你可能没有听说过这些链接检查工具，但它们已经产生很久了；或者与其它工具混合使用过；或者了解使用这些工具的方法。
While these link checking tools are far from new, you may not have heard of them, or may have some tools to add to the mix or Suggestions of how to use these particular tools more effectively.
使用统计、最新消息、过期消息、自动应答、失效链接检查和搜索引擎是站长们应该利用的一些工具。
Usagestatistics, what's new, what's old (Tours, outline), autoresponders, bad URLcheckers, and search engines are some of the tools webmasters should utilize.
网站管理工具允许你检查抓取的内容，反向链接，出站链接，也可以是站点地图。
The webmasters tool allows you to check crawl issues, back links, outbound links and also sitemap.
应用推荐