This is such a handy tool whenever you are curious about the technologies used on a website. Whenever I find a website interesting, I can easily peek at what technologies they used and it also greatly helps while developing my own websites.

It's amazing

www.proshare.ir

I use it, Very helpful and easy to use.

Super helpful tool!

Edit : version 6.7.7 just fixed this!!
Great extension thank you
previous review: stopped showing technologies on Firefox 89.0.1 for ubuntu, note that it was working very well but latest update made this !! I've been using it for the past 3 years on all my laptops including at school so it pains me to give this 1 star I hope it gets fixed soon and I'll be more than happy to give even 10 stars

Excelente, recomendo!