Good day! There is a website written in php (the kohana framework) where users register organizations indicating their contact numbers and their email addresses. This information is publicly available. How to protect phones and addresses from parsing robots?

  • If the organization has laid out in the open access contact phone and email, then let it be as much as they want - they are needed for this. - Qwertiy ♦

1 answer 1

If the site does not have a mobile version, then make phones with pictures. Which will be loaded, for example, by an Ajax at the moment of pressing the type button to view contacts. But at 100% it will not give protection if your resource is very popular and the pictures can also be recognized. And do not show e-mail but make a form by which you can send a message from the site, it is natural to allow you to send letters using this form to be authorized and limit the number of letters in time like that.

  • mobile version is. Is there any other thing that makes the pictures but the number? - heff
  • if there is a mobile version then in order for the user not to dial the phone number by hand, usually the numbers are dialed automatically via the tel type link: and the parsit will be the mobile version after you make pictures on the main site ... - Dmitry Gvozd
  • php.net/manual/en/function.imagefttext.php - Dmitry Gvozd