July 2009
![](http://blogmarks.net/screenshots/2011/09/18/af6ade67d330179c73a88901d40b69cc.jpg)
Clean Up and Revive Your Bloated, Sluggish Mac - Mac OS X | lifehacker.com
by 1 otherRedonner un coup de jeune à un mac qui s'essoufle
August 2007
![](http://blogmarks.net/screenshots/2011/04/07/e99bd7ec58232265caeab544b452f71a.jpg)
Thirteen Simple Rules for Speeding Up Your Web Site | yahoo.com
by 20 othersMake fewer HTTP requests, use a Content Delivery Network, add an Expires header, Gzip components, put CSS at the top, move Scripts to the bottom, avoid CSS expressions, make JavaScript and CSS external, reduce DNS lookups, Minify JavaScript, avoid Redirec
1
(2 marks)