WEBM is supported by most modern web browsers, including Google Chrome, Mozilla Firefox, and Microsoft Edge. This widespread support ensures that your video content can be accessed and played back seamlessly across different platforms and devices. MOV, while supported by many devices, is not as universally compatible, especially on non-Apple devices and older browsers.
WEBM files are generally smaller than their MOV counterparts, thanks to the more efficient VP8 or VP9 video codecs used in the WEBM format. Smaller file sizes mean faster loading times and lower bandwidth usage, which is crucial for both users and content providers. For websites, this can lead to improved user experience and better search engine rankings, as page load speed is a significant factor in SEO.