You know your checkout has friction. Every WooCommerce checkout does. The question is: where exactly is the friction, and which points are costing you the most revenue?
A checkout friction audit is a systematic review of every step between "Proceed to Checkout" and "Order Confirmed." It identifies specific friction points, scores their severity, and prioritizes fixes by revenue impact.
This guide is the framework for auditing WooCommerce checkouts. You can complete it in 2-3 hours and come away with a prioritized list of improvements.
Before You Start: Gather Data
Do not audit blind. Pull these data points first:
Google Analytics funnel data. Set up or review your checkout funnel in GA4:
- Cart page to Checkout page (transition rate)
- Checkout page to Payment (form completion rate)
- Payment to Order confirmation (payment success rate)
- Drop-off percentages at each step
Session recordings. Install Hotjar, FullStory, or Microsoft Clarity. Watch 20-30 checkout session recordings. Note where users pause, struggle, or abandon.
Support tickets. Review the last 3 months of support tickets mentioning checkout, payment, or ordering problems.
Device split. Know your desktop vs. mobile vs. tablet percentages. If 65% of your traffic is mobile and your mobile checkout converts at half the desktop rate, that is where to focus.
Audit Area 1: Form Fields
Checkout form friction is the number one controllable factor in checkout conversion. Every field you add costs you conversions.
The Field Count Test
Count every visible field on your checkout page:
- Input fields (text, email, phone)
- Dropdown selectors
- Checkbox options
- Radio button groups
Scoring:
- Under 8 fields: Good
- 8-12 fields: Acceptable
- 12-16 fields: Concerning
- Over 16 fields: Critical — you are losing conversions
The WooCommerce default checkout has about 14 fields. That is already on the high end.
Which Fields to Cut
Audit each field: "If we remove this, will orders still be fulfillable?"
Usually removable: Company name, Phone (if email is sufficient), Address line 2 (make optional/collapsed), Separate billing address (default to same as shipping), Order notes (make optional/collapsed)
Sometimes removable: Last name (single "Full name" field), State/province (auto-fill from zip), Country (auto-detect or pre-select)
Auto-Fill and Pre-Population
Score your checkout:
- Do fields accept browser autofill? (Check
autocompleteattributes) - For logged-in users, are saved addresses pre-populated?
- Does zip/postal code auto-fill city and state?
- Is country pre-selected based on GeoIP?
Audit Area 2: Payment Options
Limited payment options force shoppers to abandon.
Payment Method Checklist
- Credit/debit card: Required
- PayPal: Strongly recommended (25-30% of shoppers prefer it)
- Apple Pay / Google Pay: Increasingly expected, especially on mobile
- Buy Now, Pay Later (Klarna, Afterpay): Critical for AOV over $50
- Bank transfer / direct debit: Important for B2B
Scoring:
- 4+ payment methods including express pay: Excellent
- 3 methods including card and PayPal: Good
- 2 methods: Needs improvement
- Card only: Critical — you are losing 15-25% of potential conversions
Payment UX
- Is the card form embedded or does it redirect?
- Can shoppers save their card?
- Do card fields auto-format?
- Is the CVV field clearly labeled with a visual helper?
Error Handling on Payment
- Does a failed payment keep all form data filled?
- Is the error message helpful?
- Is an alternative payment method suggested?
- Is retry frictionless?
Audit Area 3: Guest Checkout
Forced account creation is the second most common reason for checkout abandonment.
The Guest Checkout Test
- Can shoppers complete checkout without creating an account?
- Is guest checkout the default option?
- How is the account/guest choice presented?
- Is guest checkout equally prominent?
For a deep dive on this topic, see Guest Checkout vs. Account Creation: What the Data Says.
Audit Area 4: Page Speed
Checkout page speed directly impacts conversion. Every additional second costs roughly 7% conversion.
Speed Tests
Run on your checkout page specifically:
- Google PageSpeed Insights: Target 70+ mobile, 90+ desktop
- WebPageTest: Target under 3 seconds fully loaded
- Core Web Vitals: LCP under 2.5s, FID under 100ms, CLS under 0.1
Common Checkout Speed Killers
- Third-party scripts (payment gateways, analytics, chat widgets)
- Unoptimized images (badges, logos)
- Render-blocking CSS/JS
- External font loading
Audit Area 5: Mobile Experience
Pull up your checkout on a real phone. Walk through the entire flow.
Mobile Checklist
- Input types: Do email fields use
type="email"? Phone fieldstype="tel"? Zip codesinputmode="numeric"? - Tap targets: All buttons at least 44x44px?
- Keyboard management: Does the form scroll properly when the keyboard opens?
- Viewport: No horizontal scrolling?
- Express payment: Are Apple Pay / Google Pay buttons visible and functional?
- Address autocomplete: Does Google Places work for address fields?
Common Mobile Breakages
- Dropdown selectors not using native mobile select elements
- Modals that cannot be dismissed on mobile
- Fixed-position elements covering form fields when keyboard is open
- Horizontal scrolling caused by wide elements
Audit Area 6: Checkout Layout and Flow
One-Page vs. Multi-Step
One-page: All fields visible at once. Faster for simple orders. Can feel overwhelming with many fields.
Multi-step: Fields broken into steps (Shipping, Payment, Review). Feels more manageable. Works well for complex checkouts.
Test both — there is no universal winner.
Progress Indication
For multi-step checkouts:
- Is there a visible progress indicator?
- Can shoppers go back without losing data?
- Is the current step clearly highlighted?
Order Summary Visibility
- Visible on desktop? (Typically a sidebar)
- Visible on mobile? (Often collapsed — is it expandable?)
- Updates when coupons are applied?
Audit Area 7: Error Recovery
Errors happen. How your checkout handles them determines whether the shopper recovers or abandons.
- Inline validation: Errors next to the problematic field, not just at page top
- Scroll to error: Page scrolls to first error after submission
- Persistent data: Correctly-filled fields retain values after error
- Clear language: Specific error messages with fix instructions
- Payment retry: Form stays filled, only payment step repeats
Audit Area 8: Coupon and Discount UX
- Coupon field visibility: Open by default or collapsed? Open fields cause "coupon hunting" — 25% of shoppers leave to search for codes and do not return.
- Auto-apply: Promotional link visitors should have coupons auto-applied
- Error messages: Clear reasons for invalid coupons
- Discount visibility: Discount clearly shown in order summary
The Scoring Rubric
After auditing all areas, score each on a 1-5 scale:
| Area | Score | Notes |
|---|---|---|
| Form fields | _/5 | Field count, auto-fill, validation |
| Payment options | _/5 | Method variety, UX, error handling |
| Guest checkout | _/5 | Availability, prominence, flow |
| Page speed | _/5 | Load time, Core Web Vitals |
| Mobile experience | _/5 | Input types, tap targets, layout |
| Checkout layout | _/5 | Flow, progress, summary visibility |
| Error recovery | _/5 | Inline validation, data persistence |
| Coupons/discounts | _/5 | Field design, auto-apply, clarity |
Total: _/40
- 32-40: Excellent — fine-tuning only
- 24-32: Good — address lowest-scoring areas
- 16-24: Needs work — significant friction exists
- Under 16: Critical — checkout is actively losing revenue
Prioritizing Fixes
Not all friction is equal. Prioritize by revenue impact:
High impact, low effort (do first):
- Enable guest checkout
- Remove unnecessary form fields
- Add express payment methods
- Fix mobile input types
High impact, medium effort:
- Improve error handling and validation
- Add shipping/tax estimates to cart page
- Implement address autocomplete
- Optimize page speed
Medium impact, variable effort:
- Redesign checkout layout
- Add post-purchase account creation
- Collapse coupon field
- Add trust signals
Running the Audit Regularly
Checkout friction is not a one-time fix. Run this audit:
- After any checkout plugin update
- After adding new payment methods
- Quarterly, as a routine check
- Whenever conversion rates drop
The difference between a good checkout and a great checkout is often just 5-10 small improvements. None are individually dramatic, but together they compound into a significantly higher conversion rate.
Do not guess where your checkout friction is. Audit it, score it, and fix it systematically.