If you are a regular user of our official blog, you might have introduced Mr. Robots.txt before. If you are not, read our archived article The Importance of robots.txt.
After analyzing many well furnished robot for various different sites, I am giving you the best robots.txt for well known wordpress blogging system.
Why I am calling it best! Because it has been made to let the robot find the exact search result of your site, as it never command to search garbage files of your blog which most of the time let the search robot go to wrong ways and consume times as well as sucked up your bandwidth. As a result your site does not get exact search result position.
Here is the robots.txt file you can use it for your wordpress blog.