Dear Sir or Madam, You have a vulnerability on your website that has lead to spammers being able to create pages on it through the contact form. Example: https://intecs.co.id/contacts/wj9e. I personally am not knowledgeable enough about issues such as this to be able to fix it. If you're curious about how I learned about this, I simply looked up the name a spam bot filled in on the form on our company website. At the very least you should look into getting some sort of CAPTCHA for the website. You can ignore this message if the issue has already been fixed, but please be advised that the pages created by the spam bots through the contact form or a different form are still up.