3 tests were conducted on the operability of lieser-online.de over the 719 days starting on January 4, 2023. Out of all the tests carried out, lieser-online.de was accessible 3 times, the last instance being March 13, 2024, when a code 200 was received. Lieser-online.de did not encounter any inaccessibility incidents as of December 23, 2024, according to tests that were carried out. Every response obtained as of December 23, 2024, has been confirmed to be without any errors. Lieser-online.de responded in 1.380 seconds on March 13, 2024, with an average response time of 1.217 seconds.