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After update to macOS Sierra 10.12, It became impossible to use GitHub.

Safari acts painfully slow on that. I've tried to clean cache with CleanMyMac 3, removed all extension (not disabled), and disabled all plugins for GitHub website (I actually have only 2 of them: Unity Plater and Adobe Manage).

Google does not give me any hints on what can be the problem? Any thoughts?

s1ddok
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  • I have Safari on 10.12 and don't see this issue :\ Try installing another browser, and check to see if you have the same issue? Do you have the same issue with other sites? I just have a hard time believing that a specific web app would load slowly due to a browser or OS update-- but I can't say for certain – A O Oct 06 '16 at 15:22
  • Chrome works flawesly – s1ddok Oct 06 '16 at 17:10
  • Facing the same issue. Actually we're not alone https://twitter.com/nikitonsky/status/783589241561419776 – retgoat Oct 07 '16 at 03:52
  • @retgoat i hope github team will be aware soon – s1ddok Oct 07 '16 at 09:09

1 Answers1

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It's not about Apple or Github. All simple — roskomnadzor has blocked digicert's verification service ocsp.digicert.com. I believe you're from Russia that's why you're facing that issue.

There are several ways to solve that issue:

  1. Use Chrome/Firefox/Any you want
  2. Turn of SSL verification in Safari
  3. Update your /etc/hosts with the next line: 72.21.91.29 ocsp.digicert.com

I choose last one. Now all working fust fine.

You could find details here and here Links only in russian.

retgoat
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