From February 25, 2021, until the current date, portal.ltu.se's availability has been inspected 4 times over 1 415 days. A total of 4 successful accesses have been made to portal.ltu.se, out of all the checks conducted, with the latest 200 status code response on March 1, 2021. No instances of portal.ltu.se inaccessibility were found during inspections completed as of January 10, 2025. As of January 10, 2025, it is confirmed by all received responses that none contained an error status. Records reveal a 0.305 seconds portal.ltu.se response on March 1, 2021, against a 0.390 seconds average.