Checking for AdTabBlock...
Is AdTabBlock working?
These tests copy the tricks real sites use to open ad tabs. They are safe: the "ad" is always example.com.
1. A script opens an ad when you click
The most common trick. The page waits for your click, then opens a tab to another site.
2. The click-anywhere trap
An invisible link covers the box below. Click anywhere inside it, as if you were pressing Play.
3. The tab swap
The page opens a copy of itself in a new tab, then tries to turn this tab into an ad. The copy opening is expected. What matters is that this tab stays here.
A test still opened a tab? Check that AdTabBlock is switched on for adtabblock.com in its popup, or tell us.