Video Optimisation in Tabs and Mobile

Hey everyone,

I am a complete novice with Webflow and currently working on a site for our new startup. I have been running into some issues with our embed vimeo videos.

The two main issues I am facing that I have no idea on:

  1. Videos nested in the tabs element are blurry. The main tab seems to always display high quality but any additional tabs are all low quality. One of the tabs the video is blurry for half the video time then moves becomes clear.

  2. Videos contained in the main body are low quality when viewed via mobile.

This is the staging site if it helps

Any help here is greatly appreciated as I am at a complete loss and have been struggling to find any webflow developers to help.

Here is my site Read-Only: LINK
(how to share your site Read-Only link)