Your site requires modern features such as HTML5 video, canvas, WebGL, or CSS3.You may decide to fully deprecate support for old browsers for many reasons, such as: Once you have added either of these to your site, pages are rendered using Chrome Frame if it is installed on the user’s machine. Option 2: Meta-tag (just paste this into your HTML section) Option 1: HTTP-Header (you can add this to your HTTP server (e.g., Apache) configuration): X-UA-Compatible: chrome=1 The following two code snippets show how a site can opt into being rendered by Chrome Frame. By using one of these two methods, no site will break if a user has Chrome Frame installed, because the site is in full control of using the plugin or default rendering. You can enable Chrome Frame to render a page by adding an HTML meta tag or using an HTTP header.
Unfortunately, they cannot emulate every feature, and they slow down your page in old browsers (which are already slower than the new generation) even more. For example, page rendering is generally faster in Chrome Frame.Īlternatively, HTML5 polyfills provide another way to smooth out the transition to newer browsers. Chrome Frame is certainly more useful when supporting old browser such as IE6 to IE8, but can be useful for IE9 users, as well.Įven if your site does not need HTML5 features, using Chrome Frame can still provide a better user experience. Chrome Frame is available for Internet Explorer 6, 7, 8, and 9. It seamlessly integrates all the HTML5 features supported by Chrome into the Internet Explorer user experience.
Google Chrome Frame is a plugin for Internet Explorer that enables rendering the full browser canvas using Google Chrome’s rendering engine. Google Chrome Frame can help you build state-of-the-art HTML5 pages while still allowing people using older browsers to see your content. However, old browsers continue to linger and create a challenge for adopting the latest and greatest features today. Every major desktop browser supports significant parts of HTML5, and increases its support with each new version. This list is, of course, not comprehensive the web platform has moved forward massively, and the gap between old browsers and modern ones is widening every day.
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