Google Site embed. To embed content, choose “Embed,” then select “Embed Code” (instead of URL) and paste your embed code into the box. Choose “Next” to see a preview of your embedded ...

When watching streaming videos embedded in HTML Web pages, you may experience frequent buffering. If a streaming media player is unable to download data fast enough, it automatically pauses the ...

In order to embed HTML, you actually need to copy the rendered HTML from either an existing web page or WYSIWYG HTML editor and then paste it into Gmail.