Php file not found

Hello,

I am having a small styling problem regarding a site I am working on: http://zikurats.lv/pasakums/piemera-pasakums-1

I have come across a lag with its customization. I want to delete the values “Price” “Year”, “Website”, “Phone”, but I can’t find the .php file that contains the necessary lines.

I have illustrated the problem here: https://ibb.co/hJobRk

If anyone has a solution/idea how to view/see the files that need to be changed (or any other solution), I am very thankful!

Thank You!

The page I need help with: [log in to see the link]