Over the period of 1 221 days since September 7, 2021, kindleku.com has been checked for availability 2 times total. On June 1, 2023, kindleku.com returned a code 200, the latest of 2 instances of uptime from aggregate checks performed. No periods of unavailability were detected for kindleku.com based on all assessments conducted as of January 10, 2025. Based on the responses that were received, as of January 10, 2025, every response has been free of errors. In contrast to the average of 3.780 seconds, kindleku.com's response time on June 1, 2023, was 3.535 seconds.