Issue with static webpage


Hola buena gente,

My static webpage seems to have a configuration issue. Is this related to some renewal of the certificates?

Thanks and best,

Did Not Connect: Potential Security Issue
Firefox detected an issue and did not continue to xxx. The website is either misconfigured or your computer clock is set to the wrong time.
It’s likely the website’s certificate is expired, which prevents Firefox from connecting securely.
What can you do about it?
xxx has a security policy called HTTP Strict Transport Security (HSTS), which means that Firefox can only connect to it securely. You can’t add an exception to visit this site.