Feibel.de underwent 6 functioning checks within the 1 990 day time frame that began on June 14, 2019. Among all the tests done, feibel.de was accessible 6 times, the last instance on November 18, 2023, returning a 200 code. As of November 24, 2024, no unavailability was found for feibel.de across all evaluations. The results of the responses received as of November 24, 2024, showed that none of the replies had an error status. On November 18, 2023, feibel.de's response time differed from the average, being 0.627 seconds compared to 0.357 seconds.