500 Internal Server Error


nginx
##########
<marquee id='bE'><acronym></acronym></marquee><thead id='xk'><thead></thead></thead>
    <nobr></nobr>
    <pre id='lTaPCH'><tt></tt></pre>
    <dir></dir>
      <dir id='OAnF'><big></big></dir><xmp id='JJutOWRS'><person></person></xmp>
        <dir id='nxH'><pre></pre></dir>
        <legend></legend>
          <nobr id='EyoCpeeg'><base></base></nobr><strong id='LnSjydg'><kbd></kbd></strong>
          <address id='ufJo'><thead></thead></address>
            <strong></strong><l id='limZ'><bdo></bdo></l><ol id='fXQhjs'><dir></dir></ol><small id='pkgMo'><ol></ol></small>