diff --git a/web/template/base.tmpl b/web/template/base.tmpl
index 56a336c..08054d7 100644
--- a/web/template/base.tmpl
+++ b/web/template/base.tmpl
@@ -3,7 +3,7 @@
 <html lang="fr">
 <head>
     <meta charset="UTF-8">
-    <title>{{if .Path}}{{.Path}} - {{end}}SITE_NAME</title>
+    <title>{{if .Path}}{{.Path}} - {{end}}{{.Cfg.Site.Name}}</title>
     <link rel="stylesheet" href="static/style.css">
     <link rel="shortcut icon" href="static/favicon.ico">
 </head>
diff --git a/web/template/index.tmpl b/web/template/index.tmpl
index 668c9a3..c2c12bf 100644
--- a/web/template/index.tmpl
+++ b/web/template/index.tmpl
@@ -1,8 +1,8 @@
 {{define "index"}}
 <div style="max-width:720px;margin:0 auto; padding: 1rem">
-  <h1>SITE_NAME</h1>
+  <h1>{{.Cfg.Site.Name}}</h1>
   <p>
-    SITE_NAME est un service maintenu par le
+    {{.Cfg.Site.Name}} est un service maintenu par le
     <a href="https://crans.org/">Crans</a> permettant de diffuser
     un contenu vidéo. Il a pour but d'être utilisé pour diffuser
     des séminaires ou évènements.
@@ -21,7 +21,7 @@
   <ul>
     <li>
       <b>Serveur :</b>
-      <code>rtmps://config.SITE_HOSTNAME:1935/stream</code>,
+      <code>rtmps://{{.Cfg.Site.Hostname}}:1935/stream</code>,
     </li>
     <li>
       <b>Clé de stream :</b>
@@ -41,7 +41,7 @@
 
   <p>
     Votre stream sera alors disponible sur
-    <code>https://SITE_HOSTNAME/IDENTIFIANT</code>.
+    <code>https://{{.Cfg.Site.Hostname}}/IDENTIFIANT</code>.
   </p>
 
   <h3>Avec FFmpeg</h3>
@@ -49,7 +49,7 @@
     <code>
       ffmpeg -re -i mavideo.webm -vcodec libx264 -vprofile baseline
       -acodec aac -strict -2 -f flv
-      rtmps://SITE_HOSTNAME:1935/stream/IDENTIFIANT?pass=MOT_DE_PASSE
+      rtmps://{{.Cfg.Site.Hostname}}:1935/stream/IDENTIFIANT?pass=MOT_DE_PASSE
     </code>
   </p>
 
diff --git a/web/template/viewer.tmpl b/web/template/viewer.tmpl
index 4d32fc6..1e75884 100644
--- a/web/template/viewer.tmpl
+++ b/web/template/viewer.tmpl
@@ -10,14 +10,14 @@
                 <path fill-rule="evenodd" d="M1.5 13A1.5 1.5 0 0 0 3 14.5h8a1.5 1.5 0 0 0 1.5-1.5V9a.5.5 0 0 0-1 0v4a.5.5 0 0 1-.5.5H3a.5.5 0 0 1-.5-.5V5a.5.5 0 0 1 .5-.5h4a.5.5 0 0 0 0-1H3A1.5 1.5 0 0 0 1.5 5v8zm7-11a.5.5 0 0 1 .5-.5h5a.5.5 0 0 1 .5.5v5a.5.5 0 0 1-1 0V2.5H9a.5.5 0 0 1-.5-.5z"/>
                 <path fill-rule="evenodd" d="M14.354 1.646a.5.5 0 0 1 0 .708l-8 8a.5.5 0 0 1-.708-.708l8-8a.5.5 0 0 1 .708 0z"/>
             </svg>
-            <code>rtmps://SITE_HOSTNAME:1935/play/{{.path}}</code>
+            <code>rtmps://{{.Cfg.Site.Hostname}}:1935/play/{{.Path}}</code>
             <a href="#" id="chatToggle" title="Cacher/Afficher le chat">»</a>
         </p>
     </div>
 
     <!-- Chat -->
     <div class="col-chat" id="chatCol">
-        <iframe src="https://irc.crans.org/web/?join=stream_{{.path}}&nick=viewer&password=&realname=Viewer" title="Chat"></iframe>
+        <iframe src="https://irc.crans.org/web/?join=stream_{{.Path}}&nick=viewer&password=&realname=Viewer" title="Chat"></iframe>
     </div>
 </div>
 
@@ -43,7 +43,7 @@ player = OvenPlayer.create("player", {
   expandFullScreenUI: true,
   sources: [
     {
-      "file": "wss://SITE_HOSTNAME/play/{{.path}}",
+      "file": "wss://{{.Cfg.Site.Hostname}}/play/{{.Path}}",
       "type": "webrtc",
       "label": "WebRTC Source"
     }
diff --git a/web/web.go b/web/web.go
index 4dbdf6a..afcc6a0 100644
--- a/web/web.go
+++ b/web/web.go
@@ -13,12 +13,17 @@ import (
 var templates = template.Must(template.ParseGlob("web/template/*.tmpl"))
 
 // Handle site index and viewer pages
-func handlerViewer(w http.ResponseWriter, r *http.Request) {
-	// Remove traling slash
-	//path := r.URL.Path[1:]
+func viewerHandler(w http.ResponseWriter, r *http.Request, cfg *config.Config) {
+	// Data for template
+	data := struct {
+		Path string
+		Cfg  *config.Config
+	}{Path: r.URL.Path[1:], Cfg: cfg}
+
+	// FIXME validation on path: https://golang.org/doc/articles/wiki/#tmp_11
 
 	// Render template
-	err := templates.ExecuteTemplate(w, "base", nil)
+	err := templates.ExecuteTemplate(w, "base", data)
 	if err != nil {
 		log.Println(err.Error())
 		http.Error(w, "Internal Server Error", http.StatusInternalServerError)
@@ -26,7 +31,7 @@ func handlerViewer(w http.ResponseWriter, r *http.Request) {
 }
 
 // Auth incoming stream
-func handleStreamAuth(w http.ResponseWriter, r *http.Request) {
+func streamAuthHandler(w http.ResponseWriter, r *http.Request, cfg *config.Config) {
 	// FIXME POST request only with "name" and "pass"
 	// if name or pass missing => 400 Malformed request
 	// else login in against LDAP or static users
@@ -35,7 +40,7 @@ func handleStreamAuth(w http.ResponseWriter, r *http.Request) {
 
 // Handle static files
 // We do not use http.FileServer as we do not want directory listing
-func handleStatic(w http.ResponseWriter, r *http.Request) {
+func staticHandler(w http.ResponseWriter, r *http.Request, cfg *config.Config) {
 	path := "./web/" + r.URL.Path
 	if f, err := os.Stat(path); err == nil && !f.IsDir() {
 		http.ServeFile(w, r, path)
@@ -44,12 +49,19 @@ func handleStatic(w http.ResponseWriter, r *http.Request) {
 	}
 }
 
+// Closure to pass configuration
+func makeHandler(fn func(http.ResponseWriter, *http.Request, *config.Config), cfg *config.Config) http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {
+		fn(w, r, cfg)
+	}
+}
+
 // ServeHTTP server
 func ServeHTTP(cfg *config.Config) {
 	// Set up HTTP router and server
-	http.HandleFunc("/", handlerViewer)
-	http.HandleFunc("/rtmp/auth", handleStreamAuth)
-	http.HandleFunc("/static/", handleStatic)
+	http.HandleFunc("/", makeHandler(viewerHandler, cfg))
+	http.HandleFunc("/rtmp/auth", makeHandler(streamAuthHandler, cfg))
+	http.HandleFunc("/static/", makeHandler(staticHandler, cfg))
 	log.Printf("Listening on http://%s/", cfg.Site.ListenAdress)
 	log.Fatal(http.ListenAndServe(cfg.Site.ListenAdress, nil))
 }
