HTML5test how well does your browser support HTML5?

We've just updated our test suite. We've not been able to collect reliable scores of some older browsers yet. As more results come in we will add the remaining old scores. This will probably take a couple of days.

Overview

  Chrome Firefox Internet Explorer Opera Safari
Upcoming TP 343
Current 39 501 35 449 11 336 26 497 8.0 396
Older 38 499 34 449 10 297 24 485 7.0 352
37 494 33 444 9 113 23 462 6.0 326
35 482 32 444 8 33 22 473 5.1 250
34 475 31 446 20 461
26 458 30 434 18 453
10 269 28 416 12.10 338


Timeline



About these scores

The data above is compiled from automatically submitted test results. It is possible your results may differ slightly due to external factors such as settings and which operating system is used. If you believe the data above is incorrect, or if you think we are missing an important browser or device, please open a bug report at Github.