Ok.

love it! now there is not going to have more slowness or lag

good

If this slows down your web browsing, then it's mainly because you already have an Ad Blocker Extension. Remove the Ad Blocker Extension you have and re-install this one.

Gets the Job done - Block unwanted ads

Very useful; blocks ads in Gmail that other extensions do not

jvfdrzwswses

Funktioniert sehr gut

Very good Ad blocker!
Takes care of Fox's very annoying popups about you using an Ad blocker. Gives you a choice of reading, or not the "Comments" sections to the articles listed.
The only one I have found to do so.
Perfect!