HELP ME PLEAS, my site is still not secure even after having a certificate

Hello guys i bought a domain with hosting from go daddy, i did everything i need to do properly.
I can see that my certificate is active + everything is set good https on + on my wordpress I have flexible ssl by cloudflare + I added a proxy statue with DNS only (as goddady support told me) so I think everthing is good but still i cant see that my site in HTTPS
my site

You must update SSLcertificate, because this expired, check this article:

A post was merged into an existing topic: Help me please - my site goes down after activating ssl with cloudflare