|
Parsing rules |
+2 bonus |
|
triggers standards mode |
Yes |
|
HTML5 tokenizer |
Yes |
|
HTML5 tree building |
Yes |
|
SVG in text/html |
Yes |
|
MathML in text/html |
Yes |
|
Canvas |
|
|
canvas element |
Yes |
|
2D context |
Yes |
|
Text |
Yes |
|
Video |
+6 s |
|
video element |
Yes |
|
Subtitle support |
No |
|
Poster image support |
Yes |
|
MPEG-4 support |
No |
|
H.264 support |
No |
|
Ogg Theora support |
No |
|
WebM support |
No |
|
Audio |
+5 b |
|
audio element |
Yes |
|
PCM audio support |
No |
|
AAC support |
No |
|
MP3 support |
Yes |
|
Ogg Vorbis support |
No |
|
Ogg Opus support |
No |
|
WebM support |
No |
|
Elements |
|
|
|
Embedding custom non-visible data |
Yes |
|
|
New or modified elements |
||
|
Section elements |
Yes |
|
|
Grouping content elements |
Yes |
|
|
Text-level semantic elements |
Part |
|
|
Interactive elements |
Part |
|
|
Global attributes or methods |
||
|
hidden attribute |
Yes |
|
|
Dynamic markup insertion |
Yes |
|
|
Forms |
|
|
|
Field types |
||
|
input type=text |
Yes |
|
|
input type=search |
Yes |
|
|
input type=tel |
Yes |
|
|
input type=url |
Yes |
|
|
input type=email |
Yes |
|
|
input type=datetime |
Yes |
|
|
input type=date |
Yes |
|
|
input type=month |
Yes |
|
|
input type=week |
Yes |
|
|
input type=time |
Yes |
|
|
input type=datetime-local |
Yes |
|
|
input type=number |
Yes |
|
|
input type=range |
Yes |
|
|
input type=color |
Yes |
|
|
input type=checkbox |
Yes |
|
|
input type=image |
Part |
|
|
input type=file |
Yes |
|
|
textarea |
Yes |
|
|
select |
Yes |
|
|
fieldset |
Part |
|
|
datalist |
Yes |
|
|
keygen |
Yes |
|
|
output |
Yes |
|
|
progress |
Yes |
|
|
meter |
Yes |
|
|
Fields |
||
|
Field validation |
Yes |
|
|
Association of controls and forms |
Yes |
|
|
Other attributes |
Yes |
|
|
CSS selectors |
Yes |
|
|
Events |
Yes |
|
|
Forms |
||
|
Form validation |
Yes |
|
|
User interaction |
|
|
|
Drag and drop |
||
|
Attributes |
No |
|
|
Events |
No |
|
|
HTML editing |
||
|
Editing elements |
Yes |
|
|
Editing documents |
Yes |
|
|
APIs |
Yes |
|
|
Spellcheck |
||
|
spellcheck attribute |
Yes |
|
|
History and navigation |
|
|
Session history |
Yes |
|
Microdata |
|
|
Microdata |
Yes |
|
Web applications |
|
|
Application Cache |
No |
|
Custom scheme handlers |
No |
|
Custom content handlers |
No ✘ |
|
Custom search providers |
No |
|
Security |
|
|
Sandboxed iframe |
Yes |
|
Seamless iframe |
No |
|
iframe with inline contents |
No |
|
Various |
|
|
Scoped style element |
No |
|
Asyncronous script execution |
Yes |
|
Runtime script error reporting |
Yes |
|
Base64 encoding and decoding |
Yes |
related specifications
|
Location and Orientation |
|
|
Geolocation |
Yes |
|
Device Orientation |
Yes |
|
WebGL |
|
|
3D context |
No |
|
Native binary data |
Yes |
|
Communication |
|
|
Cross-document messaging |
Yes |
|
Server-Sent Events |
Yes |
|
XMLHttpRequest Level 2 |
Yes |
|
WebSocket |
Yes |
|
Files |
|
|
|
File API |
Yes |
|
|
|
||
|
File API: Directories and System |
Yes |
|
|
Storage |
|
|
|
Session Storage |
Yes |
|
|
Local Storage |
No |
|
|
IndexedDB |
Yes |
|
|
|
||
|
Web SQL Database |
No |
|
|
Workers |
|
|
Web Workers |
Yes |
|
Shared Workers |
Yes |
|
Local multimedia |
|
|
Access the webcam |
No |
|
Notifications |
|
|
Web Notifications |
Yes |
|
Other |
|
|
Page Visibility |
Yes |
|
Text selection |
Yes |
|
Scroll into view |
Yes |
|
Mutation Observer |
No |
experimental
|
Audio |
|
|
Web Audio API |
No |
|
Video and Animation |
|
|
Full screen support |
No |
|
Pointer Lock support |
No |
|
window.requestAnimationFrame |
Yes |