diff --git a/README.md b/README.md
index c0676bb..6907a94 100644
--- a/README.md
+++ b/README.md
@@ -8,51 +8,51 @@ Role to setup nginx
 ## Table of content
 
 * [Default Variables](#default-variables)
-  * [nginx_official_repo_enabled](#nginx_official_repo_enabled)
-  * [nginx_user](#nginx_user)
-  * [nginx_group](#nginx_group)
-  * [nginx_worker_processes](#nginx_worker_processes)
-  * [nginx_worker_connections](#nginx_worker_connections)
-  * [nginx_error_log](#nginx_error_log)
   * [nginx_access_log](#nginx_access_log)
   * [nginx_client_body_buffer_size](#nginx_client_body_buffer_size)
-  * [nginx_client_header_buffer_size](#nginx_client_header_buffer_size)
-  * [nginx_client_max_body_size](#nginx_client_max_body_size)
   * [nginx_client_body_timeout](#nginx_client_body_timeout)
+  * [nginx_client_header_buffer_size](#nginx_client_header_buffer_size)
   * [nginx_client_header_timeout](#nginx_client_header_timeout)
-  * [nginx_keepalive_timeout](#nginx_keepalive_timeout)
-  * [nginx_send_timeout](#nginx_send_timeout)
-  * [nginx_reset_timedout_connection](#nginx_reset_timedout_connection)
-  * [nginx_gzip_enabled](#nginx_gzip_enabled)
+  * [nginx_client_max_body_size](#nginx_client_max_body_size)
+  * [nginx_csp_enabled](#nginx_csp_enabled)
+  * [nginx_csp_options](#nginx_csp_options)
+  * [nginx_error_log](#nginx_error_log)
+  * [nginx_group](#nginx_group)
   * [nginx_gzip_comp_level](#nginx_gzip_comp_level)
+  * [nginx_gzip_enabled](#nginx_gzip_enabled)
   * [nginx_gzip_min_length](#nginx_gzip_min_length)
   * [nginx_gzip_proxied](#nginx_gzip_proxied)
   * [nginx_gzip_types](#nginx_gzip_types)
-  * [nginx_tls_enabled](#nginx_tls_enabled)
-  * [nginx_tls_versions](#nginx_tls_versions)
-  * [nginx_tls_cert_file](#nginx_tls_cert_file)
-  * [nginx_tls_key_file](#nginx_tls_key_file)
-  * [nginx_tls_dhparam_size](#nginx_tls_dhparam_size)
-  * [nginx_tls_ciphers](#nginx_tls_ciphers)
-  * [nginx_tls_ocsp_enabled](#nginx_tls_ocsp_enabled)
-  * [nginx_tls_hsts_enabled](#nginx_tls_hsts_enabled)
   * [nginx_hsts_options](#nginx_hsts_options)
+  * [nginx_keepalive_timeout](#nginx_keepalive_timeout)
+  * [nginx_official_repo_enabled](#nginx_official_repo_enabled)
+  * [nginx_reset_timedout_connection](#nginx_reset_timedout_connection)
+  * [nginx_send_timeout](#nginx_send_timeout)
+  * [nginx_server_names_hash_bucket_size](#nginx_server_names_hash_bucket_size)
+  * [nginx_tls_cert_file](#nginx_tls_cert_file)
+  * [nginx_tls_cert_source](#nginx_tls_cert_source)
+  * [nginx_tls_ciphers](#nginx_tls_ciphers)
+  * [nginx_tls_dhparam_file](#nginx_tls_dhparam_file)
+  * [nginx_tls_dhparam_size](#nginx_tls_dhparam_size)
+  * [nginx_tls_ecdh_curve](#nginx_tls_ecdh_curve)
+  * [nginx_tls_enabled](#nginx_tls_enabled)
+  * [nginx_tls_hsts_enabled](#nginx_tls_hsts_enabled)
+  * [nginx_tls_key_file](#nginx_tls_key_file)
+  * [nginx_tls_key_source](#nginx_tls_key_source)
+  * [nginx_tls_ocsp_enabled](#nginx_tls_ocsp_enabled)
+  * [nginx_tls_ocsp_trusted_certificate](#nginx_tls_ocsp_trusted_certificate)
+  * [nginx_tls_versions](#nginx_tls_versions)
+  * [nginx_user](#nginx_user)
+  * [nginx_vhosts_default](#nginx_vhosts_default)
+  * [nginx_vhosts_dir](#nginx_vhosts_dir)
+  * [nginx_vhosts_extra](#nginx_vhosts_extra)
+  * [nginx_worker_connections](#nginx_worker_connections)
+  * [nginx_worker_processes](#nginx_worker_processes)
+  * [nginx_xcto_enabled](#nginx_xcto_enabled)
   * [nginx_xfo_enabled](#nginx_xfo_enabled)
   * [nginx_xfo_policy](#nginx_xfo_policy)
-  * [nginx_xcto_enabled](#nginx_xcto_enabled)
-  * [nginx_csp_enabled](#nginx_csp_enabled)
   * [nginx_xxxsp_enabled](#nginx_xxxsp_enabled)
   * [nginx_xxxsp_parameters](#nginx_xxxsp_parameters)
-  * [nginx_vhosts_dir](#nginx_vhosts_dir)
-  * [nginx_vhosts_default](#nginx_vhosts_default)
-  * [nginx_vhosts_extra](#nginx_vhosts_extra)
-  * [nginx_server_names_hash_bucket_size](#nginx_server_names_hash_bucket_size)
-  * [nginx_tls_cert_source](#nginx_tls_cert_source)
-  * [nginx_tls_key_source](#nginx_tls_key_source)
-  * [nginx_tls_dhparam_file](#nginx_tls_dhparam_file)
-  * [nginx_tls_ecdh_curve](#nginx_tls_ecdh_curve)
-  * [nginx_tls_ocsp_trusted_certificate](#nginx_tls_ocsp_trusted_certificate)
-  * [nginx_csp_options](#nginx_csp_options)
 * [Dependencies](#dependencies)
 * [License](#license)
 * [Author](#author)
@@ -61,57 +61,6 @@ Role to setup nginx
 
 ## Default Variables
 
-### nginx_official_repo_enabled
-
-#### Default value
-
-```YAML
-nginx_official_repo_enabled: true
-```
-
-### nginx_user
-
-#### Default value
-
-```YAML
-nginx_user: nginx
-```
-
-### nginx_group
-
-#### Default value
-
-```YAML
-nginx_group: nginx
-```
-
-### nginx_worker_processes
-
-#### Default value
-
-```YAML
-nginx_worker_processes: 1
-```
-
-### nginx_worker_connections
-
-#### Default value
-
-```YAML
-nginx_worker_connections: 1024
-```
-
-### nginx_error_log
-
-#### Default value
-
-```YAML
-nginx_error_log:
-  enabled: true
-  file: /var/log/nginx/error.log
-  level: error
-```
-
 ### nginx_access_log
 
 #### Default value
@@ -131,22 +80,6 @@ nginx_access_log:
 nginx_client_body_buffer_size: 10k
 ```
 
-### nginx_client_header_buffer_size
-
-#### Default value
-
-```YAML
-nginx_client_header_buffer_size: 1k
-```
-
-### nginx_client_max_body_size
-
-#### Default value
-
-```YAML
-nginx_client_max_body_size: 8m
-```
-
 ### nginx_client_body_timeout
 
 #### Default value
@@ -155,6 +88,14 @@ nginx_client_max_body_size: 8m
 nginx_client_body_timeout: 60
 ```
 
+### nginx_client_header_buffer_size
+
+#### Default value
+
+```YAML
+nginx_client_header_buffer_size: 1k
+```
+
 ### nginx_client_header_timeout
 
 #### Default value
@@ -163,36 +104,51 @@ nginx_client_body_timeout: 60
 nginx_client_header_timeout: 60
 ```
 
-### nginx_keepalive_timeout
+### nginx_client_max_body_size
 
 #### Default value
 
 ```YAML
-nginx_keepalive_timeout: 65
+nginx_client_max_body_size: 8m
 ```
 
-### nginx_send_timeout
+### nginx_csp_enabled
 
 #### Default value
 
 ```YAML
-nginx_send_timeout: 60
+nginx_csp_enabled: false
 ```
 
-### nginx_reset_timedout_connection
+### nginx_csp_options
 
-#### Default value
+#### Example usage
 
 ```YAML
-nginx_reset_timedout_connection: true
+nginx_csp_options:
+  - directive: frame-ancestors
+    parameters:
+      - https://example.com
+      - https://mypage.com
 ```
 
-### nginx_gzip_enabled
+### nginx_error_log
 
 #### Default value
 
 ```YAML
-nginx_gzip_enabled: true
+nginx_error_log:
+  enabled: true
+  file: /var/log/nginx/error.log
+  level: error
+```
+
+### nginx_group
+
+#### Default value
+
+```YAML
+nginx_group: nginx
 ```
 
 ### nginx_gzip_comp_level
@@ -203,6 +159,14 @@ nginx_gzip_enabled: true
 nginx_gzip_comp_level: 2
 ```
 
+### nginx_gzip_enabled
+
+#### Default value
+
+```YAML
+nginx_gzip_enabled: true
+```
+
 ### nginx_gzip_min_length
 
 #### Default value
@@ -237,21 +201,54 @@ nginx_gzip_types:
   - application/xml
 ```
 
-### nginx_tls_enabled
+### nginx_hsts_options
 
 #### Default value
 
 ```YAML
-nginx_tls_enabled: false
+nginx_hsts_options:
+  - max-age=63072000
+  - includeSubDomains
 ```
 
-### nginx_tls_versions
+### nginx_keepalive_timeout
 
 #### Default value
 
 ```YAML
-nginx_tls_versions:
-  - TLSv1.2
+nginx_keepalive_timeout: 65
+```
+
+### nginx_official_repo_enabled
+
+#### Default value
+
+```YAML
+nginx_official_repo_enabled: true
+```
+
+### nginx_reset_timedout_connection
+
+#### Default value
+
+```YAML
+nginx_reset_timedout_connection: true
+```
+
+### nginx_send_timeout
+
+#### Default value
+
+```YAML
+nginx_send_timeout: 60
+```
+
+### nginx_server_names_hash_bucket_size
+
+#### Default value
+
+```YAML
+nginx_server_names_hash_bucket_size: 32
 ```
 
 ### nginx_tls_cert_file
@@ -264,22 +261,14 @@ Set the destination filename.
 nginx_tls_cert_file: mycert.pem
 ```
 
-### nginx_tls_key_file
+### nginx_tls_cert_source
 
-Set the destination filename.
+Source has to be a file.
 
 #### Default value
 
 ```YAML
-nginx_tls_key_file: mykey.pem
-```
-
-### nginx_tls_dhparam_size
-
-#### Default value
-
-```YAML
-nginx_tls_dhparam_size: 2048
+nginx_tls_cert_source: _unset_
 ```
 
 ### nginx_tls_ciphers
@@ -295,12 +284,36 @@ nginx_tls_ciphers:
   - ECDHE-RSA-AES256-SHA384
 ```
 
-### nginx_tls_ocsp_enabled
+### nginx_tls_dhparam_file
 
 #### Default value
 
 ```YAML
-nginx_tls_ocsp_enabled: false
+nginx_tls_dhparam_file: _unset_
+```
+
+### nginx_tls_dhparam_size
+
+#### Default value
+
+```YAML
+nginx_tls_dhparam_size: 2048
+```
+
+### nginx_tls_ecdh_curve
+
+#### Default value
+
+```YAML
+nginx_tls_ecdh_curve: _unset_
+```
+
+### nginx_tls_enabled
+
+#### Default value
+
+```YAML
+nginx_tls_enabled: false
 ```
 
 ### nginx_tls_hsts_enabled
@@ -311,71 +324,57 @@ nginx_tls_ocsp_enabled: false
 nginx_tls_hsts_enabled: false
 ```
 
-### nginx_hsts_options
+### nginx_tls_key_file
+
+Set the destination filename.
 
 #### Default value
 
 ```YAML
-nginx_hsts_options:
-  - max-age=63072000
-  - includeSubDomains
+nginx_tls_key_file: mykey.pem
 ```
 
-### nginx_xfo_enabled
+### nginx_tls_key_source
+
+Source has to be a file.
 
 #### Default value
 
 ```YAML
-nginx_xfo_enabled: true
+nginx_tls_key_source: _unset_
 ```
 
-### nginx_xfo_policy
+### nginx_tls_ocsp_enabled
 
 #### Default value
 
 ```YAML
-nginx_xfo_policy: deny
+nginx_tls_ocsp_enabled: false
 ```
 
-### nginx_xcto_enabled
+### nginx_tls_ocsp_trusted_certificate
 
 #### Default value
 
 ```YAML
-nginx_xcto_enabled: true
+nginx_tls_ocsp_trusted_certificate: _unset_
 ```
 
-### nginx_csp_enabled
+### nginx_tls_versions
 
 #### Default value
 
 ```YAML
-nginx_csp_enabled: false
+nginx_tls_versions:
+  - TLSv1.2
 ```
 
-### nginx_xxxsp_enabled
+### nginx_user
 
 #### Default value
 
 ```YAML
-nginx_xxxsp_enabled: true
-```
-
-### nginx_xxxsp_parameters
-
-#### Default value
-
-```YAML
-nginx_xxxsp_parameters:
-  - mode=block
-```
-
-### nginx_vhosts_dir
-
-#### Default value
-
-```YAML
-nginx_vhosts_dir: /var/www/vhosts
+nginx_user: nginx
 ```
 
 ### nginx_vhosts_default
@@ -427,6 +426,14 @@ nginx_vhosts_default:
     error_page: /usr/share/nginx/html
 ```
 
+### nginx_vhosts_dir
+
+#### Default value
+
+```YAML
+nginx_vhosts_dir: /var/www/vhosts
+```
+
 ### nginx_vhosts_extra
 
 #### Default value
@@ -435,68 +442,61 @@ nginx_vhosts_default:
 nginx_vhosts_extra: []
 ```
 
-### nginx_server_names_hash_bucket_size
+### nginx_worker_connections
 
 #### Default value
 
 ```YAML
-nginx_server_names_hash_bucket_size: 32
+nginx_worker_connections: 1024
 ```
 
-### nginx_tls_cert_source
-
-Source has to be a file.
+### nginx_worker_processes
 
 #### Default value
 
 ```YAML
-nginx_tls_cert_source: _unset_
+nginx_worker_processes: 1
 ```
 
-### nginx_tls_key_source
-
-Source has to be a file.
+### nginx_xcto_enabled
 
 #### Default value
 
 ```YAML
-nginx_tls_key_source: _unset_
+nginx_xcto_enabled: true
 ```
 
-### nginx_tls_dhparam_file
+### nginx_xfo_enabled
 
 #### Default value
 
 ```YAML
-nginx_tls_dhparam_file: _unset_
+nginx_xfo_enabled: true
 ```
 
-### nginx_tls_ecdh_curve
+### nginx_xfo_policy
 
 #### Default value
 
 ```YAML
-nginx_tls_ecdh_curve: _unset_
+nginx_xfo_policy: deny
 ```
 
-### nginx_tls_ocsp_trusted_certificate
+### nginx_xxxsp_enabled
 
 #### Default value
 
 ```YAML
-nginx_tls_ocsp_trusted_certificate: _unset_
+nginx_xxxsp_enabled: true
 ```
 
-### nginx_csp_options
+### nginx_xxxsp_parameters
 
-#### Example usage
+#### Default value
 
 ```YAML
-nginx_csp_options:
-  - directive: frame-ancestors
-    parameters:
-      - https://example.com
-      - https://mypage.com
+nginx_xxxsp_parameters:
+  - mode=block
 ```
 
 ## Dependencies