Are these OJs based website?

Hello

I was wandering through some Research Journal websites. I saw these website which stated that the platform is OJS but when I used wappalyzer to see the technologies it showed me none.
Can anyone verify that is this OJS

https://tahqeeqnama.gcu.edu.pk/website/

http://idrak.hu.edu.pk/website/

http://pjir.bzu.edu.pk/website/

Thankyou

Hi @a2usmani

Yes, they are, at least once you click on “current” or “archives” and get into the journal. The front pages appear to be built with something else.

Best
Jason

But wappalyzer doesnt show OJS

Yes they use OJS. Some are using paid themes.
I didn’t want to give an address to avoid advertising.