# it turns out that before 2021, the site linked to /forum instead of /page/forum or such. I just experienced a change to this, strange sinceI just accessed the website successfully:
$ curl -v https://unihertz.com/forum/ * Trying 23.227.38.65:443... * Connected to unihertz.com (23.227.38.65) port 443 (#0) * ALPN, offering http/1.1 * successfully set certificate verify locations: * CAfile: /etc/ssl/certs/ca-certificates.crt * CApath: none * TLSv1.3 (OUT), TLS handshake, Client hello (1): * TLSv1.3 (IN), TLS handshake, Server hello (2): * TLSv1.3 (IN), TLS handshake, Encrypted Extensions (8): * TLSv1.3 (IN), TLS handshake, Certificate (11): * TLSv1.3 (IN), TLS handshake, CERT verify (15): * TLSv1.3 (IN), TLS handshake, Finished (20): * TLSv1.3 (OUT), TLS change cipher, Change cipher spec (1): * TLSv1.3 (OUT), TLS handshake, Finished (20): * SSL connection using TLSv1.3 / TLS_AES_256_GCM_SHA384 * ALPN, server accepted to use http/1.1 * Server certificate: * subject: C=US; ST=California; L=San Francisco; O=Cloudflare, Inc.; CN=*.myshopify.com * start date: Sep 13 00:00:00 2021 GMT * expire date: Sep 12 23:59:59 2022 GMT * subjectAltName does not match unihertz.com * SSL: no alternative certificate subject name matches target host name 'unihertz.com' * Closing connection 0 * TLSv1.3 (OUT), TLS alert, close notify (256): curl: (60) SSL: no alternative certificate subject name matches target host name 'unihertz.com' More details here: https://curl.se/docs/sslcerts.html curl failed to verify the legitimacy of the server and therefore could not establish a secure connection to it. To learn more about this situation and how to fix it, please visit the web page mentioned above.
