diff --git a/auth/auth.go b/auth/auth.go
index d0f22cd1..72dc8f41 100644
--- a/auth/auth.go
+++ b/auth/auth.go
@@ -10,4 +10,6 @@ import (
 type Auther interface {
 	// Auth is called to authenticate a request.
 	Auth(r *http.Request, s *users.Storage, root string) (*users.User, error)
+	// LoginPage indicates if this auther needs a login page.
+	LoginPage() bool
 }
diff --git a/auth/json.go b/auth/json.go
index 8ad9fa47..8d187750 100644
--- a/auth/json.go
+++ b/auth/json.go
@@ -59,6 +59,11 @@ func (a JSONAuth) Auth(r *http.Request, sto *users.Storage, root string) (*users
 	return u, nil
 }
 
+// LoginPage tells that json auth doesn't require a login page.
+func (a JSONAuth) LoginPage() bool {
+	return true
+}
+
 const reCaptchaAPI = "/recaptcha/api/siteverify"
 
 // ReCaptcha identifies a recaptcha conenction.
diff --git a/auth/none.go b/auth/none.go
index a206157f..7e47baf7 100644
--- a/auth/none.go
+++ b/auth/none.go
@@ -17,3 +17,8 @@ type NoAuth struct{}
 func (a NoAuth) Auth(r *http.Request, sto *users.Storage, root string) (*users.User, error) {
 	return sto.Get(root, uint(1))
 }
+
+// LoginPage tells that no auth doesn't require a login page.
+func (a NoAuth) LoginPage() bool {
+	return false
+}
diff --git a/auth/proxy.go b/auth/proxy.go
index 176b69c5..21d072c7 100644
--- a/auth/proxy.go
+++ b/auth/proxy.go
@@ -27,3 +27,8 @@ func (a ProxyAuth) Auth(r *http.Request, sto *users.Storage, root string) (*user
 
 	return user, err
 }
+
+// LoginPage tells that proxy auth doesn't require a login page.
+func (a ProxyAuth) LoginPage() bool {
+	return false
+}
diff --git a/frontend b/frontend
index e370fbe5..9c3f563f 160000
--- a/frontend
+++ b/frontend
@@ -1 +1 @@
-Subproject commit e370fbe5007c715c994fbc8716fa193d4e2dc3bb
+Subproject commit 9c3f563f8352f4e752b936c0d3a5ad5ac4054025
diff --git a/http/static.go b/http/static.go
index 053c7654..29239a5f 100644
--- a/http/static.go
+++ b/http/static.go
@@ -21,6 +21,11 @@ func handleWithStaticData(w http.ResponseWriter, r *http.Request, d *data, box *
 
 	staticURL := strings.TrimPrefix(d.server.BaseURL+"/static", "/")
 
+	auther, err := d.store.Auth.Get(d.settings.AuthMethod)
+	if err != nil {
+		return http.StatusInternalServerError, err
+	}
+
 	data := map[string]interface{}{
 		"Name":            d.settings.Branding.Name,
 		"DisableExternal": d.settings.Branding.DisableExternal,
@@ -29,6 +34,7 @@ func handleWithStaticData(w http.ResponseWriter, r *http.Request, d *data, box *
 		"StaticURL":       staticURL,
 		"Signup":          d.settings.Signup,
 		"NoAuth":          d.settings.AuthMethod == auth.MethodNoAuth,
+		"LoginPage":       auther.LoginPage(),
 		"CSS":             false,
 		"ReCaptcha":       false,
 	}