Chrome, No more jumps in scrolling on mobile
A small Chrome update on mobile should significantly enhance the experience of using web surfing.
To speed up content viewing, web page elements are loaded in a progressive way. In many cases, the page structure is available right away, while images, videos, and embedded elements are usually loaded after a few moments, depending on the download speed of the connection. In some cases, this involves ” jumps ” in the display of the problem page that Google intends to resolve on Chrome.
The web browser usually does not take as reference the point we are observing, but an absolute point of the page in its structure. This means that by inserting an image in the top part of where we are looking at, the entire site seems to scroll down, bringing the page’s display to a part we’ve seen before. All this will be deleted with the upcoming Chrome upgrade for mobile devices.
” These annoying page jumps usually occur when the website inserts an image or other content over the visible area, ” Google explains, ” pushing down what’s on the screen down. ” Google intends to solve the issue on Chrome with a method called ” scroll anchoring, ” which blocks content on the item that is displayed at any time, and not on an absolute part of the page. The video reported by the company explains the novelty very well.
” Anchoring scroll is the kind of feature we prefer, those that bring benefits without the user even noticing it, ” says Steve Kobes of Google, who promises a ” three jumps ” average reduction for each page view.
Technology will be refined over time and improved in its effectiveness, while web developers who want to get some more information on technology can do it on the official Chromium blog.