Audit and apply the Player Settings, compression, stripping, and server setup that make a Unity Web build smaller and faster. Important - Use the unity cli ( ) and the skill for each step. Use too when it is available. - Before making changes, establish a baseline of the current behavior so you can tell whether a later result is actually caused by your change. - Create a restore point you can roll back to if your changes fail. - Do only what's asked. Don't change unrelated assets or files. - If the changes affect runtime behavior, add lines that will prove the actual scene behaviour (not just…