Bg 2.mp4 -

Use 720p (1280 x 720 pixels) . Full HD (1080p) is often overkill for background loops and wastes bandwidth.

To integrate Bg 2.mp4 as a full-screen background, use the following standard code snippet: Bg 2.mp4

Use the Pages panel to add a video background to any section. Use 720p (1280 x 720 pixels)

Always remove the audio channel. Browsers will not autoplay background videos with sound, so the extra data is unnecessary. 2. Implementation via HTML & CSS Bg 2.mp4

If Bg 2.mp4 is a raw clip that needs the background removed (to isolate a subject), modern AI tools can handle this without a green screen:

Supports .mp4 files up to 100 MB (depending on your plan) and automatically loops them upon upload.