Hosting & operations · Practical guide

Plan a website migration cutover

Coordinate the moment traffic changes destination with data handling, verification, and a decision about when to pause or reverse the move.

2 min read4 practical steps

An original planning guide. Use the linked primary documentation for platform details and the supported procedure for your environment.

Choose the sequence

Write the order for final data capture, deployment, configuration checks, traffic change, and verification. Give each action an accountable owner.

Handle new writes

Decide how orders, submissions, and edits will be paused or reconciled. Document any expected interruption before the team starts.

Set decision points

Name the checks that allow progression and the conditions that stop it. A rollback involving changing data needs more care than reverting static files.

Verify both destinations

Confirm the new site works through its public address and identify whether requests or writes still reach the old system.

Worked scenario

See the plan in practice.

For a store, an apparently correct homepage is insufficient. The run sheet includes order creation, payment state, email delivery, and inventory reconciliation.

Review your result

Your acceptance checklist

  • Sequence approved
  • Data plan explicit
  • Stop conditions defined

Use these checks to identify gaps in your cutover run sheet. Assign an owner to any unresolved item before the next dependent step.

Primary references

For the underlying concepts and current platform details:

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Frequently asked questions

What you need to know.

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What will I produce when I plan a website migration cutover?

The intended deliverable is a cutover run sheet.

Coordinate the moment traffic changes destination with data handling, verification, and a decision about when to pause or reverse the move.

What should I establish before a migration cutover?

Choose the sequence. Write the order for final data capture, deployment, configuration checks, traffic change, and verification. Give each action an accountable owner.

Handle new writes. Decide how orders, submissions, and edits will be paused or reconciled. Document any expected interruption before the team starts.

How can I review the completed cutover run sheet?

Check your cutover run sheet against these acceptance points:

  • Sequence approved
  • Data plan explicit
  • Stop conditions defined

Confirm the new site works through its public address and identify whether requests or writes still reach the old system.

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