POST admin-ajax.php

First of all, let me say that I love your plugin. I have what I would call a strange issue that only exists on elizabethtrattner.com. She uses Acuity for scheduling her appointments and the links are causing Cleantalk to trigger POST admin-ajax.php, delaying the loading of the page by 2-3 seconds. Here’s the link that’s the culprit: https://drelizabethtrattner.as.me/schedule.php?appointmentType=7182582

Here the link to the gtmetrix test with and without Cleantalk active:
This is with the plugin deactivated: https://gtmetrix.com/reports/elizabethtrattner.com/amkdDl0R

Here’s the link to gtmetrix with Cleantalk active:
https://gtmetrix.com/reports/elizabethtrattner.com/Fe5Ef8a4

I’ve temporarily deactivated Cleantalk on her site.

Could you look into why this is happening and hopefully come up with a fix.

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