If you want to embed an MP3 audio file into a Blogger post, you can insert your HTML code for the music player. If you have an MP3 file on your computer, you can upload the song to obtain a direct URL ...

Always test your pages using Google’s own tools and third-party resources to view the rendered HTML to make sure all your content is showing up. Google has come a long way with rendering JavaScript.

In the old days, programmers primarily used Notepad to write code. The old days have long gone after the rise of more sophisticated coding tools for HTML and everything else, but despite that, many ...