Painless Website Migration: How to Avoid Losing Traffic, Money, and Your Sanity in 2024

Serhii Shypylov

• 2 min read
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Painless Website Migration: How to Avoid Losing Traffic, Money, and Your Sanity in 2024

Changing hosting is always a bit of an adrenaline rush

We tend to think that migrating a website is like rearranging furniture: silent, done in an hour with a cup of coffee. Reality is harsher. DNS starts to 'drift,' the database crashes, and visitors see a 503 error.

The good news: 90% of problems can be predicted and neutralized in advance. The bad news: one forgotten detail can cost you a week of traffic and your PPC budget.

'The most expensive hosting is not the one that costs $200 a month, but the one where you crashed the site during peak sales hours.'

What really happens during a migration (spoiler: not everything goes according to plan)

When you click 'Migrate Site,' a complex mechanism kicks off. Files are copied to the new server, the database dump is exported, and the DNS magic begins.

At the most critical moment, desynchronization often occurs: the old hosting is already shut down, but the new one hasn't yet picked up the data. Users see a blank page. Or, even worse, the old version of the site with cached data.

How to eliminate 80% of the risks before hitting the button

  • 🔍 Check PHP and MySQL versions — the new hosting might not 'digest' old code or the CMS engine.
  • ⚙️ Test the restore on a staging subdomain — upload a copy of the site to test.yoursite.com and make sure everything works.
  • 🛡️ Disable caching and CDN 24 hours before migration — to avoid spawning 504 errors and battling Ghost cache.
  • 📧 Configure email on the new hosting in advance — emails from contact forms are often 'lost' during MX record switching.
Pro tip: take a screenshot of all critical pages (cart, landing page, 404.html) before migration. When everything goes down, you won't have to guess what it looked like 'before.'

Day X: How not to lose leads and avoid going gray

The best strategy is nighttime migration. From 2 to 6 AM in your timezone, traffic is minimal, and your head is still clear. But even during this time, you shouldn't let your guard down.

Here's a checklist for 'H-Hour':

  • ⏳ Switch DNS in advance — TTL (time to live) should be 300 seconds or less. This will speed up propagation.
  • 📉 Monitor uptime — use services like UptimeRobot or Better Uptime. They will spot an error faster than you can upload another dump.
  • 💬 Enable a 'Maintenance Mode' splash page — if the site goes down, visitors will see a clear message, not a server error.
  • 🔄 Check the admin panel, cart, and forms — without this, don't declare 'Congratulations! Migration complete.'

The main secret of a smooth migration

Don't change hosting unless you have verified three things: a full backup (not just the database, but also the files), email settings (SPF, DKIM records), and the redirect matrix. If you had clean URLs on the old site, they must work identically on the new one.

And remember: there is no such thing as a perfect migration. There is only a mistake caught in time and a quick rollback to a backup.

📬 Get in touch

Want to implement this in your business? Contact us!

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