YIL: robots.txt data scraping prevention.
robots.txt says what to datascrape.
Specifically, if the following text is written
User-agent: *
Allow: /
Everything is read and accessed.
Only password protected content is not (!hacked).
However, if the sext is
User-agent: *
Disallow: /
Then the content is not publically listed. Link required.
They root files, that all bots try to access first for instruction. Any other folder its useless.






