Second the mp4 part. We started with gifs on bugasura.io and ended up with a pageinsights at 20! Apparently these gifs are loaded along with the other assets a

Second the mp4 part. We started with gifs on bugasura.io and ended up with a pageinsights at 20! Apparently these gifs are loaded along with the other assets and lazy loading them is not simple. We moved to mp4 and the scores have increased quite a bit.