Have you come across the grader site developed by Hubspot. In there, if you run the reports in the first section it reports if a blog url is found. I am at my wits end as to how they determine the url and the latest 3 pots. for e.g. http://websitegrader.com/site/www.mashable.com
The blog url are the respective domain names, which i think is because both are run in wordpress. but say for the sites below
but in normal websites case its showing the url as domain.com/blog you can just change the name in the above link to a website name and see the report .can anyone define what logic is used in identifying the blog urls and the recent 3 posts. IS it someway via RSS, Feedbuner or third party service.