WordPress自带了一个自动ping搜索引擎服务的功能，当您发表一篇新文章时，WordPress 将会自动ping你列出的搜索引擎地址。下面是赵健的博客收集的一些搜索引擎ping地址，其中包括了：谷歌、雅虎、奇虎、百度、鲜果、抓虾等知名网站
http://rpc.pingomatic.com/
http://api.moreover.com/ping
http://api.my.yahoo.com/rss/ping
http://blogsearch.google.com/ping/RPC2
http://www.xianguo.com/xmlrpc/ping.php
http://www.zhuaxia.com/rpc/server.php
http://blog.youdao.com/ping/RPC2
http://www.blogdigger.com/RPC2
http://www.feedsky.com/api/RPC2
http://ping.blog.qikoo.com/rpc2.php
http://blog.iask.com/RPC2
http://blogsearch.google.com/ping/rpc2
http://api.my.yahoo.com/rpc2
http://ping.feedburner.com
http://rpc.pingomatic.com/rpc2
http://ping.blog.qikoo.com/rpc2.php
http://www.zhuaxia.com/rpc/server.php
http://rpc.technorati.com/rpc/ping
http://www.feedsky.com/api/rpc2
http://www.xianguo.com/xmlrpc/ping.php
http://www.bloglines.com/ping
http://blog.yodao.com/ping/rpc2
http://blog.iask.com/ping.php
http://services.newsgator.com/ngws/xmlrpcping.aspx
http://ping.baidu.com/ping/RPC2