diff --git a/src/app/advertiser/utils/navbar-advertiser/navbar-advertiser.component.ts b/src/app/advertiser/utils/navbar-advertiser/navbar-advertiser.component.ts
index c65b5fe..a2cf5d4 100644
--- a/src/app/advertiser/utils/navbar-advertiser/navbar-advertiser.component.ts
+++ b/src/app/advertiser/utils/navbar-advertiser/navbar-advertiser.component.ts
@@ -36,6 +36,7 @@ export class NavbarAdvertiserComponent
     onDeconnexionCallback(retour: any): void
     {
         if(retour.status !== "success") console.log(retour);
+        this.profilService.setRole("");
     }
 
 }
diff --git a/src/app/app-routing.module.ts b/src/app/app-routing.module.ts
index d1888ec..bb73ad4 100644
--- a/src/app/app-routing.module.ts
+++ b/src/app/app-routing.module.ts
@@ -10,6 +10,8 @@ import {PageHistoryUserComponent} from "./user/history/page-history-user/page-hi
 import {PageAdListAdvertiserComponent} from "./advertiser/adList/page-ad-list-advertiser/page-ad-list-advertiser.component";
 import {PagesPopularityComponent} from "./advertiser/pages-popularity/pages-popularity.component";
 import {PageProfilAdvertiserComponent} from "./advertiser/myProfil/page-profil-advertiser/page-profil-advertiser.component";
+import {UserGuard} from "./utils/guards/user/user.guard";
+import {AdvertiserGuard} from "./utils/guards/advertiser/advertiser.guard";
 
 
 const routes: Routes = [
@@ -19,19 +21,19 @@ const routes: Routes = [
     { path: 'register', component: PageRegisterComponent },
 
     // User
-    { path: 'user', component: PageSearchComponent },
-    { path: 'user/search', component: PageSearchComponent },
-    { path: 'user/myPlaylists', component: PageMyPlaylistsComponent },
-    { path: 'user/history', component: PageHistoryUserComponent },
-    { path: 'user/myProfil', component:  PageProfilUserComponent },
-    { path: 'user/watching', component:  PageWatchingVideoComponent },
+    { path: 'user', component: PageSearchComponent, canActivate: [UserGuard] },
+    { path: 'user/search', component: PageSearchComponent, canActivate: [UserGuard] },
+    { path: 'user/myPlaylists', component: PageMyPlaylistsComponent, canActivate: [UserGuard] },
+    { path: 'user/history', component: PageHistoryUserComponent, canActivate: [UserGuard] },
+    { path: 'user/myProfil', component:  PageProfilUserComponent, canActivate: [UserGuard] },
+    { path: 'user/watching', component:  PageWatchingVideoComponent, canActivate: [UserGuard] },
 
     // Advertiser
-    { path: 'advertiser', component: PageAdListAdvertiserComponent },
-    { path: 'advertiser/adList', component: PageAdListAdvertiserComponent },
-    { path: 'advertiser/myProfil', component: PageProfilAdvertiserComponent },
-    { path: 'advertiser/adsPopularity', component: PagesPopularityComponent },
-    { path: 'advertiser/subjectsPopularity', component: PagesPopularityComponent },
+    { path: 'advertiser', component: PageAdListAdvertiserComponent, canActivate: [AdvertiserGuard] },
+    { path: 'advertiser/adList', component: PageAdListAdvertiserComponent, canActivate: [AdvertiserGuard] },
+    { path: 'advertiser/myProfil', component: PageProfilAdvertiserComponent, canActivate: [AdvertiserGuard] },
+    { path: 'advertiser/adsPopularity', component: PagesPopularityComponent, canActivate: [AdvertiserGuard] },
+    { path: 'advertiser/subjectsPopularity', component: PagesPopularityComponent, canActivate: [AdvertiserGuard] },
 ];
 
 @NgModule({
diff --git a/src/app/beforeConnexion/login/page-login/page-login.component.ts b/src/app/beforeConnexion/login/page-login/page-login.component.ts
index 555e496..0764280 100644
--- a/src/app/beforeConnexion/login/page-login/page-login.component.ts
+++ b/src/app/beforeConnexion/login/page-login/page-login.component.ts
@@ -60,9 +60,15 @@ export class PageLoginComponent implements OnInit
         else {
             this.profilService.setId(retour.data.id);
             this.profilService.setProfileImageUrl(retour.data.profileImageUrl);
-            if(retour.data.role.name === "user") this.router.navigateByUrl( '/user/search');
-            else if(retour.data.role.name === "advertiser") this.router.navigateByUrl( '/advertiser/adList');
-            else if(retour.data.role.name === "admin" || retour.data.role.name === "superAdmin") this.router.navigateByUrl( '/admin/userList');
+            if(retour.data.role.name === "user") {
+                this.profilService.setRole("user");
+                this.router.navigateByUrl( '/user/search');
+            }
+            else if(retour.data.role.name === "advertiser") {
+                this.profilService.setRole("advertiser");
+                this.router.navigateByUrl( '/advertiser/adList');
+            }
+            //else if(retour.data.role.name === "admin" || retour.data.role.name === "superAdmin") this.router.navigateByUrl( '/admin/userList');
         }
     }
 
diff --git a/src/app/user/utils/components/navbar-user/navbar-user.component.ts b/src/app/user/utils/components/navbar-user/navbar-user.component.ts
index ec8576e..5eef45d 100644
--- a/src/app/user/utils/components/navbar-user/navbar-user.component.ts
+++ b/src/app/user/utils/components/navbar-user/navbar-user.component.ts
@@ -36,6 +36,7 @@ export class NavbarUserComponent
     onDeconnexionCallback(retour: any): void
     {
         if(retour.status !== "success") console.log(retour);
+        this.profilService.setRole("");
     }
 
 }
diff --git a/src/app/utils/guards/advertiser/advertiser.guard.spec.ts b/src/app/utils/guards/advertiser/advertiser.guard.spec.ts
new file mode 100644
index 0000000..7c2e7d1
--- /dev/null
+++ b/src/app/utils/guards/advertiser/advertiser.guard.spec.ts
@@ -0,0 +1,16 @@
+import { TestBed } from '@angular/core/testing';
+
+import { AdvertiserGuard } from './advertiser.guard';
+
+describe('AdvertiserGuard', () => {
+  let guard: AdvertiserGuard;
+
+  beforeEach(() => {
+    TestBed.configureTestingModule({});
+    guard = TestBed.inject(AdvertiserGuard);
+  });
+
+  it('should be created', () => {
+    expect(guard).toBeTruthy();
+  });
+});
diff --git a/src/app/utils/guards/advertiser/advertiser.guard.ts b/src/app/utils/guards/advertiser/advertiser.guard.ts
new file mode 100644
index 0000000..9278df5
--- /dev/null
+++ b/src/app/utils/guards/advertiser/advertiser.guard.ts
@@ -0,0 +1,24 @@
+import { Injectable } from '@angular/core';
+import {ActivatedRouteSnapshot, CanActivate, Router, RouterStateSnapshot, UrlTree} from '@angular/router';
+import { Observable } from 'rxjs';
+import {ProfilService} from "../../profil/profil.service";
+
+@Injectable({
+  providedIn: 'root'
+})
+export class AdvertiserGuard implements CanActivate
+{
+
+    constructor(private profilService: ProfilService, private router: Router) {}
+
+    canActivate( route: ActivatedRouteSnapshot,
+                 state: RouterStateSnapshot ): Observable<boolean | UrlTree> | Promise<boolean | UrlTree> | boolean | UrlTree
+    {
+        if(this.profilService.getRole() === "advertiser") return true;
+        else {
+            this.router.navigateByUrl("login");
+            return false;
+        }
+    }
+
+}
diff --git a/src/app/utils/guards/user/user.guard.spec.ts b/src/app/utils/guards/user/user.guard.spec.ts
new file mode 100644
index 0000000..a657320
--- /dev/null
+++ b/src/app/utils/guards/user/user.guard.spec.ts
@@ -0,0 +1,16 @@
+import { TestBed } from '@angular/core/testing';
+
+import { UserGuard } from './user.guard';
+
+describe('UserGuard', () => {
+  let guard: UserGuard;
+
+  beforeEach(() => {
+    TestBed.configureTestingModule({});
+    guard = TestBed.inject(UserGuard);
+  });
+
+  it('should be created', () => {
+    expect(guard).toBeTruthy();
+  });
+});
diff --git a/src/app/utils/guards/user/user.guard.ts b/src/app/utils/guards/user/user.guard.ts
new file mode 100644
index 0000000..5f4508c
--- /dev/null
+++ b/src/app/utils/guards/user/user.guard.ts
@@ -0,0 +1,24 @@
+import { Injectable } from '@angular/core';
+import {ActivatedRouteSnapshot, CanActivate, Router, RouterStateSnapshot, UrlTree} from '@angular/router';
+import { Observable } from 'rxjs';
+import {ProfilService} from "../../profil/profil.service";
+
+@Injectable({
+  providedIn: 'root'
+})
+export class UserGuard implements CanActivate
+{
+
+    constructor(private profilService: ProfilService, private router: Router) {}
+
+    canActivate( route: ActivatedRouteSnapshot,
+                 state: RouterStateSnapshot ): Observable<boolean | UrlTree> | Promise<boolean | UrlTree> | boolean | UrlTree
+    {
+        if(this.profilService.getRole() === "user") return true;
+        else {
+            this.router.navigateByUrl("login");
+            return false;
+        }
+    }
+
+}
diff --git a/src/app/utils/profil/profil.service.ts b/src/app/utils/profil/profil.service.ts
index 4bbe5ea..5f1ec73 100644
--- a/src/app/utils/profil/profil.service.ts
+++ b/src/app/utils/profil/profil.service.ts
@@ -6,23 +6,27 @@ import { Injectable } from '@angular/core';
 export class ProfilService
 {
 
-    getId(): string
-    {
+    getId(): string {
         return localStorage.getItem('id');
     }
 
-    getProfileImageUrl(): string
-    {
+    getRole(): string {
+        return localStorage.getItem('role');
+    }
+
+    getProfileImageUrl(): string {
         return localStorage.getItem('profileImageUrl');
     }
 
-    setId(id: string): void
-    {
+    setId(id: string): void {
         localStorage.setItem('id', id);
     }
 
-    setProfileImageUrl(profileImageUrl: string): void
-    {
+    setRole(role: string): void {
+        localStorage.setItem('role', role);
+    }
+
+    setProfileImageUrl(profileImageUrl: string): void {
         localStorage.setItem('profileImageUrl', profileImageUrl);
     }