I'm using Slimjet as my main browser which, like Chrome, is a variant of the 'developer level' Chromium browser. I've also got Firefox available to me. I get exactly the same thing in either browser, which is a page showing 219 items for sale, with the 'Collectables' filter applied.
Switching to my phone, I've tried opening the link in Samsung Internet Browser too. The layout is obviously a bit different but, in essence, the page appears to look the same there as well.