If you have been blogging for a while, you must have subscribed to one or more Blog Ranking services to get /see your blog listed at top of ranking. Here is another service, called Technoranki.
Technoranki is a blog ranking service. We make a range of measurements for all the blogs in our database (which currently holds over 5000 blogs), calculate a score for each one, and then order and rank them. Our ranking results are available to third-parties via an API for use in other web sites (like blog directories, for example). Technoranki is unlike any other 'top blogs' or 'blog charts' system. Current blog ranking systems all have failings; we hope to work out a way to rank blogs fairly and accurately.
The service is currently in beta stage, and is not avilable to public sign ups. Weblogs are currently being added to our database by third-parties via our web services API. This API also allows third-parties access to our results, so if you run a blog directory or similar service and would like to get involved, please contact us.