Good Mobile Web & Web Design Hint

http://www.mobilexweb.com/blog/mobile-web-html5-performance-optimization


After you design done, use W3C tools to verify the HTML5 page.

checklink: check the page link could go to the target page or file.
https://validator.w3.org/checklink

HTML5 validator: check your page is meet HTML5 format.
https://validator.w3.org/

CSS validator: check your css file is meet CSS format.
http://jigsaw.w3.org/css-validator/

HTML5 test - compare browsers tool
http://html5test.com/

CanIuse HTML5 canvas
http://caniuse.com/#feat=canvas

Use different IE version to test your web page (Simulator):
http://netrenderer.com/index.php

Javascript for DOM keycode
http://www.dotblogs.com.tw/corner/archive/2009/07/19/9583.aspx

Javascript Lib:
JQuery:
http://jquery.com/

JQueryUI:
http://jqueryui.com/
http://ui.jquery.com/

Examples:

1. HTML5 & javascript game: (Chinese)
    http://www.slideshare.net/azole/javascript-html51?related=1
    http://www.slideshare.net/azole/javascript-html5-2-ball?related=2