Try adding these update services for automatic trackbacks to your posts. If you are using Wordpress, just go to your admin page, scroll down, expand settings and click the writing link.
http://rpc.pingomatic.com/
http://rpc.technorati.com/rpc/ping
http://rpc.blogrolling.com/pinger/
http://rpc.icerocket.com/:10080/
http://rpc.weblogs.com/RPC2
http://api.feedsterr.com/ping
http://api.my.yahoo.com/RPC2
http://ping.blo.gs/
http://ping.feedburner.com
http://ping.syndic8.com/xmlrpc.php
http://pingoat.com/goat/RPC2
Add the following in the update services list, and watch your google ranking get higher as you continue to post content to your blog. Basically this will put your blog closer to the top of these update services priority que for them to ping your blog and index it.
