I'm really confused as to why this is happening so hopefully someone can help me out. I wrote an article on my site. I own the domain name, have the hosting, and using wordpress with the thesis theme. On my main page, I've only placed one article and there are irrelevant ads unrelated to the niche. However, when I click on the article title and go directly to that page, the ads are the right ones for my niche. Whats the difference between the ads showing on my main domain name and on the direct article link? How can I fix that?
What your website? Can i have a look ? Maybe it take time for google crawler to reach your main page? Don't worry, i am sure many user here experience this problem before.. they will help you out
It takes some time until the adsense bot knows what exactly your niche is. There's a HTML snippet that you can use to help adsense determine what your blog is about.
I can't remember exactly but I've seen it on the Google adsense's FAQ. Search google and you'll find it.