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- 详细讲解robots.txt写法- 湖南SEO
2008年4月16日 ... 什么是robots.txt文件呢? 搜索引擎使用spider程序自动访问互联网上的网页并获取 网页信息。spider在访问一个网站时,会首先会检查该网站的根域 ...
www.seohn.cn - 网页快照
- sitemaps.org - Protocol
Feb 27, 2008 ... By modifying the robots.txt file on www.host1.com and having it point to the Sitemap on www.sitemaphost.com, you have implicitly proven that ...
www.sitemaps.org - 网页快照
- Sitemap hint in robots.txt
Jun 13, 2007 ... web. Just a quick tip for those of you that are building XML sitemaps for your web sites. You can now add a line to your robots.txt file to include a ...
www.petefreitag.com - 网页快照
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