diff --git a/assets/css/style.css b/assets/css/style.css
index d8e0293..b414925 100755
--- a/assets/css/style.css
+++ b/assets/css/style.css
@@ -106,6 +106,19 @@ header{
   animation: bumping_green_bg 4s linear 2s infinite;
 }
 
+.alert_orange{
+  background-color: #e26e00;
+  color:#ffd2a8;
+  box-shadow: 0 0 10px 1px black inset;;
+}
+
+.alert_yellow{
+  background-color: #d1ce00;
+  color:#fffebf;
+  box-shadow: 0 0 10px 1px black inset;;
+}
+
+
 footer{
   position:fixed;
   display:flex;
diff --git a/config/init.php b/config/init.php
index 88ac335..d9c19bf 100644
--- a/config/init.php
+++ b/config/init.php
@@ -38,6 +38,10 @@
   define("JSON_WEB_LIST", ROOT_DIR . "web_list.json");
   define("JSON_WEB_CHECK", ROOT_DIR . "web_check.json");
 
+  //SSL CONFIG
+  define('SSL_WARNING_DAYS', 10);
+  define('SSL_CRITICAL_DAYS', 5);
+
   include(MAIN_FUNCTION);
 
 
diff --git a/functions/main.php b/functions/main.php
index bf5f24f..bea4b56 100644
--- a/functions/main.php
+++ b/functions/main.php
@@ -2,6 +2,7 @@
 
 use function PHPSTORM_META\type;
 
+
   $weblist_file=file_get_contents(JSON_WEB_LIST);
   $weblist_json=json_decode($weblist_file, true);
   if (file_exists(JSON_WEB_CHECK)){
@@ -19,26 +20,67 @@ use function PHPSTORM_META\type;
     }
   }
 
-  function status_class_bg($ssl, $word){
-    $yellow = "alert_yellow";
+function status_class_bg($ssl, $word, $expiry, $retcol=null){
+
+    // CSS CLASS
     $red = "alert_red";
+    $orange = "alert_orange";
+    $yellow = "alert_yellow";
     $green = "alert_green";
-    $check = 0;
 
-    if ($ssl == 0){
-      $check = 1;
+    // CSS COLOR
+    $col_red = "#ff4747";
+    $col_orange = "#ff830f";
+    $col_yellow = "#ffd70f";
+    $col_green = "#42c500";
+    $style="style='font-weight:bold; color:";
+    
+
+    $days = ssl_days_left($expiry);
+
+    if ($ssl != 1 || $word != 1) {
+      echo $red;
+      return;
     }
 
-    if ($word == 0){
-      $check = 1;
+
+    
+
+    if ($days !== null) {
+
+        if ($days <= SSL_CRITICAL_DAYS) {
+          
+        if ($retcol){          // CRITICAL
+          echo $style . $col_orange . ";'";
+        }else{
+          echo $red;
+          return;
+        }
+        }elseif ($days <= SSL_WARNING_DAYS) {
+            
+        if ($retcol){
+          echo $style . $col_yellow . ";'";
+          
+        }else{
+          echo $yellow;
+          return;
+        }
+        }
     }
 
-    if ($check == 1){
-      echo  $red;
+    
+    if ($retcol){
+      echo $style . $col_green . ";'";
+      return ;
     }else{
       echo $green;
+      return;
     }
-  }
+
+
+    
+}
+
 
   function word_col_status($input){
     $col="#f7ce5f";
@@ -87,7 +129,7 @@ use function PHPSTORM_META\type;
       }
 
     ?>
-      <div class="alert-container <?php status_class_bg($sslcheck_ok, $checkword_ok)?>">
+      <div class="alert-container <?php status_class_bg($sslcheck_ok, $checkword_ok, $ssl_expiry)?>">
         <div class="alert-info">
           <div><b>HOST: </b><span><?= $host ?></span></div>
           <div><b>DOMAIN: </b><span><?= $domain ?></span></div>
@@ -97,7 +139,7 @@ use function PHPSTORM_META\type;
         <div class="alert-details">
           <div><b>WORD TO CHECK: </b> <span><?= $wordtocheck ?></span></div>
           <div><b>SSL RELEASED: </b> <span><?= $ssl_released ?></span></div>
-          <div><b>SSL EXPIRY: </b> <span><?= $ssl_expiry ?></span></div>
+          <div><b>SSL EXPIRY: </b> <span <?php echo status_class_bg($sslcheck_ok, $checkword_ok, $ssl_expiry, true)?>> <?= $ssl_expiry ?></span></div>
           <div><b>SSL COMPANY: </b> <span><?= $ssl_company ?></span></div>
           <div><b>PATH: </b> <span><?= $path ?></span></div>
           <div><b>ERROR CODE: </b> <span><?= $http_error ?></span></div>
@@ -159,4 +201,21 @@ use function PHPSTORM_META\type;
       }
     
   }
+
+  function ssl_days_left($expiry_date) {
+
+    if (empty($expiry_date)) return null;
+
+    $expiry = DateTime::createFromFormat('d/m/Y', $expiry_date);
+    if (!$expiry) return null;
+
+    $now = new DateTime();
+
+    $interval = $now->diff($expiry);
+    $days = (int)$interval->format('%r%a'); // giorni con segno
+
+    return $days;
+  }
+
+
 ?>
\ No newline at end of file
diff --git a/web_check.json b/web_check.json
index db2cbb2..07f7206 100644
--- a/web_check.json
+++ b/web_check.json
@@ -33,9 +33,9 @@
         "path": "/doku.php?id=start",
         "wordtocheck": "Benvenuto",
         "wordcheck_ok": 1,
-        "sslcheck_ok": 1,
+        "sslcheck_ok": 0,
         "ssl-released": "24/12/2025",
-        "ssl-expiry": "24/03/2026",
+        "ssl-expiry": "15/02/2026",
         "ssl-company": "Cloudflare TLS Issuing ECC CA 3",
         "content_http_code": 200,
         "content_error": null,