The HTML5 test - How well does your browser support HTML5?HTML5test how well does your browser support HTML5? Your browser Other browsers Compare News Device Lab About the test The HTML5 test score is an indication of how well your browser supports the HTML5 standard and related specifications. Find out which parts of HTML5 are supported by your browser today and compare the results with other browsers. The HTML5 test does not try to test all of the new
