Web development

I need my website re-configured. I have a WordPress website showing as" Not Secure" in browser address bar. A check through [login to view URL] comes back with this feedback: SSL Certificate Info Certificate Issuer Issuer Not Listed Certificate Type [login to view URL] Issued On 2012-11-14 Force HTTPS Your webserver is not forcing the use of SSL. You may want to add a redirect to ensure a secure connection is used. Self Signed Certificate Your SSL certificate appears to be self signed. Browsers will display an error whenever someone attempts to visit your site. Domain Matching - Your SSL certificate does not match your domain name! Protected Domains: No Domains Listed Signature Your SSL certificate is currently using the sha1WithRSAEncryption signature, which is outdated and insecure. You will want to reach out to your certificate issuer for a new SSL certificate. Expiration Date Your SSL certificate is current. Your SSL certificate expires in 1695 days. (2022-11-12) Protocols You currently have TLSv1 enabled. This version of TLS is being phased out. This warning won't break your padlock, however if you run an eCommerce site, PCI requirements state that TLSv1 must be disabled by June 30, 2018.