We are able to verify that the recent Certificate issued to "pyhyperlink.com" in SHA-2 was perfectly installed on the Server. Please refer the following link to verify the Certificate Details.
https://sslanalyzer.comodoca.com/?url=pyhyperlink.com
As per the screenshot, you are getting a different Certificate on your system. You may be facing problem with the "Bitdefender" installed on your system. Are you getting this on a particular system or with all the systems on your network. Also we recommend you to contact your system administrator for better assistance in this regards.
Please let us know if you need any further assistance.
Please share you valuable feedback about our support to feedback@comodo.com.