[unao]

really nice!

Few years ago, I created something very similar when working for validately.com - user testing company. The solution was tailored for our needs and was quite unique and rather sophisticated.

Below few main points:

- automatic injection of recording script by proxing original site / app via our domain (optionally user's could have inject the script by themselves)

- using iframe to serve the recorded page in order to preserve context and allow to display content on top of the page

- audio recording

- broadcasting in real-time

- storing all assets from a recording (images / stylesheets) to make playing back independent from original urls

Not everything was perfect and there were always something to improve. Some sites did not work at all due to technical limitations. But the technology was good enough so the company could grow and transit to webrtc based solution.

I am very grateful for this rare opportunity as the project taught me insane amount of useful stuff. Would love to work on something similar again.