I have been blown away by how good ghost is at handling dynamic responsive iframe html. You can create content with interactive ‘tools’ embedded inline! Check it out what I was able to do with it here: 5 Ways to Optimize Your Content Strategy for AI SEO.
I have made a handful of these lightweight (mainly javascript) tools that are embedded directly into posts. So far I have created content analysis tools, simple calculators, and a few more drag and drop type elements.
Really curious if anyone else is building tools like this to make content a little more engaging? I think there is so much potential for stuff like this to help time-on-page and reader engagement. I will link a couple of the tools I have made below if anyone is curious! They are really simple little tools, but can still be helpful to readers and they embed very nicely directly into posts: