Advertisers launch all kinds of campaigns with us, but these verticals are most popular:

• Banking

• E-commerce

• Credit

• Games

• Insurance

• Health

• Career

• Loans

• Education

• Auto

• Surveys

• Travel

• Dating

• Sports

• Housing

• Background checks

• Casino

如上是50onred里别人推广最多的广告类型，可以看到涵盖了很多大类。你可以一试，但是不要去bid那些竞争太激烈的url或关键词，除非你的预算很多:)