Linux ubuntu server 20.04 UFW configuration for http website to function is currently being blocked. The current configuration is as follows :

To                         Action      From
--                         ------      ----
22/tcp                     ALLOW       Anywhere
80/tcp                     ALLOW       Anywhere
443/tcp                    ALLOW       Anywhere
21/tcp                     ALLOW       Anywhere
20,21,990/tcp              ALLOW       Anywhere
30000:31000/tcp            ALLOW       Anywhere
3389                       ALLOW       149.255.38.47
3389                       ALLOW       149.255.38.0/24
3389                       ALLOW       Anywhere
3306/tcp                   ALLOW       Anywhere
22/tcp (v6)                ALLOW       Anywhere (v6)
80/tcp (v6)                ALLOW       Anywhere (v6)
443/tcp (v6)               ALLOW       Anywhere (v6)
21/tcp (v6)                ALLOW       Anywhere (v6)
20,21,990/tcp (v6)         ALLOW       Anywhere (v6)
30000:31000/tcp (v6)       ALLOW       Anywhere (v6)
3389 (v6)                  ALLOW       Anywhere (v6)
3306/tcp (v6)              ALLOW       Anywhere (v6)

80/tcp ALLOW Anywhere <– SHOULD WORK OR WHAT ELSE DO I NEED

I am a linux novice and can only go on what others tell me. I looked at youtube videos and forums which say this. I would greatly appreciate help as this is holding me up from doing actual work, so i am desperate to get this resolved.