You have got the following options:

• Continue to the website without SSL: ruedlinger-shop.ch:443/ (this may not work if the website is configured to only allow SSL-enabled connections)
• Update your browser and/or operating system
• Use a different web browser, which supports SNI - all current browsers support this feature.

SSL/TLS: on
SNI server name: (not supported by your client)

Technical details concerning the request:

_SERVER[PHPRC]: /var/www/nhl/conf/php71.ini
_SERVER[LD_LIBRARY_PATH]: /usr/local/lib
_SERVER[PHP_FCGI_CHILDREN]: 0
_SERVER[PATH]: /sbin:/usr/sbin:/bin:/usr/bin
_SERVER[PWD]: /var/www/nhl/php
_SERVER[SHLVL]: 0
_SERVER[ORIG_SCRIPT_NAME]: /php-fcgi-bin/php
_SERVER[ORIG_PATH_TRANSLATED]: /var/www/nhl/web-https/index.php
_SERVER[ORIG_PATH_INFO]: /index.php
_SERVER[ORIG_SCRIPT_FILENAME]: /var/www/nhl/php/php
_SERVER[SCRIPT_NAME]: /index.php
_SERVER[QUERY_STRING]: 
_SERVER[REQUEST_METHOD]: GET
_SERVER[SERVER_PROTOCOL]: HTTP/1.0
_SERVER[GATEWAY_INTERFACE]: CGI/1.1
_SERVER[REDIRECT_URL]: /index.php
_SERVER[REMOTE_PORT]: 48748
_SERVER[SCRIPT_FILENAME]: /var/www/nhl/web-https/index.php
_SERVER[SERVER_ADMIN]: noreply@hosting-ch.ch
_SERVER[CONTEXT_DOCUMENT_ROOT]: /var/www/nhl/php/php
_SERVER[CONTEXT_PREFIX]: /php-fcgi-bin/php
_SERVER[REQUEST_SCHEME]: https
_SERVER[DOCUMENT_ROOT]: /var/www/nhl/web-https
_SERVER[REMOTE_ADDR]: 194.210.235.5
_SERVER[SERVER_PORT]: 443
_SERVER[SERVER_ADDR]: 212.59.184.73
_SERVER[SERVER_NAME]: ruedlinger-shop.ch
_SERVER[SERVER_SOFTWARE]: Apache/2.4
_SERVER[SERVER_SIGNATURE]: 
_SERVER[HTTP_USER_AGENT]: arquivo-web-crawler (compatible; heritrix/3.4.0-20200304 +http://arquivo.pt)
_SERVER[HTTP_HOST]: ruedlinger-shop.ch:443
_SERVER[HTTP_ACCEPT]: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
_SERVER[HTTP_REFERER]: http://info@ruedlinger-shop.ch/
_SERVER[HTTP_CONNECTION]: close
_SERVER[HTTPS]: on
_SERVER[REQUEST_URI]: /
_SERVER[UNIQUE_ID]: XwRwBhgJXX4RLjS9HU0FAwAAACY
_SERVER[REDIRECT_STATUS]: 200
_SERVER[REDIRECT_HANDLER]: php-fcgi
_SERVER[REDIRECT_SSL_SESSION_RESUMED]: Resumed
_SERVER[REDIRECT_SSL_SESSION_ID]: 3ce9ab269faf389361bfada3aea3a24f085f51ccd8ed1038431a1272088be59b
_SERVER[REDIRECT_SSL_SERVER_A_SIG]: sha256WithRSAEncryption
_SERVER[REDIRECT_SSL_SERVER_A_KEY]: rsaEncryption
_SERVER[REDIRECT_SSL_SERVER_I_DN]: CN=Let's Encrypt Authority X3,O=Let's Encrypt,C=US
_SERVER[REDIRECT_SSL_SERVER_S_DN]: CN=nhl-web03-cluster.hosting-ch.ch
_SERVER[REDIRECT_SSL_SERVER_V_END]: Sep 23 13:55:23 2019 GMT
_SERVER[REDIRECT_SSL_SERVER_V_START]: Jun 25 13:55:23 2019 GMT
_SERVER[REDIRECT_SSL_SERVER_M_SERIAL]: 03E6DB8762311239690DA0B938403F22E064
_SERVER[REDIRECT_SSL_SERVER_M_VERSION]: 3
_SERVER[REDIRECT_SSL_CLIENT_VERIFY]: NONE
_SERVER[REDIRECT_SSL_CIPHER_ALGKEYSIZE]: 128
_SERVER[REDIRECT_SSL_CIPHER_USEKEYSIZE]: 128
_SERVER[REDIRECT_SSL_CIPHER_EXPORT]: false
_SERVER[REDIRECT_SSL_CIPHER]: ECDHE-RSA-AES128-GCM-SHA256
_SERVER[REDIRECT_SSL_COMPRESS_METHOD]: NULL
_SERVER[REDIRECT_SSL_SECURE_RENEG]: true
_SERVER[REDIRECT_SSL_PROTOCOL]: TLSv1.2
_SERVER[REDIRECT_SSL_VERSION_LIBRARY]: OpenSSL/1.1.1g
_SERVER[REDIRECT_SSL_VERSION_INTERFACE]: mod_ssl/2.4.43
_SERVER[REDIRECT_SSL_SERVER_SAN_DNS_0]: nhl-web03-cluster.hosting-ch.ch
_SERVER[REDIRECT_SSL_SERVER_I_DN_CN]: Let's Encrypt Authority X3
_SERVER[REDIRECT_SSL_SERVER_I_DN_O]: Let's Encrypt
_SERVER[REDIRECT_SSL_SERVER_I_DN_C]: US
_SERVER[REDIRECT_SSL_SERVER_S_DN_CN]: nhl-web03-cluster.hosting-ch.ch
_SERVER[REDIRECT_HTTPS]: on
_SERVER[REDIRECT_REQUEST_URI]: /
_SERVER[REDIRECT_UNIQUE_ID]: XwRwBhgJXX4RLjS9HU0FAwAAACY
_SERVER[FCGI_ROLE]: RESPONDER
_SERVER[PHP_SELF]: /index.php
_SERVER[REQUEST_TIME_FLOAT]: 1594126342.5023
_SERVER[REQUEST_TIME]: 1594126342
_SERVER[argv]: Array
_SERVER[argc]: 0

EOF