<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <title>Specify Alternate Sources for video Element in HTML</title> </head> <body> <video width="200" height="200" controls="controls"> <source src="https://archive.org/download/ElephantsDream/ed_1024_512kb.mp4" type="video/mp4"> <source src="https://archive.org/download/ElephantsDream/ed_hd.ogg" type="video/ogg"> Sorry, your browser doesn't support embedded videos! </video> <p>Video courtesy of <a href="https://archive.org" target="_blank">archive.org</a>.</p> </body> </html>