diff --git a/bundles/nginx/files/nginx.conf b/bundles/nginx/files/nginx.conf
index dae0a26..3f4a9a9 100644
--- a/bundles/nginx/files/nginx.conf
+++ b/bundles/nginx/files/nginx.conf
@@ -10,9 +10,6 @@ events {
 
 http {
     include       /etc/nginx/mime.types;
-    types {
-        application/javascript js mjs;
-    }
     default_type  application/octet-stream;
     charset UTF-8;
     override_charset on;
diff --git a/bundles/nginx/files/site_template b/bundles/nginx/files/site_template
index a967893..96875c8 100644
--- a/bundles/nginx/files/site_template
+++ b/bundles/nginx/files/site_template
@@ -149,18 +149,18 @@ server {
 %   if 'target' in options:
         proxy_pass           ${options['target']};
         proxy_http_version   ${options.get('http_version', '1.1')};
-        proxy_set_header     Host ${domain};
+        proxy_set_header     Host ${options.get('proxy_pass_host', domain)};
 %    if options.get('websockets', False):
         proxy_set_header     Connection "upgrade";
         proxy_set_header     Upgrade $http_upgrade;
 %    endif
         proxy_set_header     X-Forwarded-For $proxy_add_x_forwarded_for;
         proxy_set_header     X-Forwarded-Proto $scheme;
-        proxy_set_header     X-Forwarded-Host ${options.get('x_forwarded_host', domain)};
+        proxy_set_header     X-Forwarded-Host ${options.get('x_forwarded_host', options.get('proxy_pass_host', domain))};
 %    for option, value in options.get('proxy_set_header', {}).items():
         proxy_set_header     ${option} ${value};
 %    endfor
-%    if location != '/':
+%    if location != '/' and location != '= /':
         proxy_set_header     X-Script-Name ${location};
 %    endif
         proxy_buffering      off;