Clearing Browser History and Cache
Sometimes you will find that your web browser such as Chrome is struggling or unable to load webpages properly.
This could be caused by a number of problems but the most easiest first step that generally resolves this is by clearing your browser history and cache.
To do this in Chrome, press CTRL+H together and this will bring up the “History” page within Chrome.
Chrome's history page
On the left hand side you should see an option for “Delete Browsing Data", click on this.
You will then get a window popup, in the Basic tab select the time range to be “All time” and make sure to tick all the options. Then click “Delete Data”
Select "All time" as the time range and tick all the boxes
This process may take a while depending on how much data you had so please be patient.
Once it's done, close and re-open Chrome, then try to load up the websites you were having issues with before, generally this will be enough to have fixed the issue!