Site won't load on any browser [opgelost]

I get this error message.


Had to change my clock to load it in.

Same problem here

I had to install Firefox to enter Numista
But still a problem

Firefox and Edge will not load Numista and won't allow creating an exception because of HTTP Strict Transport Security. For some reason my mobile Firefox browser allows me to access it anyway.

Same with Chrome.
Opened the site with my Android phone.

Due to Numista certificate's expiration.

If you want to bypass this in Chrome, go to "Settings" >> "Show advanced settings" >> "Manage certificates". Look for "numista.com" certificate, open it and select "Always trust" in the permissions.
Same thing for other browsers.

I just had this same issue using Safari. I fixed it by clearing all my web data and then restarted Safari. I then tried to access Numista again and the same message showed up, but this time it gave me an option to accept the certificate.

The SSL certificate of Numista has expired. The solution would be to renew it.

The solution I found that works is to turn your computer clock back a few days. Everything will work until it gets fixed.

Turning back the clock of a computer is not a solution to anything. It is a workaround at most. Programs will have malfunctions, Windows file and Printer sharing will not work when the clocks of 2 computers differ too much.

Xavier solved the issue now.