Data from the 1 326 day period starting on April 15, 2021, indicates 9 analyses of the operation of mastercard.ua. Mastercard.ua returned a 200 status code 9 times out of analyses that was conducted, with the last one occurring on November 20, 2024. The checks conducted as of December 1, 2024, revealed that mastercard.ua did not encounter any instances of unavailability. Responses obtained as of December 1, 2024, have been confirmed as not containing any error statuses. Against an average of 0.587 seconds, mastercard.ua's response on November 20, 2024, was received in 2.656 seconds.