I think there's been a bit of confusion here between my OP and Melissa's reply. For one thing I haven't found Firefox to be particularly "slow and clunky". I had simply noticed that I was seeing more ads when I use Firefox than when I'm using Google Chrome, irrespective of the origin of the ads. Yes I know Firefox is a browser, although if I go into the settings it shows my default Search Engine as DuckDuckGo. So is Duck an engin...
I think there's been a bit of confusion here between my OP and Melissa's reply. For one thing I haven't found Firefox to be particularly "slow and clunky". I had simply noticed that I was seeing more ads when I use Firefox than when I'm using Google Chrome, irrespective of the origin of the ads. Yes I know Firefox is a browser, although if I go into the settings it shows my default Search Engine as DuckDuckGo. So is Duck an engin...