Adsence and Domain Names

Hi, I have a couple of questions.

Which is the most important for adsence.
1 Keywords in the header.
2 Content on the page.
3 Domain name.

Also,
I noticed that you can have a domain name like har dot com and type it into google and get millions of results. But, if your domain was something like
2har dot com then only a few results come back. Does google look at things like this when choosing to run ads on your site? Would they give higher paying clicks to domain names that produce more search results?

 

For ad keyword targeting - 2 Content on the page.

 

Thanks for answering the question. However, if you don't have a website yet, and your basically just parking a page. Would google look at the one keyword the parking service gives you or the domain name? And, If your keyword was hosting and your domain was bigdogx.com, would that lessen the value of the clicks as upposed to a domain like superior hosting with the keyword host.

 

Your not allowed to have ads on websites with no content.

 

Content Of Course..
It will just "Sense" your content and will serve related ads.

 

I think the most important is no.2 since you will get keyword targeted ads based on what is your content talking about. So you should targeted the highest keyword price only.

 

Keyword in title tag

 

I have found that pagename makes a big difference.

 

Content is king. And it's always so. Make sure you have as much original content as you can, and eventually, with good strategy, you'll end up with big AdSense check