Cookies added to the homepage

Dear Plugin Developer,

I am contacting you because after a thorough analysis I have discovered that your plugin is adding cookies to the homepage of my website, although the plugin is used and implemented in internal pages, not on the homepage.

This has serious implications because it prevents my homepage to be fully cached because pages with cookies cannot be cached.

The response to the HTTP header of the homepage includes:

set-cookie: dwqa_anonymous=N3RelUvNZJiKr8yxQPJ7AzGcIlt0vKF9pqouWM2YsIP; expires=Mon, 07-Mar-2033 15:36:22 GMT; Max-Age=315360000; path=/; secure; HttpOnly

The cookie value “dwqa_anonymous” is added by

plugins/dw-question-answer/templates/question-submit-form.php

Could you please tell me why this is happening and how I could prevent the plugin to insert cookies in the homepage?

Thanks in advance.

F.

The page I need help with: [log in to see the link]