Shopify agencies in Singapore/SEA: how do you test stores after releases?

Ask & Offer
1

Hi everyone,

I’m researching how Shopify agencies in Singapore and Southeast Asia verify client stores after theme, app, or checkout changes.

I’m looking for five agency owners or technical leads willing to share:

  • Which uptime, visual, or functional testing tools you currently use
  • What still needs to be checked manually
  • Which post-release problems create the most rework

I’m exploring whether there is a useful managed service for the work that existing tools do not cover. This post is research only; no service is being offered here.

I won’t contact anyone privately unless they explicitly volunteer. Any future pilot discussion would require separate permission.

If you are willing to share two or three sentences publicly, or volunteer for a short 10-minute conversation, please reply here.

Thank you,
Mr Hagui

2

Hi @MrHagui Welcome To Shopify Community So For post-deploy checks, most of what I’ve seen relies on a mix of visual regression tools (like Percy or simple screenshot diffing) for catching layout breaks, plus manual click-through testing of the checkout flow specifically, since checkout extensibility changes are the one area automated visual tools consistently miss (dynamic states, payment method availability, shipping calculation edge cases).

What almost always stays manual: testing across actual payment methods (not just that checkout loads, but that each enabled payment method completes correctly), and testing on real mobile devices rather than browser dev-tools emulation, since a lot of theme/checkout bugs only show up on actual iOS Safari or specific Android browsers.

The rework driver I’ve seen most often isn’t the initial bug, it’s regressions that get reintroduced a few weeks later because there’s no ongoing regression suite, someone fixes issue A, ships unrelated change B, and B silently breaks A again with nobody catching it until a customer complains.

3

Not an agency in SEA so this isn’t the data point you asked for, but there’s a structural reason the checkout half stays manual and it might be worth putting into the question itself.

You can’t test payments on a live store without taking the live store offline for sales. Shopify’s test order docs are direct about it, customers can’t place live orders during the time that your payment providers are in test mode. That means the test gateway and Shopify Payments test mode are only usable on a store that isn’t currently taking money, so a staging or dev store. The moment you want to verify the client’s real production payment configuration, the only path left is a real order that you cancel and refund afterwards, and the same doc notes you can still be charged the processor fee for doing it.

Which is why the answer to “what still needs to be checked manually” tends to be the payment layer specifically, and it isn’t a gap in the tooling. No visual or uptime tool can cover it because the platform won’t let the check exist on production. A staging store also rarely has the local payment providers connected, and those tend to be added as separate providers rather than coming with Shopify Payments, so the paths carrying a good share of the volume in the region are exactly the ones a pre-release pass never touches.

Something worth asking your five people, how many real refunded orders they place per release, and whether they do it on every client store or only the ones big enough to justify it. That number will tell you more about what people would pay for than the tool list will.

4

Thanks Mustafa, that helps.

Do you normally check the full checkout after every release, or only for the bigger stores?

And when something breaks again later, do you usually find it through your own testing or does the client tell you?

5

A layered release gate has worked better for me than one “does the page load?” check:

  1. deterministic route/status and key-element checks;
  2. screenshot diffs at the real mobile breakpoints;
  3. a synthetic storefront journey — PDP → variant → add to cart → cart → checkout entry — by market/device, including shipping and payment-method availability;
  4. a 24–48h post-release cohort comparing the same transitions against the pre-release baseline.

I keep live payment authorizations/refunds as a separate, tightly controlled test because test mode can change production behaviour. For context, I’m the co-founder of UX Agent and have spent nine years on Shopify CRO. We use Session Replay plus checkout data to inspect post-release behaviour; it complements deterministic QA rather than replacing it.