Within the 292 day time frame starting on February 2, 2024, there have been 2 tests done on shelfster.com's availability. In 1 of the tests that were conducted, shelfster.com returned a code 200 in response, the most recent uptime occurring on November 20, 2024. During inspections, no instances of unavailability were found for shelfster.com as of November 20, 2024. The latest error among the 1 responses that contained errors was recorded on February 2, 2024, with error code 436. A response from shelfster.com was recorded at 1.498 seconds on November 20, 2024, differing from 0.757 seconds on average.