iOS 12+

Apple has disabled a feature critical to VIPS Mobile in the browser version of the application. This is only a problem when using iOS 15. VIPS has released an App Store version of VIPS Mobile, you can search for VIPSMobile (one word) in the Apple App Store, or tap the button:

I'm not using an Apple Device

VIPSMobile requires a database technology called Web SQL, it is available using the Chrome web browser on Android and Windows devices