1. Optimizing a Website Background Video
Web DeveloperBackground
A developer needs to add a 45MB MP4 video as a hero background on a landing page, but it is causing slow page load speeds.
Problem
The video file is too large and contains unnecessary audio, slowing down mobile visitors.
How to use
Upload the MP4 video, set the Resolution Scale to 75%, select WebM as the output format, check 'Remove Audio', and set the CRF to 25.
videoFile: 'hero.mp4', scalePercent: 75, outputFormat: 'webm', removeAudio: true, crf: 25Outcome
The video is compressed to under 8MB in WebM format with no audio track, significantly improving landing page load times.