Throughout the 1 307 day period beginning on June 29, 2021, elibrary.vahlen.de's operability was checked 1 times. In 1 of the tests that were conducted, elibrary.vahlen.de returned a code 200 in response, the most recent uptime occurring on June 29, 2021. As of January 26, 2025, there was no occasion of downtime reported for elibrary.vahlen.de out of all inspections. There have been no responses with an error, according to all responses received as of January 26, 2025. On June 29, 2021, elibrary.vahlen.de replied in 1.506 seconds, contrasting its average response time of 1.506 seconds.