Mixed Content: The page at 'https://www.domain.ru/host' was loaded over HTTPS, but requested an insecure XMLHttpRequest endpoint 'http://www.domain.ru/twitter/twitter-timeline.php'. This request has been blocked; the content must be served over HTTPS.

the content must be served over HTTPS.

                $.getJSON('/twitter/twitter-timeline.php', function(response)
                {

<------>location @fallback {^M
<------><------>error_log /dev/null crit;^M
<------><------>proxy_pass http://127.0.0.1:8080;^M
<------><------>proxy_redirect http://127.0.0.1:8080 /;^M
<------><------>proxy_set_header Host $host;^M
<------><------>proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;^M
<------><------>proxy_set_header X-Forwarded-Proto $scheme;^M
<------><------>proxy_set_header X-Forwarded-Secret L8uHXMXyTQiO3Q83;^M
<------><------>access_log off ;^M
<------>}^M

server {
        server_name domain.ru www.domain.ru;
        charset off;
        disable_symlinks if_not_owner from=$root_path;
        index index.html index.php;
        root $root_path;
        set $root_path /home/data/www/domain.ru;
        ssi on;
        access_log /home/httpd-logs/domain.ru.access.log ;
        error_log /home/httpd-logs/domain.ru.error.log notice;
        include /etc/nginx/vhosts-includes/*.conf;
        location / {
                location ~* ^.+\.(jpg|jpeg|gif|png|svg|js|css|mp3|ogg|mpe?g|avi|zip|gz|bz2?|rar|swf)$ {
                        try_files $uri $uri/ @fallback;
                }
                location / {
                        try_files /does_not_exists @fallback;
                }
                location ~ [^/]\.ph(p\d*|tml)$ {
                        try_files /does_not_exists @fallback;
                }
        }
        location @fallback {
                error_log /dev/null crit;
                proxy_pass http://127.0.0.1:8080;
                proxy_redirect http://127.0.0.1:8080 /;
                proxy_set_header Host $host;
                proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
                proxy_set_header X-Forwarded-Proto $scheme;
                access_log off ;
        }
        listen 178.250.245.143:80;
        return 301 https://$host$request_uri;
}

server {
        server_name domain.ru www.domain.ru;
        charset off;
        disable_symlinks if_not_owner from=$root_path;
        index index.html index.php;
        root $root_path;
        set $root_path /home/data/www/domain.ru;
        ssi on;
        access_log /home/httpd-logs/domain.ru.access.log ;
        error_log /home/httpd-logs/domain.ru.error.log notice;
        include /etc/nginx/vhosts-includes/*.conf;
        location / {
                location ~* ^.+\.(jpg|jpeg|gif|png|svg|js|css|mp3|ogg|mpe?g|avi|zip|gz|bz2?|rar|swf)$ {
                        try_files $uri $uri/ @fallback;
                }
                location / {
                        try_files /does_not_exists @fallback;
                }
                location ~ [^/]\.ph(p\d*|tml)$ {
                        try_files /does_not_exists @fallback;
                }
        }
        location @fallback {
                error_log /dev/null crit;
                proxy_pass http://127.0.0.1:8080;
                proxy_redirect http://127.0.0.1:8080 /;
                proxy_set_header Host $host;
                proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
                proxy_set_header X-Forwarded-Proto $scheme;
                access_log off ;
        }
        listen 178.250.245.143:443;
        ssl on;
        ssl_certificate "/var/www/httpd-cert/domain.ru.crt";
        ssl_certificate_key "/var/www/httpd-cert/domain.ru.key";
        ssl_protocols TLSv1 TLSv1.1 TLSv1.2;

        ssl_stapling on;
        ssl_stapling_verify on;
        ssl_trusted_certificate "/etc/pki/tls/certs/ca-certs.pem";
}

 service nginx restart
nginx: [warn] could not build optimal server_names_hash, you should increase either server_names_hash_max_size: 512 or server_names_hash_bucket_size: 64; ignoring server_names_hash_bucket_size
Stopping nginx:                                            [  OK  ]
Starting nginx: nginx: [warn] could not build optimal server_names_hash, you should increase either server_names_hash_max_size: 512 or server_names_hash_bucket_size: 64; ignoring server_names_hash_bucket_size
                                                           [  OK  ]

XMLHttpRequest cannot load https://domain.ru/twitter/twitter-timeline.php. No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'https://www.domain.ru' is therefore not allowed access.