cms – Proper WordPress plugins to make one site for find cohabitant

ّI have seen this website ( which is for finding cohabitant in Persian. Asked this question in site which detected as off topic so asked here.

I searched to find its CMS by google and don’ find the CMS on it:
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but found some technology used on it by wappalyzer Chrome add-ones as you can see:
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So i like to know by installing which plugin in WordPress site?

I have made one free WordPress example on this link which could be used to test and install suggested module on it and its user name is:
Admins user name is :admin
Password is :pass

Also it would be great if you share the WordPress bask up file for building similar site if you have tried on it.