When Vercel Goes Down: A Survival Guide for Your Team
Your latest deploy went out 10 minutes ago. Everything looked clean. Then a user tweets: "Your site is showing a 500 error." You check — it loads fine for you. You check from your phone on cellular — 500. It's not your code. It's Vercel's edge network, and it's only affecting certain regions.
What Happens on Your Team
The Frontend Developer
Immediately suspects the last deployment. Rolls back to the previous version. The error persists. Now they know it's not their code — but they've already wasted 15 minutes on a rollback that didn't help.
The real cost: When the hosting platform has issues, the developer's first instinct is to blame the code. Debugging a platform issue as a code issue wastes time and creates confusion. Worse, the unnecessary rollback might need to be re-deployed later.
What they should have had: Separate monitors for the production URL and the Vercel deployment URL (your-app.vercel.app). If both are down, it's Vercel. If only the custom domain is down, it's DNS. The alert tells you where to look before you start debugging.
The DevOps Engineer
Checks the Vercel status page — it shows "Investigating." Checks the deployment logs — last deploy succeeded. Checks DNS — propagation looks normal. Tries to redeploy — the deployment API is also degraded.
The real cost: Can't deploy fixes, can't rollback through the normal process, can't do anything except wait. If there's no status page for users, the team is fielding "is it down?" questions while simultaneously trying to find workarounds.
What they should have had: A monitor on both the production URL and Vercel's API. When the alert fires, the team knows immediately: "It's Vercel, not us. Nothing to deploy. Wait and monitor."
The PM
Gets a message from the client: "The website is down." Has no context — is it a code bug from the last deploy? A hosting issue? A DNS problem? Starts a thread asking engineering for a status update.
The real cost: Without monitoring, the PM becomes a telephone relay between users reporting issues and engineers investigating. Every question interrupts debugging. Every answer is "we're looking into it" because nobody knows yet.
What they should have had: A shared status page that shows the site's current state. When the client asks, the PM shares a link instead of starting a thread.
Why Monitor Vercel?
If you host on Vercel, your production site lives on their infrastructure. A Vercel outage means your users see errors — and you need to know before they tell you.
What to Monitor
your-app.vercel.appProduction deploymentyour-custom-domain.comCustom domain routing through Vercelapi.vercel.comDeployment API (if using CI/CD)What You Should Actually Do
- 1Monitor your production URL — the one your users actually visit, not vercel.com
- 2Monitor the Vercel deployment URL separately — helps distinguish DNS issues from platform issues
- 3Set up alerts before deploying — don't wait until the first outage to realize you're unmonitored
- 4Create a status page for your clients — they shouldn't have to ask if the site is down
- 5Bookmark vercel-status.com — Vercel's official status page for platform-wide issues
Vercel's Official Status Page
Vercel publishes real-time status at www.vercel-status.com. Monitoristic doesn't replace this — it complements it. The official page tells you when Vercel reports an issue. Your own monitor tells you when your connection is affected, often before the status page updates. You also get push alerts instead of checking a webpage manually.
Hosting on Vercel means trusting their infrastructure with your uptime. That trust is usually well-placed — but when things go wrong, you need to know before your users do. A deployment that succeeds doesn't mean the site is working. Monitor the live URL, not the deploy log.
Related Reading
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