Six weeks before Black Friday, a WooCommerce merchant had a fresh accessibility audit sitting on their desk with 41 open WCAG errors and a launch date that was not moving. No amount of negotiating pushes Black Friday back a week. The traffic spike, the ad spend, the inventory already committed to the sale, all of it was locked in.
What made this project work wasn't heroics or an all-nighter fixing everything at once. It was the order the fixes happened in. Forty-one errors sounds like a wall. Triaged correctly, it's a six-week sprint with a clear finish line. Triaged wrong, it's a team burning three weeks on cosmetic issues while the checkout flow stays broken for keyboard and screen reader users right up until the traffic hits.
Here is the order that actually got this store from 41 to zero, and why fixing things "as you find them" is the fastest way to miss the deadline.
The Stat: WCAG SC 1.4.3 Contrast (Minimum), 3.3.2 Labels or Instructions, and 2.1.1 Keyboard are consistently among the most common failures found in large-scale site audits, per WebAIM Million 2026 category breakdowns, which is why remediation projects typically triage these categories first since they affect the largest share of users across the most pages. (Source: WebAIM)
Week 1 to 2: Stop the bleeding on checkout, not the homepage
The instinct on any audit is to start at the top of the list and work down, or to start on the homepage because that's the first thing anyone sees. Both are wrong for a store with a deadline.
The first move was mapping every one of the 41 errors to where it lived in the purchase path: product listing, product detail, cart, checkout, order confirmation. Anything blocking checkout or cart got fixed first, full stop, regardless of how "minor" it looked on paper. A missing form label on a rarely-used account settings page can wait. A missing form label on the checkout billing address field cannot, because that's the field standing between a screen reader user and a completed Black Friday order.
This is also where the custom UI components got flagged. WooCommerce themes and plugins love to build their own quantity steppers, variant swatches, and mini-cart toggles, and those custom widgets are exactly where WCAG 4.1.2 Name, Role, Value failures live. A <div> styled to look like a quantity stepper button, with a click handler and nothing else, has no programmatically determinable name, role, or state. A keyboard user can't tab to it. A screen reader announces nothing useful. Every custom component on the site got audited against this one criterion specifically, because it's a common gap and because it directly blocks purchases.
Week 3: Contrast and labels, the two categories that touch every page
With checkout-blocking issues cleared, the next priority was the two failure categories that show up on nearly every page of the site rather than one specific flow: contrast and form labeling.
- Audit every text/background color pairing against WCAG 1.4.3 Contrast (Minimum), including sale badges, price strikethrough text, and filter sidebar labels
- Confirm every form input (search, newsletter signup, product filters, checkout fields) has a programmatic label, not just placeholder text
- Re-test all custom quantity steppers, swatches, and toggles for name, role, and state exposure
- Verify full keyboard operability through product filtering, add-to-cart, and the entire checkout flow
- Confirm focus indicators are visible at every interactive stop, not just the default browser outline left un-styled by accident
Contrast failures are often a single design-token fix that ripples across dozens of pages at once, which is exactly why fixing it in week 3 instead of week 1 made sense: the design system update needed a day of QA against the theme, and doing that QA before the checkout-blocking fixes were stable would have meant re-testing everything twice.
Week 4 to 5: Keyboard traps and the long tail
By week 4, the remaining errors were the ones that take longer to isolate: keyboard traps in modal dialogs (the "quick view" product modal that opened but wouldn't let focus escape), inconsistent heading structure on category pages, and a handful of image alt text gaps on product galleries where the theme auto-generated alt text from the filename instead of the product description.
None of these are individually dramatic. Collectively, they're the difference between a store that technically has an accessibility statement and one that a keyboard-only or screen-reader user can actually complete a purchase on during the highest-traffic week of the year.
| Week | Focus | Error count remaining |
|---|---|---|
| 1 | Audit received, checkout-path triage begins | 41 |
| 2 | Checkout and cart blockers resolved | 24 |
| 3 | Site-wide contrast and label fixes | 11 |
| 4-5 | Keyboard traps, headings, alt text | 4 |
| 6 | Final QA and re-test | 0 |
Week 6: Re-test everything, not just the fixes
The final week wasn't spent fixing anything new. It was spent re-testing the entire purchase path end to end, on keyboard alone, with a screen reader, and against every one of the original 41 findings, because remediation projects frequently reintroduce a small regression while fixing something else. Zero open errors going into Black Friday meant zero on the retest, not zero on the original list.
If you're running WooCommerce, it's worth pairing this kind of remediation sprint with what WooCommerce's own accessibility page commits to at the platform level, since your theme and plugin stack sit on top of it and can undo those commitments fast. We've also written separately about where WooCommerce's real plugin-stack risk lives, which is worth a read if your store runs more than three or four third-party plugins on the checkout flow, since that's usually where the custom-widget problems above come from in the first place.
The order is the strategy
Forty-one errors isn't a scary number once it's sorted by what actually blocks a purchase versus what's cosmetic. The store that hit zero before Black Friday didn't work harder than a team that starts at the top of an audit PDF and works down. They just decided, in week 1, which four dozen items mattered in which order, and didn't relitigate that decision every time a new issue turned up.
If your own store has a peak sale date on the calendar and an audit you haven't triaged yet, don't guess at the order. You can get a free audit before your next peak sale date and walk away with the same kind of prioritized, week-by-week plan that turned this store's 41 errors into zero, or go straight to our WooCommerce-focused audit if you already know that's the platform you need checked.