Video embedding

Video embedding is the technical process of integrating a media player directly into a web document to stream content without redirecting users.

Modern video embedding relies on the native HTML5 <video> element to deliver high-performance playback across all major browsers (Chrome, Safari, Firefox, and Edge). By utilizing specific attributes like controls, poster, and muted, developers can customize the user interface while maintaining accessibility standards. For external hosting, <iframe> remains the standard for platforms like YouTube or Vimeo, offloading server bandwidth and leveraging third-party CDNs. Implementing multiple <source> tags with varying codecs (H.264, VP9, or AV1) ensures maximum device compatibility and a seamless viewing experience for over 95% of global web users.

https://developer.mozilla.org/en-US/docs/Web/HTML/Element/video