NET::ERR_CERT_REVOKED only on my Mac, what should I do?

Question

Browsers

Greetings! The other day I encountered a very strange problem on my Mac and Iphone (Only on my devices, everything works fine on the rest).
The problem is that when I visit one resource, I get an error NET::ERR_CERT_REVOKED and I can’t get to this site from my devices in any way. What I haven't tried:

• Changed different networks (wi-fi, 3g/4g)
  
• I checked the time and date 20 times and turned off / on the automatic date update
  
• I contacted Apple technical support, but from them I received the same advice that I myself have already tried
  
• Add certificates to KeyChain, etc.
  

What could it be? If it was a virus on my Mac, then everything would work on the iPhone. Please tell me
, what other diagnostic options are there?
All browsers have the same problem.

The picture is how I see it

Answer 1

Reissue of the certificate helped to solve the problem instantly

Answer 2

Why did you decide that this is a problem and this is only on your devices? On my laptop (win10) the same thing - the certificate has been revoked. This is the problem of the site owner - I assume that they used a certificate that was issued by an untrusted certificate authority. Or indeed their certificate has been revoked