Lighter files load faster at the user and eat up less of the mobile user’s data plan. Well, that’s three things at once! Nevertheless, this is what is achieved by optimising the media on the website, and this is especially true for video, which is some of the heaviest content we can serve. Video fileįile sizes before and after optimization A better user experience, better SEO and a greener Internet In other words – if we reduce the video bitrate to ⅓, the compressed video takes up about ⅓ of the original. The 420 kbps, or kilobits per second, can be multiplied by the length of the video to give a kilobit number, which for convenience is given in megabytes. Komprimeret video – 420 kbps Bitrate and file size are linkedīitrate and final file size are closely related. The point is that image and sound are close to being the same in the original and in the compressed version respectively. We have to apologize for the sound quality – the voice “Microsoft Helle” doesn’t always sound completely sober 😉 In the video we demonstrate how the built-in speech synthesis in Windows works in Microsoft Edge.

An original version exported from Screencastify, and a version compressed with HandBrake. Optimal compression can significantly reduce file sizeīelow are examples of a 29-second screencast. There are built-in profiles that make it easy to get started converting to specific platforms, useful filters such as deinterlace and you queue multiple files at once. HandBrake, available for Windows, MacOS and Linux, converts anything we throw at it to H.264/H.265 or WebM. An exception is perhaps WebM instead of a GIF animations.A better user experience, better SEO and a greener Internet.Optimal compression can significantly reduce file size.

Compress video handbrake