How to Fix Slow Checkout Process in Magento 2?

I’ve noticed that the checkout process on my Magento 2 store is slower than expected. I’ve already checked basic configurations and server performance but haven’t found a significant improvement.

Could anyone suggest:

1. Performance Tuning: Specific settings or configurations to optimize the checkout speed?

2. Extensions: Are there any extensions that could help enhance checkout performance?

3. Debugging: Tools or methods to identify and resolve bottlenecks in the checkout process?

Any insights or advice would be greatly appreciated!

Thanks!

Best,
Arthi.