I've had two problems this week with websites I've used in the past with no problems. 1. A financial website, where documents have been uploaded for me to esign. I click to open the documents and just get an empty page. I was able to open and esign them in Chrome. I have opened secure documents on that site before and didn't have a problem but it may have been my first time using the esign function. 2. On my pet pharmacy website, https://ccpet.vetsfirstchoice.com/, I click on buttons/menus that don't open the page they're supposed to open. For example, Sign In. Shop the Sale. and so on. The URL does appear at the bottom of my window but nothing else happens and it doesn't show me the "working" animation that I get when something is loading slowly. I can hover over the links and open them in a new tab, but then on the new tab some links don't work and so on. It all works fine in Chrome. None of this has happened before, I haven't added anything new, just the regular Firefox updates. I am on a Windows 10 computer and Firefox version 62.0 Thank you.