How to Audit a Small-Business Website (Free Checklist, 2026)
A non-technical, end-to-end checklist for auditing any small-business website — speed, SEO, conversion, trust — with the free tools and benchmarks to run it yourself.
A small-business website audit doesn't need to be a 30-page PDF. The owner doesn't want a thesis — they want to know what's broken and what it's costing them. This checklist walks through the audit in the order that matters: human experience first, automated scans second, niche-specific checks third. By the end you can audit any small-business site in 30 minutes and produce something the owner actually reads.
Audit the way a customer would
The first audit pass is the most important and the cheapest: open the site on a phone and try to do what a customer would. Time yourself. Note where you get stuck. Most small-business sites fail at this stage long before the technical issues even matter.
| Customer task | What to test | What to flag |
|---|---|---|
| Find a phone number and call | Tap the number on mobile — does it dial? | Not tappable, hidden in footer, or missing |
| See hours and address | How fast can you find both above the fold? | Buried, outdated, or missing |
| Book an appointment or table | Try to complete the booking on a phone | Long forms, broken integration, phone-only |
| Verify trust (reviews, license, real photos) | Look for social proof and credentials | Stock-only photos, no reviews, no credentials |
| Get directions | Tap the address — does it open Maps? | Not tappable, wrong location embedded |
If you can't do the primary customer action in under 30 seconds on a phone, the site is broken regardless of its technical score. Fix this first.
Automated checks (speed, SEO, basics)
The automated half of the audit covers the four Lighthouse categories Google itself uses to rank pages. Targets to aim for:
| Category | Lighthouse score target | Why it matters |
|---|---|---|
| Performance (mobile) | 70+ minimum, 85+ ideal | Affects Google ranking and 50%+ of mobile users abandon slow sites |
| SEO | 90+ | Easy wins (meta tags, headings, alt text) usually drag this score down |
| Best Practices | 90+ | Catches HTTPS, image format, console errors |
| Accessibility | 85+ | ADA exposure for some niches, ranking signal for all |
| LCP (Largest Contentful Paint) | Under 2.5 seconds | Google ranks on this directly |
| CLS (Cumulative Layout Shift) | Under 0.1 | Layout jumps lose ranking and frustrate users |
Run the site through our free real-Chromium audit tool to get all four scores in one click — it uses the same Lighthouse engine as Google PageSpeed Insights, so the numbers match.
Conversion and trust checks
Lighthouse can't measure conversion. These are the items that make or break whether a visitor turns into a customer:
- Primary CTA visible without scrolling. What's the one thing this site should make people do? Is it impossible to miss in the first screen?
- Phone number tappable on mobile. Sticky in the header on emergency-services sites (plumbers, locksmiths, towing). Hidden in the footer is a critical bug.
- Forms short. Each field past 5 drops conversion ~10%. Long forms protect the agency, not the lead.
- Real photos, not stock. Stock photos are detected instantly and erode trust. Real photos of the team, space, and work convert.
- Social proof above the fold. Star rating, review count, or named testimonial. Hidden reviews lose to visible ones.
- Trust signals. License number, insurance, certifications, years in business — anything that's hard to fake and matters in the niche.
Niche-specific checks
Generic checklists miss the things that make or break sites in specific niches. A dentist site needs online booking; a restaurant needs an HTML menu; a plumber needs a sticky phone number; a wedding photographer needs full-day galleries. Per-niche audit checklists for the 20 most common local-services niches are linked here:
- Dentist website audit checklist
- Restaurant website audit checklist
- Plumber website audit checklist
- HVAC website audit checklist
- Real estate agent website audit checklist
- Wedding photographer website audit checklist
- Med spa website audit checklist
How to write the report (one page, not thirty)
The audit report's job is to get the owner to act. A 30-page PDF does the opposite — it overwhelms and gets filed away. The 1-page format that works:
- 1Score at the top (out of 100, with the four sub-scores).
- 2Top 3 issues — severity-tagged, with the one-sentence impact on the business.
- 3Quick-fix opportunities — the issues that take an hour to fix and move the score most.
- 4Recommended next step — book a call to walk through it.
Skip the appendix of technical detail. If they want it, they'll ask. The report's job is to start the conversation, not to be the conversation.
Don't lecture in the report. 'Your LCP is 4.7s which violates Core Web Vitals' is for engineers. 'Your site takes nearly 5 seconds to load on a phone — most customers leave by then' is for the owner. Translate everything.
Auditing at scale (whole city, one niche)
One audit at a time is fine for spot-checks and for a prospect already on a call. To build a pipeline you need to audit a whole city of one niche at once — that's where you find the businesses who need you and don't yet know you exist.
The manual version is unrealistic. The automated version is what makes the whole agency play work: pre-audited lead lists for any niche × city, with the score, the flagged issues, and the verified contacts ready to outreach. The free single-site audit at /tools/website-audit is the same engine — run it on your own site or a prospect's first, then scale to a city when you're ready.
Once you have the audited list, the outreach pattern is in how to find clients who need a website redesign.
Ready to extract your first leads?
Start with 500 free contacts every month. No credit card required.