The operability of okno.ir has been tested 0 times over the course of the 0 days that followed November 19, 2024. Okno.ir encountered difficulties or was inaccessible during all checks conducted as of November 19, 2024. All inspection results as of November 19, 2024, showed that okno.ir had never experienced an offline time. As of November 19, 2024, no response had an error, according to all of the responses that were received. Okno.ir's response time was 0 seconds on November 19, 2024, compared to an average of 0.000.