For a period of 201 days, 10 times, beginning on May 1, 2024, deitel.com was tested for availability. 10 times, including on November 17, 2024, with a 200 status code, deitel.com's operability was confirmed through checks conducted. As of November 19, 2024, no deitel.com downtime was detected during the assessments that were conducted. Responses received as of November 19, 2024, have been confirmed as error-free, per the replies. On November 17, 2024, against an average of 1.962 seconds, data shows a response time for deitel.com at 1.715 seconds.