Настройка обратного прокси, потеря "слэша" или где здесь правда?

#--------------------www.site.ru

server {
        server_name www.site.ru
         site.ru
        listen 80;
   return 301 https://www.site.ru$request_uri;
}     

server{
        server_name www.site.ru;
        listen 443 ssl http2;
   ssl_certificate     /etc/nginx/ssl/_.site.ru-crt.pem;
   ssl_certificate_key /etc/nginx/ssl/_.site.ru-key.pem;
        ssl_ciphers EECDH+AESGCM:EDH+AESGCM:AES256+EECDH:AES256+EDH;
        ssl_prefer_server_ciphers on;
        ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
   error_log /var/log/nginx/error.log info;

       location / {
      proxy_hide_header Upgrade;
      proxy_pass http://10.10.10.10:80;
      proxy_redirect http://10.10.10.10:80 /;

      proxy_set_header    X-Real-IP       $remote_addr;
      proxy_set_header    X-Forwarded-Port    $server_port;
      proxy_set_header      X-Forwarded-For      $proxy_add_x_forwarded_for;
      proxy_set_header    X-Forwarded-Proto    $scheme;
      proxy_set_header HTTPS YES;
        }
}

ServerName https://www.site.ru
ServerAdmin webmaster@localhost

<VirtualHost *:8090>
DocumentRoot  /home/site/public_html

    LogLevel warn
    ErrorLog /var/log/apache2/site.ru_error_log
    CustomLog /var/log/apache2/site.ru_access_log combined

<IfModule mod_rewrite.c>
   #Nginx should have "proxy_set_header HTTPS YES;" in location
   RewriteEngine On
   RewriteCond %{HTTP:HTTPS} =YES
   RewriteRule .* - [E=HTTPS:on,L]
</IfModule>

#Module for translate real ip NGINX -> Apache2
<IfModule remoteip_module>
   RemoteIPHeader X-Forwarded-For
   RemoteIPInternalProxy 127.0.0.1 10.10.10.20
   RemoteIPTrustedProxy 127.0.0.1 10.10.10.20
</IfModule>

<FilesMatch \.php$>
    SetHandler "proxy:unix:/run/php/php8.2-fpm.sock|fcgi://localhost"
</FilesMatch>

<Directory />
   Options FollowSymLinks
   AllowOverride None
</Directory>

<DirectoryMatch .*\.svn/.*>
       Require all denied
</DirectoryMatch>

<DirectoryMatch .*\.git/.*>
    Require all denied
</DirectoryMatch>

<DirectoryMatch .*\.hg/.*>
    Require all denied
</DirectoryMatch>

<Directory /home/site/public_html>
   Options Indexes FollowSymLinks MultiViews
   AllowOverride All
   DirectoryIndex index.php index.html index.htm

       Require all granted

   </Directory>

   <Directory /home/site/public_html/bitrix/cache>
      AllowOverride none
        Require all denied
   </Directory>

   <Directory /home/site/public_html/bitrix/managed_cache>
      AllowOverride none
        Require all denied
   </Directory>

   <Directory /home/site/public_html/bitrix/local_cache>
      AllowOverride none
        Require all denied
   </Directory>

   <Directory /home/site/public_html/bitrix/stack_cache>
      AllowOverride none
        Require all denied
   </Directory>

   <Directory /home/site/public_html/upload>
      AllowOverride none
      AddType text/plain php,php3,php4,php5,php6,phtml,pl,asp,aspx,cgi,dll,exe,ico,shtm,shtml,fcg,fcgi,fpl,asmx,pht
      php_value engine off
   </Directory>

   <Directory /home/site/public_html/upload/support/not_image>
      AllowOverride none
        Require all denied
   </Directory>

   <Directory /home/site/public_html/bitrix/images>
      AllowOverride none
      AddType text/plain php,php3,php4,php5,php6,phtml,pl,asp,aspx,cgi,dll,exe,ico,shtm,shtml,fcg,fcgi,fpl,asmx,pht
      php_value engine off
   </Directory>

   <Directory /home/site/public_html/bitrix/tmp>
      AllowOverride none
      AddType text/plain php,php3,php4,php5,php6,phtml,pl,asp,aspx,cgi,dll,exe,ico,shtm,shtml,fcg,fcgi,fpl,asmx,pht
      php_value engine off
   </Directory>

</VirtualHost>

https://10.10.10.10/bitrix/admin/iblock_element_admin.php?IBLOCK_ID=40&type=landAuctions&lang=ru&find_section_section=-1