I have set up a cron job that is running through a large site and finding links. we then test for http response codes occasionally looking for codes = 0 or codes > 499.
The problem is I am getting a lot of http response codes 0 for pages that exist perfectly fine. on the other hand, i think it is important to have the 0 code for a website that has been completely removed isn’t it?
Hope someone can advise! Thanks!
There is no “0” code in HTTP.
You’ll need to provide more details about how the checker is implemented.