BUNU DENEYİN 
<!DOCTYPE html>
<html lang="tr">

<head>
  <!-- Meta -->
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no">
  <title>[$_title]</title>
  <meta name="description" content="[$_description]" />
  <base href="<?php echo $site; ?>">
  <meta property="og:title" content="[$_title]">
  <meta property="og:description" content="[$_description]">
  <meta property="og:locale" content="tr_TR">
  <meta property="og:type" content="website">
  <link rel="shortcut icon" href="upload/<?php echo $cek["fav"]; ?>" type="image/x-icon">

  <!-- Bootstrap Core CSS -->
  <link rel="stylesheet" href="assets/css/bootstrap.min.css">

  <!-- Customizable CSS -->
  <link rel="stylesheet" href="assets/css/main.css">
  <link rel="stylesheet" href="assets/css/blue.css">
  <link rel="stylesheet" href="assets/css/owl.carousel.css">
  <link rel="stylesheet" href="assets/css/owl.transitions.css">
  <link rel="stylesheet" href="assets/css/animate.min.css">
  <link rel="stylesheet" href="assets/css/rateit.css">
  <link rel="stylesheet" href="assets/css/bootstrap-select.min.css">

  <!-- Icons/Glyphs -->
  <link rel="stylesheet" href="assets/css/font-awesome.css">

  <!-- Fonts -->
  <link href="https://fonts.googleapis.com/css?family=Quicksand:300,400,500,700" rel="stylesheet">
  <link href='https://fonts.googleapis.com/css?family=Open+Sans:400,300,400italic,600,600italic,700,700italic,800'
    rel='stylesheet' type='text/css'>
  <link href="https://fonts.googleapis.com/css?family=Mouse+Memoirs" rel="stylesheet">

  <script src="assets/js/jquery-1.11.1.min.js"></script>

  <?php echo $cek["analistik_kodu"]; ?>

  <?php if ($cek["whatsapp"]): ?>
    <!-- GetButton.io widget -->
    <script defer type="text/javascript">
      (function () {
        var options = {
          whatsapp: "<?=$cek["whatsapp"]?>", // WhatsApp number
          call_to_action: "WhatsApp İletişim", // Call to action
          button_color: "#FF6550", // Color of button
          position: "left", // Position may be 'right' or 'left'
        };
        var proto = 'https:', host = "getbutton.io", url = proto + '//static.' + host;
        var s = document.createElement('script'); s.type = 'text/javascript'; s.async = true; s.src = url + '/widget-send-button/js/init.js';
        s.onload = function () { WhWidgetSendButton.init(host, proto, options); };
        var x = document.getElementsByTagName('script')[0]; x.parentNode.insertBefore(s, x);
      })();
    </script>
    <!-- /GetButton.io widget -->
  <?php endif; ?>

  <style>
    @media (max-width: 767px) {
      /* 767px'e kadar olan ekranlarda çalışacak stil */
      body {
        padding-top: 50px; /* Banner yüksekliği kadar bir üst boşluk bırak */
      }

      .mobile-banner {
        position: fixed;
        top: 0;
        width: 100%;
        z-index: 1000;
      }
    }
  </style>
</head>

<body class="cnt-home">
  <!-- ============================================== HEADER ============================================== -->
  <header class="header-style-1">
    <!-- ... (diğer kodlar) ... -->

    <?php if ($cek["site_ust_img"]): ?>
      <div class="mobile-banner" style="background: <?=$cek["renk1"]?>;text-align: center;">
        <a href="<?=$cek["ust_img_link"]?>">
          <img src="/upload/<?=$cek["site_ust_img"]?>">
        </a>
      </div>
    <?php endif; ?>

    <!-- ... (diğer kodlar) ... -->
  </header>

  <!-- ... (diğer kodlar) ... -->

</body>

</html>