A Step-by-Step SEO Audit You Can Run on Your Trade Business Website This Week

This audit is designed for tradespeople who already have a website — plumbers, electricians, roofers, HVAC contractors, landscapers, builders — and are getting little to no organic traffic or inbound leads from Google.

It's not a guide for building a website from scratch. If you're starting from zero, the SEO checklist for trade businesses is a better starting point.

You're in the right place if any of these apply:

• Your site has been live for six months or more but doesn't appear in search results for your services.
• You get some traffic but almost no calls or form submissions from it.
• You recently had SEO work done but aren't sure if it actually fixed anything.
• A competitor who launched after you is consistently outranking you.

This audit is also useful if you're evaluating whether to hire an SEO agency — running through it yourself first gives you a clearer picture of what needs doing, which makes it easier to assess whether a proposal actually addresses your real problems.

Expect to spend 2-4 hours on a thorough first audit, depending on how many pages your site has and how familiar you are with the tools. If you're working on a 5-page brochure site, you can move faster. If you have 50+ service and location pages, allow more time.

Technical SEO isn't glamorous, but it's the foundation. If Google can't crawl and index your pages properly, nothing else you do will matter. Start here before looking at content or links.

HTTPS and Security

Open your website in a browser. Check the address bar — you should see a padlock icon and your URL should begin with https:// not http://. If it's still on HTTP, fix this immediately. Google treats HTTPS as a baseline trust signal.

Page Speed

Run your homepage through Google PageSpeed Insights. Pay close attention to the mobile score — most trade searches happen on phones. Industry benchmarks suggest mobile scores below 50 correlate with significantly higher bounce rates on service pages. Key culprits: uncompressed images, render-blocking scripts, and cheap hosting.

Crawl Errors

If your site is connected to Google Search Console (it should be — set it up if not), check the Coverage report for any pages marked as errors or excluded unexpectedly. Common problems include broken internal links, pages accidentally blocked by your robots.txt file, and redirect chains that dilute link equity.

Mobile Usability

Google Search Console also has a Mobile Usability report. Look for issues like text that's too small to read, clickable elements too close together, or content wider than the screen. These directly affect how Google ranks your pages in mobile results.

Indexation Check

In Google, search site:yourdomain.com. The number of results tells you roughly how many pages Google has indexed. If you have 20 pages on your site and only 4 show up, something is blocking crawl access — commonly a misconfigured noindex tag or a sitemap that wasn't submitted.

The most common on-page problem we see on trade business websites is this: one generic 'Services' page that lists everything the business does, with no individual pages for each service. Google can't rank a single page for 'boiler installation', 'central heating repair', and 'gas safety certificates' simultaneously — not at a local level where intent is highly specific.

Service Page Audit

List every service your business offers. Then check whether you have a dedicated page for each one. Each service page should:

• Target a specific keyword phrase (e.g., 'emergency plumber in [city]' not just 'plumber')
• Include the service name and location in the page title and H1 heading
• Have at least 300 words of useful, specific content — not padded filler
• Include a clear call to action (phone number, contact form, or both)

Duplicate or Thin Content

If you have location pages for multiple service areas, check whether they're substantively different from each other or whether they're identical except for the city name swapped in. Templated location pages with no unique content are frequently ignored or downgraded by Google. Each location page should reference something real and local — suburbs served, local landmarks, specific service history in the area.

Title Tags and Meta Descriptions

Use a free tool like SEOptimer or Screaming Frog's free crawl (up to 500 URLs) to export your title tags. Check for:

• Missing title tags
• Titles that are too long (over 60 characters) and will be truncated in search results
• Multiple pages sharing the same title (duplicate titles)
• Titles that don't include the primary keyword and location

A title like 'Home — ABC Plumbing' does nothing for SEO. A title like 'Emergency Plumber in Manchester | ABC Plumbing' tells Google exactly what the page is about and where.

For most trade businesses, the Map Pack — the three local results that appear with a map above organic listings — drives more calls than organic rankings. Auditing your local presence is as important as auditing your website.

Google Business Profile Check

Search for your business name in Google. Does a Business Profile appear on the right side of the results? If not, you may not have one, or it may be unverified. Go to business.google.com and claim or verify your listing if needed.

If you have a profile, check:

• Categories: Your primary category should be specific (e.g., 'Plumber', not just 'Contractor'). Add secondary categories for related services.
• Service areas: List all areas you serve, not just your registered address location.
• Hours: Accurate and up to date, including whether you offer emergency or after-hours service.
• Photos: Profiles with recent photos of real work tend to outperform those with stock images or no photos at all.
• Reviews: Check your average rating and, more importantly, whether you're responding to reviews — positive and negative.

Citation Consistency

Citations are any mention of your business Name, Address, and Phone number (NAP) across directories — Yell, Checkatrade, Trustpilot, Thomson Local, and others. Run your business details through Moz Local or BrightLocal to check for inconsistencies. Even small differences — '123 High St' vs '123 High Street' — can create confusion for Google's local algorithm.

For a deeper dive on GBP optimisation and citation building, see the local SEO guide for trade businesses.

Backlinks — links from other websites to yours — are still one of the strongest signals Google uses to assess authority. For trade businesses, you don't need hundreds of them. You need the right ones: locally relevant, from legitimate sources.

Check What You Have

Use the free version of Ahrefs' Backlink Checker or SEMrush to see which sites are linking to yours. Look for:

• Total referring domains: A brand-new site with zero links will struggle to rank competitively. In our experience working with trade businesses, even 10-20 quality local links can make a meaningful difference in mid-competition markets.
• Quality of sources: Links from local business directories, trade associations (Gas Safe, NICEIC, Federation of Master Builders), local news outlets, and supplier websites carry real weight.
• Spammy links: If a previous SEO provider built links, check whether they came from irrelevant foreign directories or low-quality sites. These can suppress rankings or, in serious cases, trigger a manual penalty.

Competitor Comparison

Search for your main service keyword in your city (e.g., 'electrician in Bristol'). Click on the top 3 organic results and check their backlink profiles using the same tool. The gap between their referring domain count and yours gives you a rough sense of how much link authority you need to close to compete.

This comparison won't give you a precise roadmap, but it does answer a key question: is your backlink deficit the main reason you're not ranking, or are there more fundamental technical and content issues to address first?

What to Prioritise

If your technical foundation is weak and your service pages are thin, building backlinks won't move the needle much. Fix the site first, then focus on earning links through trade association memberships, supplier partnerships, and local directory submissions.

After running audits across trade business websites, certain problems appear consistently. Here's how common issues typically rank by impact and how to think about prioritisation.

High-Impact Issues (Fix These First)

• No HTTPS: Browsers flag HTTP sites as insecure, which increases bounce rate and signals poor trust to Google.
• Not indexed by Google: If your pages aren't indexed, they can't rank — full stop. Check Search Console immediately.
• No individual service pages: One generic services page competing for 10 different search terms won't rank well for any of them.
• Unclaimed or unverified Google Business Profile: You're invisible in the Map Pack without it.

Medium-Impact Issues (Address Within 30 Days)

• Slow mobile page speed: Particularly damaging for trade searches, which are heavily mobile.
• Missing or duplicate title tags: Every page needs a unique, keyword-targeted title.
• Inconsistent NAP across directories: Clean up citations on the major directories first.
• No review generation process: If you're not actively asking satisfied customers for reviews, your competitors who are will outperform you in the Map Pack.

Lower-Impact Issues (Schedule Into Ongoing Work)

• Thin location pages: Worth improving over time, but less urgent than foundational fixes.
• Missing schema markup: Structured data helps, but it's not a first-priority fix for most trade sites.
• Backlink gaps: Important for competitive markets, but link building is an ongoing process — not a one-time task.

If you've completed this audit and found problems across multiple categories, that's actually useful information: it tells you exactly why the site isn't performing, which is the starting point for fixing it. If interpreting what you've found or deciding where to start feels unclear, that's when a professional audit makes sense. You can get a professional SEO audit for your trade business to get a prioritised action plan built around your specific market and competition.