Archive for the 'Add-ons' Category

High Performance Web Apps with YSlow

YSlow analyzes web pages and tells you why they’re slow based on the rules for high performance web sites. YSlow is a Firefox add-on integrated with the popular Firebug web development tool.

YSlow for Firebug

Web Development Evolved

Arguably the best web development tool of the year (technically a Firefox Add-on), Firebug has become a must have asset for every modern, standards-oriented web professional:

Firebug - Web Development Evolved

And of course it’s free (as in freedom) and Open Source.