The operability of worldfree4u.app has been tested 2 times over the course of the 875 days that followed July 6, 2022. According to the tests performed, worldfree4u.app was accessible a total of 2 times, with the most recent uptime on November 19, 2024, returning a code 200. Tests carried out on worldfree4u.app showed that there were no instances of inactivity as of November 27, 2024. As of November 27, 2024, all responses have been error-free according to the replies received. The response time on November 19, 2024, was 0.943 seconds, compared to the average of 0.796 seconds on worldfree4u.app.