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So here's what happened, a couple of days ago I downloaded some slightly dodgy looking software, and since then my internet has been acting weirdly.
Here's the thing, it's still fast, I get good results on speedtest and pingtest, but sometimes when I start using the internet and I want to go to a webpage, it just takes a really long time before the request actually 'clicks' and it starts loading my pages. This happens on different browsers.
Since then I've removed the software and ran full scans on MSE, AVG, Antimalwarebytes and Spyware S&D, and came up with nothing out of the ordinary.
Any ideas on what kind of problem this could be?

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