html>
  <html>
  <head>
  <metacharset=”utf-8”>
  <=”width=device-width,initial-scale=1,ble=no”>
  <title>404</title>
  <style>
  body{
  background-color:#444;
  font-size:14px;
  }
  h3{
  font-size:60px;
  color:#eee;
  text-aliger;
  padding-top:30px;
  fo:normal;
  }
  </style>
  </head>
  <body>
  <h3>404锛屾偍璇锋眰鐨勬枃浠朵笉瀛樺湪!</h3>
  </body>
  </html>
  <html>
  <head>
  <metacharset=”utf-8”>
  <=”width=device-width,initial-scale=1,ble=no”>
  <title>404</title>
  <style>
  body{
  background-color:#444;
  font-size:14px;
  }
  h3{
  font-size:60px;
  color:#eee;
  text-aliger;
  padding-top:30px;
  fo:normal;
  }
  </style>
  </head>
  <body>
  <h3>404锛屾偍璇锋眰鐨勬枃浠朵笉瀛樺湪!</h3>
  </body>
  </html>