Cumulative Format Shift (CLS) – counts the entire unforeseen structure shifts over a site in the loading phase. It helps prevent guests from clicking on elements that suddenly modify positions. For the top consumer expertise, a website should have a CLS score of a lot less than 0.1. Notez que https://optimisationseomaroc90000.wizzardsblog.com/31149377/the-fact-about-création-de-site-web-marrakech-that-no-one-is-suggesting