I'm unable to access JQuery CDN as Safari states that the certificate
AlphaSSL CA - SHA256 - G2 is revoked.
Recently, I also had this problem with Wikipedia. However, accessing the page in Firefox works, it only shows the error in Safari and Chrome.
Why did this happen even though the certificate states that expires in 2024?
What would happen if I click 'Continue'?
Browser: Safari Version 10.0
OS: macOS Sierra 10.12