What to Do Before You Hit Update on a Client Site

by Joe Messenger | 19 Jun 2026 | WordPress Field Notes

Dev holding a checklist beside a safe WordPress update workflow

The WordPress update button is not evil.

It is not lurking in the dashboard waiting to destroy your afternoon. Most updates exist for good reasons: security fixes, bug fixes, compatibility improvements, performance changes, and new features someone somewhere has been asking about for two years.

But the update button does not know your site.

It does not know which plugin powers checkout, which form sends the best leads, which template was fragile before anyone touched it, or which integration quietly keeps the business moving. It does not know that “just a small plugin update” can become a support ticket, a broken layout, or a store owner texting in all caps.

The button is not dangerous by itself.

The dangerous part is clicking it without context.

Know what you are updating

Not every update carries the same risk.

A small utility plugin that only runs in the admin is not the same as a WooCommerce extension that touches checkout. A minor bug fix is not the same as a major version jump. A plugin with a clean changelog and active support history is not the same as one that has been quiet since the last time everyone agreed low-rise jeans were a mistake.

Before updating, look at what changed.

Check:

  • Is this a security update?
  • Is it a major version change?
  • Does it affect checkout, forms, events, accounts, memberships, or bookings?
  • Does the changelog mention database changes?
  • Does it touch front-end assets, templates, or integrations?
  • Are other users reporting issues?

You do not need to write a research paper before every update. You do need to know whether you are changing something cosmetic or something business-critical.

Back up before you get brave

Backups are not optional decoration.

If an update breaks something important, the first question is simple: can we get back to the previous working state?

Before touching a client site, confirm there is a recent backup. For more serious updates, make a fresh one. That includes the database and files, because WordPress is not just pages. It is content, settings, media, plugins, themes, uploads, custom code, and many small choices hiding in places nobody remembers until they matter.

A backup plan should answer:

  • When was the latest backup created?
  • Does it include files and database?
  • Where is it stored?
  • How quickly can it be restored?
  • Has restore ever been tested?

A backup nobody can restore is not a recovery plan. It is a souvenir.

Use staging when the site matters

If the site handles revenue, leads, bookings, donations, events, memberships, or customer support, staging is your friend.

Staging lets you test updates away from the live site. That does not guarantee perfection, because staging and production are sometimes cousins rather than twins, but it gives you a safer place to catch obvious problems.

Use staging when:

  • Updating WooCommerce or payment-related plugins
  • Updating form, booking, event, or membership tools
  • Making major theme or builder updates
  • Updating several plugins at once
  • Changing PHP versions
  • Applying updates after a long maintenance gap
  • Touching custom code or integrations

If the site is important enough that downtime would hurt, it is important enough to test.

Update in sensible groups

One of the easiest ways to make troubleshooting harder is to update everything at once.

Sometimes batch updates are fine. But if you update WordPress core, the theme, WooCommerce, ten plugins, PHP, and a builder all in one glorious dashboard sprint, good luck figuring out which change caused the weird thing.

Update in sensible groups.

For higher-risk sites, consider:

  • Core first, if appropriate
  • Theme or builder updates separately
  • WooCommerce and payment tools carefully
  • Business-critical plugins one at a time
  • Low-risk utility plugins together

The goal is not to make updates slow forever. The goal is to preserve your ability to identify cause and effect.

Test the workflows that matter

“The homepage loads” is not a complete test.

After updates, test the workflows that matter to the business.

For a service site:

  • Contact forms
  • Consultation requests
  • Email notifications
  • Key landing pages
  • Mobile navigation

For ecommerce:

  • Product pages
  • Cart
  • Checkout
  • Payment method display
  • Order emails
  • Account pages

For event or membership sites:

  • Registration or ticket purchase
  • Login/logout
  • Member-only pages
  • Event listings
  • Check-in or attendee workflows

Every site has a few flows that matter more than the rest. Know what they are before you update.

Clear caches after real changes

Caching can make updates look haunted.

You update the site. The fix works in the admin. The live page still shows the old version. Someone else sees the new version. Mobile sees something different. Everyone begins speaking in cache-clearing rituals.

After meaningful updates, clear the relevant caches:

  • Host/server cache
  • Page cache
  • CDN cache
  • Theme or builder static assets
  • Browser cache when testing

Do not clear everything constantly just because the button exists. But after updates that affect layouts, scripts, styles, templates, or front-end behavior, cache clearing is part of the job.

Know when to wait

Updating quickly is good when security is involved.

Updating immediately is not always necessary when a major feature release drops. For complex client sites, it can be reasonable to wait a few days, watch for reported issues, confirm compatibility, and test in staging before production.

This is especially true when the update affects builders, ecommerce, payments, memberships, or anything with a lot of third-party dependencies.

Waiting is not neglect when it is intentional.

Neglect is “we forgot for eight months.”

Intentional waiting is “we saw the update, reviewed the risk, and scheduled it properly.”

Those are not the same thing.

The Syllable take

WordPress updates are part of owning a WordPress site.

They are not something to fear, and they are not something to ignore. They are maintenance. Good maintenance has a little process around it.

Before you click update, know what is changing. Confirm backups. Use staging when the site matters. Update in sensible groups. Test the workflows the business depends on. Clear caches when needed. Have a rollback plan.

The goal is not to make updates dramatic.

The goal is to keep them boring.

Boring updates are good updates.

If your WordPress updates need less roulette and more process, Syllable can help.

author avatar
Joe Messenger Owner
Joe is the founder of Syllable Agency, a web development studio he started in 2016. He builds and maintains WordPress sites and ships custom plugins, specializing in Divi, WooCommerce, performance optimization, and practical, no-nonsense web strategy for small businesses.