how many ads can be on one page

how many ads can we put on one page. i think its 3 right?

travel.com is showing 4 ads is this against TOS

 

AdSense offers a number of ad formats and advertising products. Publishers are encouraged to experiment with a variety of placements, provided the following policies are respected:

* Up to three ad units may be displayed on each page.
* A maximum of two Google AdSense for search boxes may be placed on a page.
* Up to three link units may also be placed on each page.
* Up to three referral units may be displayed on a page, in addition to the ad units, search boxes, and link units specified above.

For more detail you can visit to their official site here

 

why does travel.com have 4 ads

 

Premium Publisher i guess

 

I believe 3 is the max. You can insert 100 if you want, but its just a matter of time (wont take long) for google to notice and probably suspend your account.

 

yeah google finds out easily and just because you have a bunch of ads doesn't mean you're going to earn more.

 

well, lets wait and watch what happens in the future.

 

I tried putting 4 ads on my blog and only 3 ads showed.

 

You can put the 4th using iframe
** Don't do that it's against adsense TOD **

 

same happens with me
more then 3rd dont show

 

Ya if there are more then 3 ads on the page the 4th one doesnt shows up.

 

They are premium publisher IMO.

 

That 's right.
We can make 3 ads for one page.
and 2 ads for search.

 

i think google allowed only 3 per page of your website