I can confirm your site does work (see screenshot below.)
I notice you are in the Philippines and there are recent reports of some users of a specific ISP not being able to access netlify.app sites (see https://answers.netlify.com/t/every-netlify-site-i-visit-cant-be-reached/49205). Are you able to confirm which ISP those who are unable to access your site are using?
Screenshot of what I see
