During the past 524 days beginning June 16, 2023, until now, 4structures.com's accessibility was analyzed 4 times. Of all checks conducted, 4structures.com was functional 2 times, last on July 17, 2023, replying with a 200 status code. There were no instances of unavailability observed for 4structures.com across all tests conducted as of November 22, 2024. April 4, 2024, was the last error (coded as 403) out of the 2 responses that had errors. 4structures.com's 0.322 seconds reply on April 4, 2024, contrasted its 0.345 seconds average response time.