Short Tips on Optimization
Optimizing Web Graphics.
http://www.youtube.com/watch?v=rkDxpegFeEw
Optimizing the order of scripts and styles.
http://www.youtube.com/watch?v=AWF7ZzPyagE
Optional HTML tags.
http://www.youtube.com/watch?v=ZSJxhm26lH4
Improving website performance with Page Speed.
http://www.youtube.com/watch?v=a-9pCfyYPdQ
This one is good.
Should I include my logo using ‘alt’ or CSS?
http://www.youtube.com/watch?v=a-9pCfyYPdQ
Are CSS-based layouts better than tables for SEO?
http://www.youtube.com/watch?v=fL_GZwoC2uQ