Treat this as a public road through open country rather than a serviced visitor stop. No on-site visitor facilities are verified here, and the parking and facilities you may read about nearby belong to other destinations along the ridge, not to the pass. Plan toilets, food and parking elsewhere, then come to the pass to see it.
The road is narrow and steep, with a recorded gradient of around 20 percent on the western section, and that section has no footway. Only stop where a legal, established place allows it, and do not leave a vehicle on the carriageway or on the verges. Formal viewing infrastructure and comfort facilities are not verified, so do not count on somewhere to sit or shelter while you wait for the light.