During the 776 day period starting October 12, 2022, 1 accessibility tests of bttb.gov.bd have been done. The unavailability or problems with functionality of bttb.gov.bd were noted in each test as of November 26, 2024. Bttb.gov.bd was unavailable for 1 evaluations, or 100.00% of all tests that were performed, including one that was done as recently as October 12, 2022. All replies received confirm that there are no responses with an error status as of November 26, 2024. Compared to its — seconds reply on October 12, 2022, bttb.gov.bd's average response time is 0.001 seconds.