diff --git a/app/views/layouts/public.html.haml b/app/views/layouts/public.html.haml
index 1690122..a05c535 100644
--- a/app/views/layouts/public.html.haml
+++ b/app/views/layouts/public.html.haml
@@ -32,7 +32,7 @@
         =link_to "Une question ?", "/me-contacter.html"
            
       #banner
-        =link_to image_tag("logo.png", :id => "logo"), "/"
+        =link_to image_tag("logo.png", :id => "logo", :alt => "Blog EFT"), "/"
         
         
         
diff --git a/config/nginx.conf b/config/nginx.conf
index 7883cf0..d922ca7 100644
--- a/config/nginx.conf
+++ b/config/nginx.conf
@@ -1,28 +1,28 @@
 upstream blog_eft_app_unicorn {
-	server unix:/home/web/blog_eft_app/shared/unicorn.sock fail_timeout=0;
+        server unix:/home/web/blog_eft_app/shared/unicorn.sock fail_timeout=0;
 }
 
 server {
-	listen 80;
-	server_name blogeft.bally.me ;
-	root /home/web/blog_eft_app/current/public;
-	try_files $uri/index.html $uri @unicorn;
+        listen 80;
+        server_name blogeft.bally.me ;
+        root /home/web/blog_eft_app/current/public;
+        try_files $uri/index.html $uri @unicorn;
 
-	location @unicorn {
-		proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
-		proxy_set_header Host $http_host;
-		proxy_redirect off;
-		proxy_pass http://blog_eft_app_unicorn;
+        location @unicorn {
+                proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+                proxy_set_header Host $http_host;
+                proxy_redirect off;
+                proxy_pass http://blog_eft_app_unicorn;
     proxy_read_timeout 6000;
-	}
+        }
 
-	error_page 500 502 503 504 /500.html;
-	client_max_body_size 4G;
-	keepalive_timeout 10;
+        error_page 500 502 503 504 /500.html;
+        client_max_body_size 4G;
+        keepalive_timeout 10;
 }
 
 server {
-	listen 80;
+        listen 80;
     server_name blog.technique-eft.com www.blog.technique-eft.com;
     rewrite ^(.*) https://blog.technique-eft.com$1 permanent;
 }
@@ -38,8 +38,8 @@ server {
     root /home/web/blog_eft_app/current/public;
 
     ssl on;
-    ssl_certificate /etc/nginx/ssl/blog_eft_app/monserveur.crt;
-    ssl_certificate_key /etc/nginx/ssl/blog_eft_app/monserveur.key;
+    ssl_certificate /etc/letsencrypt/live/blog.technique-eft.com/fullchain.pem; # managed by Certbot
+    ssl_certificate_key /etc/letsencrypt/live/blog.technique-eft.com/privkey.pem; # managed by Certbot
 
 
     try_files $uri/index.html $uri @unicorn;
@@ -58,4 +58,7 @@ server {
     error_page 500 502 503 504 /500.html;
     client_max_body_size 4G;
     keepalive_timeout 10;
-}
\ No newline at end of file
+
+    include snippets/letsencrypt.conf;
+}
+