Site web of test: http://film-stream.org/ Click with the mouse on the link indicated by the arrow in the figure below: The pop-up blocker on browser can not lock. Chrome + Javascript Popup Blocker: You do some tests with your browser. After that appeared the unwanted tab better to close and reopen your browser for a new test.
With Javascript blocked, the popup didn't even get to the point of being blocked. With it enabled, Opera 12 gives notice that it blocked it.
if you allow scripts you have to deal with such popups/popunder - unless you filter such scripts inside web sites with a special keyword filter. even in firefox + noscript i get a new tab when scripts are allowed, and there is no option for current ad blockers. (uBlock cant block it, uMatrix is not available yet for firefox)
With Firefox, you can install Greasemonkey + http://userscripts-mirror.org/scripts/show/156407 or https://greasyfork.org/it/scripts/4974-block-popup The pop-up is blocked. Block Popup is more aggressive: http://www.popuptest.com/goodpopups.html _________________________ Good for Chrome. Tampermonkey + https://greasyfork.org/it/scripts/4903-close-me-by-mhk Not works on my Firefox: ____________________________________ Opera 12.17 + Violentmonkey + script Close Me: