Google(谷歌)优化-网页快照是什么http://sem80.com/blog/other/what-web-cache.htmlRainbowSoft Studio Z-Blog 1.8 Arwen Build 81206zh-CNFri, 22 May 2009 14:55:28 +0800Re:网页快照是什么 (mbt)http://sem80.com/blog/other/what-web-cache.html#cmt54Mon, 08 Feb 2010 10:16:46 +0800http://sem80.com/blog/other/what-web-cache.html#cmt54Re:网页快照是什么 (大鹏)http://sem80.com/blog/other/what-web-cache.html#cmt38Thu, 17 Dec 2009 20:20:19 +0800http://sem80.com/blog/other/what-web-cache.html#cmt38