Toggle EMBED video Toggle video embedded using the EMBED element EMBED is not part of the HTML 4.01 specification Colin Koteles Configure the user agent to not render the video content that is automatically rendered when this page loads. Configure the user agent to only render this video content upon explicit user request. The user agent can be configured to render the video content of this page only upon explicit user request. The user agent may satisfy this checkpoint by making video invisible, but this technique is not recommended.