new toys for web-developers…

Posted on | July 31, 2007 | No Comments

• XRAY is a point-and-click tool that exposes CSS-attributes, inheritance-hierarchy and screen-dimensions of any DOM-element. since XRAY is a bookmarklet, it works not only with Firefox but Safari/Webkit as well.

• Yahoo’s YSlow is a plugin for popular Firefox-extension Firebug. YSlow analyzes a webpage’s performance and assigns grades (A-F) regarding number of HTTP-requests, use of expire-headers, use of gzip-compression,  DNS lookups, javascript/css-bloat etc. linked sections from Y!’s developer network explain how to improve the various benchmarks. highly recommend!

 

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