Hi, I could not quite understand google's information about the number of allowed ads per page. I have a wordpress blog, and I can nicely fit a 336x280 ad block within the content, and then on the far right column, I could stack two 160x600 skyscrapers on top of each other. This would give me a total of three ad blocks on the page. Would this be allowed? I would think that one 336x280 and one 160x600 would be acceptable, but I am not sure if google would allow two stacked 160x600 in addition to the 336x280? Thanks in advance for the help.
yes, it is allow 3 image/text ads per page, it doesnt matter which size you choose FYI, the maximum ads allowed per page is 3image/text ads + 3 link ads + 2 search box
You are allowed to display maximum 3 ad sense for contents + 3 unit ads in a web page. As the number of ads decreases then the CTR will be high.
To quote ...again ) Product-Specific Policies AdSense for content: Up to three ad units and three link units may be placed on each page. AdSense for search: A maximum of two Google AdSense for search boxes may be placed per page. Also, a single link unit or a search box, but no other Google ads, may be placed on pages with AdSense for search results. Queries must originate from users inputting data directly into the search box and cannot be modified. This includes pre-populating the search box with terms or hard-coding direct links to search results pages. AdSense for search code may not be integrated into any software application such as a toolbar.