files. A common technique to improve the order of image loading is lazy loading. This is where images are not downloaded until the user scrolls to that portion of the page. Lazy loading was originally implemented using JavaScript but now most browsers support the loadinglazy attribute of HTML. Care should be taken as performance degradation can occur if lazy loading is used for images above the fold. RQHIpcAucY John Mueller Hangout Transcript Alan Kent They say a picture is worth a thousand words. And there is no field where that is.