Scrreenshots

Thanks for your report!

Unfortunately, there are indeed limitations of what kind of content can be captured.

The screenshot technique we use (and the only one that is available in any modern browser) copies the whole site and draws it onto a canvas element. There’s a very helpful library allowing us to do all this, but it has its limitations:

The script doesn’t render plugin content such as Flash or Java applets. It doesn’t render iframe content either.

These are mostly browser limitations, e.g. because of security reasons.

I’m not aware of any solid workarounds to this, at least not one we could use in the plugin.