In the period of 1 146 days starting on October 11, 2021, analysis indicates t-systems.nl underwent 2 accessibility tests. Tests prove t-systems.nl was operational 1 times out of all attempts, recently confirmed on October 11, 2021, by a 200 status code. Reviews performed as of November 30, 2024, found no cases of t-systems.nl being inoperable. Of the 1 responses with errors, error code 403 was the most recent, occurring on November 18, 2024. T-systems.nl's response time averaged 0.139 seconds, with a recorded response time of 0.116 seconds on November 18, 2024.