You can customize which region you want your functions to run in that handle server-rendering. Currently running multi-region functions (lambdas) requires an en

You can customize which region you want your functions to run in that handle server-rendering. Currently running multi-region functions (lambdas) requires an enterprise plan, but using Edge Functions, they can be multi-region or global if you’d prefer. It depends on where your data is and if it’s replicated. You are correct that Vercel serves requests from the region closest to the visitor. Our servers automatically scale (serverless) so it doesn’t need to balance across regions. However, in an instance of downtime, Vercel would route traffic to the next nearest region.