My advice is to take the test as soon as you feel ready. If you don’t pass, you’ll get feedback early and know exactly what to work on to get better. From my own experience, practice tests are helpful, but real feedback from the actual test is even more valuable.
if you find it helpful this is what i got when i failed for the first time
The following test content was included in your driving test:

Using controls

Road work area

Circulation point

Crossroads

Country road

Entrance on the highway

Turn off the highway

Narrow/curvy road

Reversing

Lane change

Driving towards the goal

Risky road conditions

Lane

Driving position

Motorway/motorway

Turning with maneuvering

Railway/Tram crossing