Firefox connects just fine. Chrome gives me the following:
index01 normally uses encryption to protect your information. When Google Chrome tried to connect to index01 this time, the website sent back unusual and incorrect credentials. This may happen when an attacker is trying to pretend to be index01, or a Wi-Fi sign-in screen has interrupted the connection. Your information is still secure because Google Chrome stopped the connection before any data was exchanged.
You cannot visit index01 right now because the website sent scrambled credentials that Google Chrome cannot process. Network errors and attacks are usually temporary, so this page will probably work later.
I looked around here and found an answer that pointed to this link about how to export the certificate from Firefox and then import it into Chrome: