Move eCommerce Stack to Cloud: What You Actually Do

What problem the cloud is solving
If your store slows down during ads, crashes on sale days, or needs manual fixes to scale, your infrastructure is the bottleneck—not marketing.
Moving your eCommerce stack to the cloud solves three real problems only:
- Sudden traffic spikes without downtime
- Faster global page loads
- Safe deployments without breaking checkout
If you don’t have at least one of these problems, stop. Migration is wasted effort.
What moving the stack really means
You are not moving a website. You are splitting responsibilities.
- Website UI → CDN or edge hosting
- Backend logic → auto-scaling cloud services
- Database → managed, high-availability database
- Images & files → object storage (not servers)
- Traffic → load balancer with health checks
If any of these still depend on one machine, you didn’t move to the cloud—you relocated failure.
The only migration approach that works for most stores
Forget fancy words. This is the correct path for 90% of eCommerce businesses:
- Keep the existing platform
- Move the database to a managed cloud database
- Move assets to cloud storage + CDN
- Put the backend behind auto-scaling
- Make checkout stateless
Anything less breaks under load. Anything more is overengineering.
How to move without breaking orders or payments
This is where migrations usually fail.
Correct sequence
- Move products and content
- Move old orders (read-only)
- Sync live orders last
Rules
- Never migrate checkout and payments blindly
- Always test real payments, not mocks
- Always keep rollback live
If rollback isn’t instant, your migration is reckless.
What changes after migration
What improves
- Traffic spikes stop causing outages
- Deployments stop being risky
Page load speed improves globally
What doesn’t
- Bad code
- Poor UX
- Weak conversion rates
Cloud amplifies reality. It doesn’t fix it.
The final decision filter
Move your eCommerce stack to the cloud only if:
- Downtime costs real money
- Growth is blocked by infrastructure
- You can monitor cost and performance daily
Otherwise, stay where you are.
This approach aligns with the AWS Well-Architected Framework, which emphasizes reliability, scalability, and operational control as design requirements—not side effects .

About Author
Bhavik Koradiya is the CEO / Co. Founder of Silver WebBuzz Pvt. Ltd. Having 18+ years Experience in LAMP technology. I have expert in Magento, Joomla, WordPress, Opencart, e-commerce and many other open source. Specialties: Magento, WordPress, OpenCart, Joomla, JQuery, Any Open source.
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