FasterScripts.com

Faster Scripts!

Are you a webmaster or developer? Is your site performance being harmed by third party scripts that you have to use, but don't follow website performance best practices? Then this site is for you!

Get your vendors to fix their scripts and help improve your website peformance

Submit a Script Now! or Search for a Script

Find out more about YSlow!

YSlow! docs & recommendations

Check out the YSlow! plugin for Firefox Download YSlow! Plugin

Top Offenders

The Top 20 Slowest Scripts

Is this script hurting your site performance too?

Rank	Script	Give it a Thumbs-Down!
1	http://t4.trackalyzer.com/trackalyze.js By LeadLander no expires header, not gzipped, bad etags, uses document.write 9 votes	Enter your email to get notified when this script is fixed! We will only use this email address to contact you when a script is fixed and will not spam you. No thanks!
2	https://server.iad.liveperson.net/hcp/html/mTag.js By LivePerson no expires header, not gzipped, bad etags 7 votes	Enter your email to get notified when this script is fixed! We will only use this email address to contact you when a script is fixed and will not spam you. No thanks!
3	http://s3.amazonaws.com...es/scripts/0010/3824.js By CrazyEgg no expires header, not gzipped 6 votes	Enter your email to get notified when this script is fixed! We will only use this email address to contact you when a script is fixed and will not spam you. No thanks!
4	http://cdn.uservoice.co...ascripts/widgets/tab.js By UserVoice no expires header, not gzipped 5 votes	Enter your email to get notified when this script is fixed! We will only use this email address to contact you when a script is fixed and will not spam you. No thanks!
5	http://adserver.aol.fr/...oup];misc=1259924731293 By AOL no expires header, not gzipped, uses document.write, load another script file 3 votes	Enter your email to get notified when this script is fixed! We will only use this email address to contact you when a script is fixed and will not spam you. No thanks!
6	http://travel.ian.com/jsIncludes/ian_s_code.js By Omniture SiteCatalyst not minified, redirect, uses document.write, eval 1 vote	Enter your email to get notified when this script is fixed! We will only use this email address to contact you when a script is fixed and will not spam you. No thanks!

Top Issues

Top 5 Issues

5	no expires header
5	not gzipped
3	uses document.write
2	bad etags
1	not minified
1	redirect

Recently Added

10 Recently Added

Jan 31	Omniture SiteCatalyst	Enter your email to get notified when this script is fixed! We will only use this email address to contact you when a script is fixed and will not spam you. No thanks!
Dec 17	UserVoice	Enter your email to get notified when this script is fixed! We will only use this email address to contact you when a script is fixed and will not spam you. No thanks!
Dec 4	AOL	Enter your email to get notified when this script is fixed! We will only use this email address to contact you when a script is fixed and will not spam you. No thanks!
Dec 3	LivePerson	Enter your email to get notified when this script is fixed! We will only use this email address to contact you when a script is fixed and will not spam you. No thanks!
Dec 3	CrazyEgg	Enter your email to get notified when this script is fixed! We will only use this email address to contact you when a script is fixed and will not spam you. No thanks!
Dec 3	LeadLander	Enter your email to get notified when this script is fixed! We will only use this email address to contact you when a script is fixed and will not spam you. No thanks!

Hey! I've Fixed My Script

Is your script listed on this site? Don't panic! Fixing 90% of the issues listed here is incredibly easy to do.

If you haven’t already, take a look at the Yslow! documentation. Then, once you’ve fixed the issues (or most of the issues) reported here, let us know.

We’ll update this website, and notify the person who reported your script, and the people voted your script up, and let them know it’s been fixed.

Fix Your Scripts