UntrustedCert (certificate has expired)

My site has been down for several days and I have been unsuccessful with getting a response from Square. I sent an email request for help and tried chatting but neither attempts have been acknowledged. I have gone into the site editor and republished my site multiple times this week. When attempting to access my site this what happens: 

The destination www.fleurorganicsluxuryskincare.com is not reachable.
Contact your IT administrator with the following error:

mode='CLIENT', lname='st-gateway-proxy', rip='199.34.228.183', rp='443', oip='', op='0', lip='163.116.135.114', lp='10116', sni='www.fleurorganicsluxuryskincare.com', fd='198379', Verification error: issuer='/C=US/O=Let's Encrypt/CN=R3', subject='/CN=www.fleurorganicsluxuryskincare.com', notbefore='Aug 11 21:01:26 2022 GMT', notafter='Nov 9 21:01:25 2022 GMT', serial='041855197EE108FECFBA04E758EE24362249', altnames='DNS:fleurorganicsluxuryskincare.com, DNS:www.fleurorganicsluxuryskincare.com', sslerr='10', sslerrdesc='certificate has expired', depth='0' action='block'

1,190 Views
Message 1 of 3
Report
2 REPLIES 2

HI, website loads correctly on Chrome, Safari and iPhone.  

Hope this helps.
TERRI
1,145 Views
Message 2 of 3
Report

I just tried Safari on my iMac and Chrome on my work PC so I'm using 2 different computers and both are telling me Screenshot 2022-11-11 at 2.51.37 PM.png

1,114 Views
Message 3 of 3
Report