As you approach the main entrance, you'll notice two distinct queues. If you've already purchased skip-the-line tickets online, head directly to the left queue. This designated line is exclusively for online ticket holders. Depending on the season, the wait here typically ranges from 5 to 25 minutes, allowing you to swiftly enter and begin your experience.
Conversely, the longer queue on the right side (when facing the entrance), is intended for visitors seeking to buy tickets on-site. During peak seasons, this queue can consume up to 2 hours of your valuable time. Opting for the online ticket queue ensures you spend your moments immersed in the palace's wonders rather than waiting in line.