Hello Olga,
This is an internal kit we use in our sites for security wise, now we deactivated this snippet and search working good, Thank You for your help.
But there is issue appears once you finished your check, the phone number verification (in registration form) no more working and show error, please check this screen https://snipboard.io/bHd9aO.jpg
It was working very well before your last test while ago! did you edited anything or updated anything?
Thank You!