i have developed a site using angular as frontend and nestjs as backend for api and firebase firestore as database. my project was running fine on localhost but when i deployed it to my hosting, the angular project worked fine. the problem started when i deployed nestjs project on my subdomain for example exampleapi.com page appears like this when i visit my domain url
Hosting i purchased is of Hostgator Snappy 2000 OR dedicated Server.
Then i searched and found that server needs t install nodejs. i contact support team and they installed nodejs on my server. then i followed this url this one first and this one also (https://medium.com/swlh/deploy-nest-js-app-with-postgres-in-vps-e1ce4abd2cad)
now i am just stuck both angular url example.com and exampleapi.com give me 404 page like this enter image description here
Now i dont know what to do with this issue. my user was root for reference. please help. there is nothing much data for this. i used terminal and ran some commands using YUM and Centos is OS i guess. any help is apppreciated
i was expecting that like angular project my nestjs project would run fine but it gives nothing