Learn how to embed an autoplaying YouTube video in an iframe with practical examples and step-by-step instructions. An old support thread "Embed YouTube videos in markdown files" stated: With pages.github.io, yes, everywhere else, no. (Note: as detailed in "Github Top-Level Project Page", github.io is the new domain for user and organization pages since April 2013.

Understanding the Context

The page GitHub publication is presented here) Explains the differences between iframe, embed, and object elements for embedding content in HTML. <embed> The embed element provides an integration point for an external (typically non-HTML) application or interactive content. Are there advantages/disadvantages to using one tag vs. the other?

Key Insights

46 You can get the embed code by using the oembed API. There may be multiple variants of the YouTube URL and using regex may not be an optimal solution. What is the recommended way to embed PDF in HTML? iFrame? Object?

Final Thoughts

Embed? What does Adobe say itself about it? In my case, the PDF is generated on the fly, so it can't be uploaded to a third-party I have an SVG file, and I don't want to paste it inside the HTML file because, well, it gets messy. So after consulting with w3schools, "embed" tag seemed the safest way to include an external SVG ... Learn how to embed a YouTube channel into your webpage with this detailed guide on Stack Overflow.