(First: excuse my English... I´m argentinian...)
My new site is on-line and I´m trying to understund why its having problems with search engines. It has an iframe in several pages, including the homepage, and the content of those iframes is located in a directory excluded to robots indexing by the robots.txt file. This is because I don´t wont them to index those poor-content pages. Could this be a problem? Could this make the homepage to be ignored or excluded by sear engines?