PayPal protects its payment pages (including data from both you and your customers) with SSL technology. If you chose to add your own logo to the PayPal payment page when you created your PayPal Button, and your logo image is not protected by SSL, your customer's browser will likely display a message warning that some elements in the PayPal payment page are insecure.
To prevent this browser warning from appearing, we recommend that you enable your security certificate in cPanel. When your logo is protected, the PayPal payment page will no longer contain the insecure item that provoked the warning dialog and your customer may feel more comfortable completing the transaction.
Important: The Pay Later and Donations buttons and PayPal's payment services are provided by PayPal, not by Turbify. This help page is provided for informational purposes only, and Turbify does not represent or warrant the accuracy or reliability of the information contained herein. Please consult the PayPal website for all applicable PayPal terms, conditions, and fees associated with your use of PayPal's Pay Later or Donations buttons and services.