I run three WordPress / WooCommerce storefronts—greymarketpeptides.net, graymarketpeptides.net and peptidebasics.net—and I want them all running smoothly on every device and major browser. Right now I’m seeing the occasional load error, so I need a full pass of cross-browser, cross-device testing (Chrome, Safari, Firefox, Edge, DuckDuckGo, Opera on both mobile and desktop). Any issues uncovered should be fixed before we wrap. While you’re in there, I have a handful of housekeeping and UX tweaks: • Social login: Add a clear “By logging in you confirm you are 21 +” message directly in the sign-in box. • Product order: Give me drag-and-drop or other easy control over how products appear on the “All Peptides” page and any other catalog views. • Plugin audit: Remove every unused plugin so the install stays lean and secure. • WooCommerce: Safely upgrade to the latest stable release, resolving any template overrides or deprecated functions you encounter. • Shop page access: Point me to the correct backend URL or menu path and walk me through any special steps so I can reach it myself next time. When we’re finished, the sites should load error-free, pass responsive checks, display the 21 + notice on social login, and feel faster without the excess plugins. I’ll consider the job complete once I can verify each domain on every listed browser, rearrange products on my own, and reach the Shop page without assistance.