Mautic Issue

Hello,
We are using Self-Hosted Mautic v2.14.2 and WP-Mautic Version 2.2.2 for our wordpress site http://www.zotezo.com. We have no clue why we are getting huge number of 404 URLs like https://our-mautic-url.com/index.php/mtracking.gif?page_title=India’s%20Online%20Health%2C%20Beauty%2C%20Fitness%20%26%20Wellness%20Destination%20%7C%20Zotezo.com&page_language=en-US&page_referrer=&page_url=https%3A%2F%2Fwww.zotezo.com%2F&counter=0&resolution=1367×862&timezone_offset=420&platform=Linux%20x86_64&do_not_track=unknown&adblock=false&fingerprint=7974efabdac48306ee395de5d68a8cc1