Sobooks.de has been inspected for availability 3 times within the last 78 days as of September 2, 2024. Sobooks.de encountered operational problems or was unreachable in each test done as of November 20, 2024. Based on checks completed as of November 20, 2024, there was no observed downtime for sobooks.de. On September 2, 2024, code 503 was the most current error out of 3 responses that contained errors. Compared to an average of 0.065 seconds, sobooks.de's September 2, 2024, response time was 0.061 seconds.