Hyper Text Markup Language (HTML) is used for creating and visually representing a webpage.

3. • Hyper Text Markup Language (HTML) is used
for creating and visually representing a webpage.
• HTML adds "markup" to Standard English text.
• "Hyper Text" refers to links that connect Web pages to one
another, making the World Wide Web what it is today.
• By creating and uploading Web pages to the Internet, you
become an active participant in the World Wide Web.
• HTML supports visual images and other media as well.
• HTML is the language that describes the structure and the
semantic content (clearly describes its meaning to both the
browser and the developer) of a web document.
• Content within a web page is tagged with HTML elements such
as <img>, <title>, <p>, <div>, <picture>, and so forth. These
elements form the building blocks of a website.

4. HTML 5 test
• The HTML5 test score is an indication of
how well your browser supports the
upcoming HTML5 standard and related
specifications.
• Even though the specification isn't
finalized yet, many features are already
supported and all major browser
manufacturers are making sure their
browser is ready for the future.
• Find out which parts of HTML5 are already
supported by your browser today and
compare the results with other browsers.

5. Score (out of 555)
Browsers
Chrome Firefox
Internet
Explorer
Opera Safari
Older 35
507 31
477 10
335 22
498 6.0
380
Current 37 512 32 475 11 376 24 504 7.0 397
Upcoming
DC 378
8.0
429
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.

6. Browsers & their Features
Chrome
37
Firefox
32
Internet
Explorer11
Opera
24
Safari
7.0
Elements
Section elements Yes Yes Yes Yes Yes
Grouping content elements Yes Yes Partial Yes Yes
Interactive elements Partial No No Partial Partial
Global attributes or methods
hidden attribute Yes Yes Yes Yes Yes
Fields
Field validation Yes Yes Yes Yes Yes
CSS selectors Yes Partial Partial Yes Yes
Events Yes Yes Partial Yes Yes

7. Browsers & their Features Chrome37 Firefox32
Internet
Explorer11
Opera24 Safari7.0
Microdata
Microdata No Yes No No No
Location and Orientation
Geolocation Yes Yes Yes Yes Yes
Device Orientation Yes Yes Yes Yes No
Output
Full screen support Prefixed Prefixed Prefixed Prefixed Prefixed
Web Notifications Yes Yes No Yes Yes
Input
Access the webcam Prefixed Prefixed No Prefixed No
Gamepad control Yes Yes No Yes No
Pointer Events No No Yes No No

8. Browsers & their Features Chrome37 Firefox32
Internet
Explorer11
Opera24 Safari7.0
Video
video element Yes Yes Yes Yes Yes
Media Source extensions Yes No Yes Yes No
Subtitle support Yes Yes Yes Yes Yes
Poster image support Yes Yes Yes Yes Yes
MPEG-4 support No No No No Yes
WebM with VP8 support Yes Yes No Yes No
WebM with VP9 support Yes Yes No Yes No

9. Browsers & their Features Chrome37 Firefox32
Internet
Explorer11
Opera24 Safari7.0
Audio
audio element Yes Yes Yes Yes Yes
Web Audio API Yes Yes No Yes Prefixed
Speech Recognition Prefixed No No No No
PCM audio support Yes Yes No Yes No
AAC support Yes No Yes No Yes
MP3 support Yes Yes Yes No Yes
Ogg Vorbis support Yes Yes No Yes No

10. Browsers & their
Features
Chrome3
7
Firefox3
2
Internet
Explorer11
Opera24 Safari7.0
Peer To Peer
WebRTC Prefixed Prefixed No Prefixed No
Data channel Prefixed Prefixed No Prefixed No
2D Graphics
Drawing primitives
Text support Yes Yes Yes Yes Yes
Path support Yes Yes No Yes Yes
Ellipse support Yes No No Yes No
Dashed line support Yes Yes Yes Yes Yes
Features
Hit testing support No No No No No
Blending modes Yes Yes No Yes Yes

11. Browsers & their
Features
Chrome
37
Firefox
32
Internet
Explorer11
Opera
24
Safari
7.0
3D Graphics
WebGL 3D graphics Yes Yes Prefixed Prefixed No
WebGL 2 3D graphics No No No No No
Animation
window.requestAnimationFrame Yes Yes Yes Yes Yes
Communication
Server-Sent Events Yes Yes No Yes Yes
Upload files Yes Yes Yes Yes Yes

12. Browsers & their
Features
Chrome
37
Firefox
32
Internet
Explorer11
Opera24 Safari7.0
User interaction (Drag and drop)
Attributes Yes Partial Partial Yes Yes
Events Yes Yes Yes Yes Yes
HTML editing
Editing elements Yes Yes Yes Yes Yes
CSS selectors Yes No No Yes No
APIs Yes Yes Yes Yes Yes
Spellcheck
spellcheck attribute Yes Yes Yes Yes Yes

13. Browsers & their
Features
Chrome
37
Firefox
32
Internet
Explorer
11
Opera
24
Safari
7.0
Performance (worker)
Web Workers Yes Yes Yes Yes Yes
Shared Workers Yes Yes No Yes No
Security
Web Cryptography API No No No No No
History and navigation
Session history Yes Yes Yes Yes Yes

14. Browsers & their
Features
Chrome
37
Firefox
32
Internet
Explorer11
Opera
24
Safari
7.0
Web applications
Application Cache Yes Yes Yes Yes Yes
Custom search providers Yes Yes Yes No No
Storage
Session Storage Yes Yes Yes Yes Yes
Local Storage Yes Yes Yes Yes Yes
Styling
Scoped style element No Yes No No No
Others
Page Visibility Yes Yes Yes Yes Yes
Text selection Yes Yes Yes Yes Yes
Scroll into view Yes Yes Yes Yes Yes

15. THE END 