I'm not sure about this but can I put Google adsense on Links Directory and other link pages of my site? I know so many link directories have already placed Google ads, for earning from link directories, but is it allowed in the TOS? According to Adsense Terms and Conditions it says: No Google ad may be placed on any non-content-based pages. No Google ad may be placed on pages published specifically for the purpose of showing ads, whether or not the page content is relevant. Just want to make sure, because I don't want to get the Google account for my client to be banned.
For sure there is no problem - there is content - your topic is links, so you are providing links to the visitors Check around these zillions of directories, using adsense