Within the 2 105 day time frame starting on February 18, 2019, there have been 2 tests done on jef.de's availability. In 2 of the tests that were conducted, jef.de returned a code 200 in response, the most recent uptime occurring on July 28, 2019. No cases of inaccessibility were found for jef.de based on inspections conducted as of November 23, 2024. No reply with an erroneous status had been received as of November 23, 2024, according to the records. Averaging 1.566 seconds in response time, jef.de replied in 1.428 seconds on July 28, 2019.