Find the origin of a redirection I work on a Drupal project in business and we are facing a problem. We have a webform node with an alias ..../contact. We also have a page view .../news listing a specific type of content. Recently, when we want to go on / contact, we are redirected to the page /news. By enabling dlevel, it displays: "The user is being white Redirected to /en/news."

We have the "Pathauto" and "Global redirect" modules, but we never had a problem with these two.

We have no idea from where this redirection can come ... :(
You can see what page is the referer by using 

$_SERVER['HTTP_REFERER'];