I may have to try adblocker.. I am not plagued by ads, but the letters are slow to appear as I type. The pages constantly lock up I have to go pack to the previous page then switch back to the page I want to read. Could be my computer is old.. Maybe this willhelp.
Try ccleaner.
Safe, free, effective.
Clears cookies, registers, caches, etc.
https://www.piriform.com/ccleaner/download/standardETA: it's not an adblocker. Do that too.