Forum Moderators: martinibuster
Does positioning the adsense at or near the bottom of the HTML file have any effect on what ads are displayed?
However, I'd agree that this is almost impossible to do especially if you've got tones of pages and data to work on.
I also see that it gives more importance to the page URL. Just make sure that your page names and titles contain the right keywords.
I have done testing of this, and footer and navigation links can definitely skew your AdSense ads. I always suggest putting AdSense right next to the true content of the page (ie. the article) rather than placing it at the bottom.
Take a page and create a few copies of it, and place the AdSense in various positions in the content, and see what happens to the ads ;) However, in some highly competitive areas where a single keyword or keyword phrase is heavily bidded on with a high ad inventory, it may not be as noticeable, because those keywords tend to overpower anything else on the page, regardless of positioning.