How to Audit Your Website: A Step-by-Step Checklist for

Why a Website Audit Is Worth a Saturday

If your website is not producing the leads you want, the answer is almost never to redesign it. The answer is to audit it. Most contractor websites have a handful of fixable problems sitting in plain sight: missing meta titles, broken contact forms, slow-loading images, no schema, weak service pages, no internal linking. An audit finds them. A redesign just buries them under new paint.

A real audit takes a few focused hours and a free toolkit. It costs nothing but time and gives you a punch list of fixes that move actual rankings and conversions. This is the same process to follow whether you run a plumbing, HVAC, electrical, roofing, landscaping, painting, or general contracting business.

The Four Layers of a Website Audit

A complete audit covers four layers. Skip any one and you miss meaningful issues.

1. Technical and performance. Speed, mobile usability, security, indexing.
2. On-page SEO. Meta tags, headings, content depth, schema, internal links.
3. Content and conversion. Service page quality, forms, calls to action, trust signals.
4. Off-page and trust. Reviews, citations, Google Business Profile, backlinks.

Work through them in that order. Technical fixes are foundational and amplify the impact of everything else.

Layer 1: Technical and Performance Audit

The toolkit:

• Google PageSpeed Insights (pagespeed.web.dev)
• Google Search Console (search.google.com/search-console)
• A free SSL checker
• A mobile-friendly test (search.google.com/test/mobile-friendly)

What to check:

Site speed. Run your homepage, top 3 service pages, top service area page, and top blog post through PageSpeed Insights. Note the mobile and desktop scores and the Core Web Vitals values (LCP, INP, CLS). Anything in red needs work. The full walkthrough is in the website speed testing guide and the Core Web Vitals primer.

Mobile usability. Search Console flags mobile usability issues automatically. Watch for tap targets too close together, content wider than the screen, and text too small to read.

HTTPS and SSL. Confirm your site loads over HTTPS with a valid certificate. Chrome flags non-HTTPS sites as "not secure," which kills trust instantly. See why every business website needs HTTPS.

Indexing. In Search Console, check the Pages report. Are all your important pages indexed? Are any showing errors like "Crawled - currently not indexed" or "Duplicate without user-selected canonical"?

Broken links. Use a free crawler like Screaming Frog (free up to 500 URLs) or a browser extension to find 404 errors and broken images.

Hosting and CDN. Note your Time to First Byte. If TTFB is over 800 ms, your hosting is a bottleneck. A CDN usually fixes this quickly.

Layer 2: On-Page SEO Audit

The toolkit:

• View Page Source (right-click any page)
• Ahrefs Webmaster Tools (free) or Ubersuggest
• Google's Rich Results Test (search.google.com/test/rich-results)

What to check:

Title tags. Every page needs a unique title tag between 50 and 60 characters that includes the primary keyword and ideally the city. "Plumber in Boise | 24/7 Emergency Service | YourCompany" is a working format.

Meta descriptions. 140 to 160 characters, descriptive, with a call to action. They do not directly affect rankings but heavily affect click-through rate.

Heading hierarchy. One H1 per page. H2s for major sections. H3s for subsections. No skipping levels. This both helps SEO and supports web accessibility basics.

Content depth. Each service page should be 800 to 1500 words covering the service, process, pricing context, FAQs, and a call to action. Thin pages (under 300 words) rarely rank.

Schema markup. Use Google's Rich Results Test to confirm LocalBusiness, Service, and FAQ schema are present and valid. The schema markup explainer covers what to check.

Internal linking. Every important page should be linked from at least 3 other pages. Use descriptive anchor text. The internal linking guide covers the strategy.

Image alt text. Every meaningful image needs descriptive alt text. The image optimization guide covers what good alt text looks like.

Service area coverage. Do you have a dedicated page for each city you serve? Without them, you rank only in your home base. The service area pages playbook breaks down the structure.

Cross-reference your findings with the broader on-page SEO checklist to make sure nothing slips.

Layer 3: Content and Conversion Audit

This is where most contractor sites quietly bleed leads. The SEO might be passable, but the page does not convince the visitor to call.

Homepage clarity. Within 5 seconds, can a visitor tell what you do, where you serve, and how to contact you? If not, fix the hero section first.

Service page depth. Each service should have its own page with clear pricing context, real photos, FAQs, and a form. A single "Services" page listing 12 services in bullet form fails. The service page writing formula covers what works.

Phone visibility. Your phone number should be in the header on every page, clickable on mobile, and always visible (sticky header). Hidden phone numbers cost leads.

Forms. Test every form. Submit a real lead and confirm it lands in your inbox or CRM. Forms that silently fail are surprisingly common. Field count matters too: see the lead capture form best practices.

Calls to action. Every page should have a clear, repeated CTA. "Get a free quote," "Schedule service," "Call now." Vague CTAs like "Learn more" do not convert. The CTA strategy guide gives the patterns.

Trust signals. Real photos of your crew, real reviews with names and dates, license numbers, insurance status, certifications, years in business. Stock photos and generic testimonials tank conversion.

Lead tracking. Every lead, every call, every form submission should be tracked back to its source page. See how to track leads for setup.

If your audit confirms you are losing leads to poor conversion design, the website not generating leads guide covers the fixes in detail.

Layer 4: Off-Page and Trust Audit

The site does not exist in a vacuum. The audit needs to cover the ecosystem around it.

Google Business Profile. Is it claimed, verified, fully filled out, and posting regularly? The GBP optimization guide is the long-form playbook.

Google reviews. What is your current count and rating? Are you actively asking for reviews? Are you responding to every one? See how to get more Google reviews.

Citation consistency. Is your business name, address, and phone (NAP) identical across your website, Google Business Profile, Yelp, Angi, BBB, and other major directories? See what local citations are.

Backlinks. Use the free version of Ahrefs Webmaster Tools to see who links to you. Local chamber, suppliers, and industry partners are common targets.

Competitor comparison. Pick 2 to 3 competitors who outrank you. Note what they have that you do not: more reviews, deeper service pages, more service area pages, faster load times, schema markup, blog content. That gap analysis is your priority list. The competitor analysis post walks through the process.

Turning Audit Findings Into a Priority List

A good audit produces dozens of findings. You cannot fix everything at once. Prioritize ruthlessly:

1. Site-breaking issues first. Broken forms, missing HTTPS, 404 errors on key pages, indexing problems.
2. High-impact, low-effort fixes. Title tags, meta descriptions, image compression, missing schema, missing phone numbers in the header.
3. Conversion fixes. Hero rewrite, CTA placement, form simplification.
4. Content depth. Beefing up thin service pages, adding service area pages, writing blog content.
5. Off-page work. Citation cleanup, review generation, backlinks.

Knock out the top tier in a week. Tackle the rest over the next 60 to 90 days. The cumulative impact on traffic, rankings, and lead volume is usually significant.

When to Audit Versus When to Rebuild

If your audit reveals 5 to 15 fixable issues, fix them. If it reveals that your site is on a slow CMS, has no schema, has no service area structure, has a broken mobile experience, and was not built for mobile-first design, a rebuild usually beats endless patching.

The complete website and SEO package from webIQ is built specifically to skip the audit-and-patch cycle: every site ships with proper SEO foundations, schema, fast hosting, conversion-tested layouts, and 50 blog posts ready to go. If your audit results are pointing toward a rebuild, see how it gets applied across trades or get started to skip ahead.

Frequently Asked Questions

How often should I audit my website?

A full audit once a year is the minimum. Quick spot checks on Core Web Vitals, Search Console errors, and form functionality should happen monthly. Audit after any major change to your site, your hosting, or your tracking setup.

Can I really audit my own website?

Yes. The tools described here are free and the methodology is repeatable. A first audit takes 4 to 8 hours. Subsequent audits go faster. You do not need to be a developer to identify most issues. Fixing them sometimes requires help, but knowing what to fix is half the battle.

What is the most common issue contractor websites have?

Thin or missing service pages and missing service area pages. Most contractor sites list services on the homepage with 2 sentences each and have no dedicated location pages. This single issue caps how many keywords the site can rank for. Building out those pages is usually the highest-impact fix.

Should I audit my SEO or my conversion rate first?

Both matter, but if you have decent traffic and low leads, fix conversion first. If you have weak traffic, fix SEO first. The audit framework above covers both layers so you can see which one is the actual bottleneck before deciding where to invest.

Is a paid audit from an agency worth it?

A good agency audit gives you a faster, more detailed view than you can produce yourself. The risk is paying $1,500 for a generic report you then have to implement on your own. For a small contractor, the better value is often to invest in a complete build (which fixes the root causes) rather than a one-time audit (which gives you a list).