Global Network and Regions

How each cloud/hosting platform is distributed globally.

AWS

Operates the largest number of geographic regions of any provider, each made up of multiple isolated availability zones, giving fine-grained control over exactly where workloads run.

GCP

Operates a large global region/zone footprint plus its own private global network backbone connecting them, which Google also uses to accelerate traffic between regions.

Azure

Operates a large number of regions worldwide, with particular strength in government and sovereign-cloud regions for regulated industries.

Vercel

Deploys static assets and edge functions across a global CDN/edge network, while serverless functions run in a smaller number of selectable underlying regions.

Cloudflare

Runs one of the largest edge networks in the world, with Workers executing in hundreds of cities, prioritizing edge presence over traditional multi-region “cloud regions.”

Netlify

Serves static content over a global CDN with edge functions running at edge locations, similar in scope to Vercel’s edge network.

DigitalOcean

Operates a modest number of regions (a double-digit count of datacenters) compared to the hyperscalers, sufficient for most small-to-mid workloads but with less geographic reach.

Render

Offers a small number of regions (US, Europe, Asia), fewer than the hyperscalers, adequate for most application hosting needs but not global-scale distribution.

Fly.io

Distinctively optimized for running the same app across many regions simultaneously (30+ regions), designed so a full application, not just static assets, can sit close to users worldwide.

Heroku

Offers a small number of regions (primarily US and Europe), historically one of the more limited footprints among these platforms.