Group items tagged

After starting the test-suite it will automatically run a large number of small tests which will determine if your browser is compatible with a large number of CSS selectors. If it is not compatible with a particular selector it is marked as such. You can click on each CSS selector to see the results, including a small example and explanation for each of tests. Because it is technically not possible to simulate certain user interactions the test is limited to CSS selectors that are not dependent on user interactions. So this test-suite does not include tests for the following selectors: :hover, :active, :focus and :selection.

This jquery plugin helps you to generate the css selectors on a single click. Give it a try , simply paste some HTML below and click Generate.

OM2 Core DOM2 Events DOM2 HTML DOM2 Range DOM2 Style (getComputedStyle, …) DOM2 Traversal (NodeIterator, TreeWalker) DOM2 Views (defaultView) ECMAScript HTML4 (, , …) HTTP (Content-Type, 404, …) Media Queries Selectors (:lang, :nth-child(), combinators, dynamic changes, …) XHTML 1.0 CSS2 (@font-face) CSS2.1 ('inline-block', 'pre-wrap', parsing…) CSS3 Color (rgba(), hsla(), …) CSS3 UI ('cursor') data: URIs SVG (SVG Animation, SVG Fonts, …) When taking the test, you should use the default settings of the browser you are testing. Changing the zoom level, minimum font size, applying a fit-to-width algorithm, or making other changes may alter the rendition of the test page without this constituting a failure in compliance. The Acid3 test measures some performance characteristics. The test does not attempt to make any comparisons or judgments as to the performance of any hardware used, and should not be used as a hardware benchmark. If the test is run on a slow computer or device, it may run slowly or not smoothly and this does not imply non-conformance.

Enter selectors in the text field and click the MRI button

browser support and test

Emogrifier automagically transmogrifies your HTML by parsing your CSS and inserting your CSS definitions into tags within your HTML based on your CSS selectors. You can either use the form below to paste your HTML or CSS, or if you're more technically inclined, you can download the PHP source code and use it in your own applications.