Often your page displays irrelevant advertisement specially when there are many topics on a single page. In such case, use Google’s section targeting technique. Implementation is very simple. You just need to place an HTML tag over the content that either needs more attention or needs to be ignored. Like Google states:

To implement section targeting, you’ll need to add a set of special HTML comment tags to your code. These tags will mark the beginning and end of whichever section(s) you’d like to emphasize or de-emphasize for ad targeting.

The HTML tags to emphasize a page section take the following format:

<!-- google_ad_section_start -->

<!-- google_ad_section_end -->

And to ignore some content, add a (weight=ignore) to the starting tag:

<!-- google_ad_section_start(weight=ignore) -->

*To learn more about section targeting, click here.

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