Embed interactive matplotlib plot into webpage

I have a simple matplotlib markup plot that uses this code to display annotation when points are clicked. I need to embed it in a webpage. How should I do it?

I found similar questions here too, but couldn't figure out the answers. If someone can explain this in detail please?

Edit: I need to do something like this , with an interactive scatter display rendered in the webpage. However, looking at the source code of the web page, it didn't look like python code is being called.
How can I do something like this?