<!DOCTYPE html>
<html>
    <head>

    </head>
    <body>
        <table>
        <tr>
            <th>Spalte1</th>
            <th>Spalte2</th>
        </tr>    
        <tr>
                <td>Zelle1</td>
                <td>Zelle2</td>
                <td>Zelle3</td>
            </tr>

          <tr>
            <td>Zelle1.1</td>
            <td>Zelle2.1</td>
          </tr>  
        </table>
    </body>

</html>