How to search for sites made by a specific builder, Tilda for example?

Question

Parsing

Hello! Tell me where to dig?
How to search for sites made by a specific designer?
For example made on tilda?
How to set up such a parser?
Is it even possible?

Answer 1

Parse the main page, in the footer look for the phrase on what was done. Checks through conditional blocks or a dictionary.
Take a fast library for the parser, phpQuery, for example.
The downside is that if you parse by class, this will not work. You can search by internal content. Or use the text parsing libraries in Python. The library "Natasha" seems to clean the text from html tags. And already in the text, check the presence of the phrase through the dictionary.

Answer 2

It seems there is a solution "on a thin one")
Most of the designers have hosting in the tariff, and hosting has an ip address.
The task narrows down to find at least 1 site on the tilde, then find out the ip address of the server and google all sites for "ip address".