hello after the form is completed a blankpage with php insertion are shown but instead id like to be redirect to another page
<body>
    <div class="main-block">
      <form action="insertion.php" method="GET">
        <div class="title">
          <i class="fas fa-pencil-alt"></i>
          <h2>Vos informations</h2>
        </div>
        <div class="info">
          <input class="fname" type="text" required value="" name="prenom" placeholder="Prenom" />
          <input class="lname" type="text" required value="" name="nom" placeholder="Nom" />
          <input type="text" name="email" required value="" placeholder="Email" />
          <input type="text" name="telephone" required value="" placeholder="Numéro de téléphone" />
          <input type="password" name="mot_de_passe" required value="" placeholder="Mot de passe" />
        </div>
        <div class="checkbox"><input type="checkbox" name="checkbox" onclick="reset_msg();" /><span>Les informations sont exactes</span></div>
        <div id="msg"></div>
        <button type="submit" value="send" id="bouton" onclick="return send();" href="/">Envoyez</button>
      </form>
    </div>
  </body>
 
    