Browser problem

Hi,

I have an annoying problem on my browsers. When I use any of my browsers (tested chrome, safari, ie) I sometimes get error while browser is trying to load the page. The error Safari gave me had something to do with decoding or something like that.

This is only happening in browsers and sometimes Origin loads the pages a bit wrong which may be caused by this. I often have my League of Legends client open and it desn't disconnect or anything while my browser does (the client is web based).

I have tried runnin CCleaner to clear everything unnecessary and to fix register errors but it did not help. Any suggestions? I am currently posting via mobile but I'll be able to give more information about this problem (error codes for example) later.

and I got these from Chrome. The first one came when I was browsing reddit and the second one while doing a google search about this error... I have tried in incognito mode too with no success :/.

Some info about my system: I am running very low disc space on C drive where windows is located. My ISP is Elisa.

EDIT: I have done all that the second error told me to.

You might also glance at the ping info in this post and the one below it.