According to records, during the 2 023 days that started on August 4, 2019, 13 uptime tests for istanbulkart.istanbul were performed. February 7, 2025, represents the 12 time istanbulkart.istanbul was confirmed up by a returned 200 status code during all assessments. Based on inspections made as of February 17, 2025, there were no instances of inoperability on istanbulkart.istanbul. On November 29, 2022, code 403 represented the most recent error among the 1 responses that included errors. Istanbulkart.istanbul showed a response time of 0.329 seconds on February 7, 2025, contrasting the average of 0.431 seconds.