Here are a few recent sites built using a variety of p vii extensions.
This is a WordPress (=painful) site. I created a child theme of twentynineteen and incorporated some p vii extensions. It also has an IDX feed for two separate MLS's (multiple listing service) for real estate searching:
https://www.treerealtyllc.com/
I created this simple site and also produced the architectural renderings shown:
https://so-inclined.com/index.html
Here is another site recently completed:
https://mcnealsautocenter.com/