diff --git a/group_vars/all/web_services.yml b/group_vars/all/revers_proxy.yml
similarity index 51%
rename from group_vars/all/web_services.yml
rename to group_vars/all/revers_proxy.yml
index 0f1defe..de137b1 100644
--- a/group_vars/all/web_services.yml
+++ b/group_vars/all/revers_proxy.yml
@@ -1,10 +1,11 @@
 ---
 
 reverse_proxy_sites:
-  - {from: wiki.pains-perdus.fr,      to: "https://azerty.fil.sand.auro.re:2443"}
-  - {from: hindley.pains-perdus.fr,   to: "http://127.0.0.1:5000"}
-  - {from: gitea.deso-palaiseau.fr,   to: "https://azerty.fil.sand.auro.re:8443"}
-  - {from: openid.deso-palaiseau.fr,  to: "https://azerty.fil.sand.auro.re:7443"}
+  - {from: wiki.pains-perdus.fr,          to: "https://azerty.fil.sand.auro.re:2443"}
+  - {from: hindley.pains-perdus.fr,       to: "http://127.0.0.1:5000"}
+  - {from: gitea.deso-palaiseau.fr,       to: "https://azerty.fil.sand.auro.re:8443"}
+  - {from: openid.deso-palaiseau.fr,      to: "https://azerty.fil.sand.auro.re:7443"}
+  - {from: "{{ grafana_domain_name }}",   to: "http://127.0.0.1:3000"}
 
 sharing_sites:
   - {from: share.deso-palaiseau.fr,                 folder: "/home/histausse/www",            user: histausse,     group: histausse}
diff --git a/group_vars/all/vars.yml b/group_vars/all/vars.yml
index 533dc37..03536be 100644
--- a/group_vars/all/vars.yml
+++ b/group_vars/all/vars.yml
@@ -7,3 +7,4 @@ dns_resolve_server: 1.1.1.1
 appointed_prometheus_server: hindley
 
 grafana_admin_password: "{{ vault_grafana_admin_password }}"
+grafana_domain_name: monitoring.deso-palaiseau.fr
diff --git a/roles/grafana/templates/grafana.ini b/roles/grafana/templates/grafana.ini
index d779585..8acbf7e 100644
--- a/roles/grafana/templates/grafana.ini
+++ b/roles/grafana/templates/grafana.ini
@@ -40,7 +40,7 @@ http_addr = 127.0.0.1
 ;http_port = 3000
 
 # The public facing domain name used to access grafana from a browser
-;domain = localhost
+domain = {{ grafana_domain_name }}
 
 # Redirect to correct domain if host header does not match domain
 # Prevents DNS rebinding attacks
@@ -48,7 +48,7 @@ http_addr = 127.0.0.1
 
 # The full public facing url you use in browser, used for redirects and emails
 # If you use reverse proxy and sub path specify full url (with sub path)
-;root_url = %(protocol)s://%(domain)s:%(http_port)s/
+root_url = %(protocol)s://%(domain)s/
 
 # Serve Grafana from subpath specified in `root_url` setting. By default it is set to `false` for compatibility reasons.
 ;serve_from_sub_path = false
@@ -60,7 +60,7 @@ router_logging = true
 ;static_root_path = public
 
 # enable gzip
-;enable_gzip = false
+enable_gzip = true
 
 # https certs & key file
 ;cert_file =