diff --git a/data/conf/nginx/site.conf b/data/conf/nginx/site.conf
index 8a8f2a57..6cd711e0 100644
--- a/data/conf/nginx/site.conf
+++ b/data/conf/nginx/site.conf
@@ -1,4 +1,5 @@
 server_tokens off;
+
 # includes to http {
 proxy_cache_path /tmp levels=1:2 keys_zone=sogo:10m inactive=24h  max_size=1g;
 server_names_hash_bucket_size 64;
@@ -21,15 +22,17 @@ server {
   ssl_prefer_server_ciphers on;
   ssl_ciphers 'EDH+CAMELLIA:EDH+aRSA:EECDH+aRSA+AESGCM:EECDH+aRSA+SHA256:EECDH:+CAMELLIA128:+AES128:+SSLv3:!aNULL:!eNULL:!LOW:!3DES:!MD5:!EXP:!PSK:!DSS:!RC4:!SEED:!IDEA:!ECDSA:kEDH:CAMELLIA128-SHA:AES128-SHA';
 
-  ssl_session_cache shared:SSL:50m;
-  ssl_session_timeout 1d;
-  ssl_session_tickets off;
+  add_header Strict-Transport-Security "max-age=15768000; includeSubDomains";
 
-  add_header X-Frame-Options SAMEORIGIN;
-  add_header X-Content-Type-Options nosniff;
-  add_header X-XSS-Protection "1; mode=block";
-  add_header Referrer-Policy: no-referrer-when-downgrade;
-  add_header Strict-Transport-Security "max-age=15768000; includeSubDomains; preload";
+  #ssl_session_cache shared:SSL:50m;
+  #ssl_session_timeout 1d;
+  #ssl_session_tickets off;
+
+  #add_header X-Frame-Options SAMEORIGIN;
+  #add_header X-Content-Type-Options nosniff;
+  #add_header X-XSS-Protection "1; mode=block";
+  #add_header Referrer-Policy: no-referrer-when-downgrade;
+  #add_header Strict-Transport-Security "max-age=15768000; includeSubDomains; preload";
 
   ssl_ecdh_curve secp384r1;
   index index.php index.html;