Google’s local ranking system runs on three documented factors: relevance, distance, and prominence. Under each of those sits a stack of practical signals, some of which you control directly and some you don’t. Knowing the difference is where local SEO strategy starts.
Google’s three local ranking factors
Google has publicly documented that local results are ranked on relevance, distance, and prominence, and states explicitly that there is no way to pay for a better local ranking. Every tactic in local SEO maps back to one of these three.
Relevance is how well your Business Profile matches what someone searched for. Complete, specific profile information makes it easier for Google to match you to the right queries.
Distance is how far your business is from the searcher (or the location implied by their search). You cannot change this. The strategy is to win searches that happen near you, not to compete city-wide when you’re in the suburbs.
Prominence is how well-known and trusted your business appears to be. Google factors in links pointing to your site, reviews, ratings, and your presence in directories and data aggregators. This is the factor you have the most leverage over.
Relevance signals: what you can influence
GBP completeness and category selection
A fully completed Google Business Profile is the single highest-leverage action for relevance. Google’s own documentation says businesses with complete and accurate information are more likely to appear in results.
Primary category is the most important field. Choose the most specific category that describes your core service. A physiotherapy clinic should choose “Physiotherapist,” not “Health Consultant.” Secondary categories let you capture adjacent services.
Beyond category, fill in: business description, services list, products, attributes (wheelchair access, parking, payment types), and Q&A. Each field is another data point Google uses to match your listing to searches.
Keywords in the profile and on your website
Google reads the text in your Business Profile and your website when assessing relevance. Work your primary service and location naturally into your:
- Business description
- Services and product descriptions
- Website page titles and H1 headings
- Page body copy (especially on location-specific landing pages)
Keyword stuffing in your business name is against Google’s guidelines and risks suspension. Natural, descriptive language wins.
Service area definition
If you serve customers at their location rather than a physical shopfront, define your service area in GBP. Google uses this to decide whether to show you for searches in those suburbs or regions. Be realistic: claiming the entire country when you service two postcodes hurts relevance.
For businesses with a physical address AND service area coverage, set both. Read more in the Google Business Profile optimization guide.
Distance signals: what you cannot change
Distance is the one factor you can’t optimise away. If a searcher is 20 kilometres from your location, a competitor two blocks away will have a structural advantage for that search.
The right response is to focus on depth, not breadth. Rank strongly for every query in your actual service zone rather than chasing rankings across the whole city. Specific, location-tagged content (suburb landing pages, location-specific service pages) can help you appear for searches in the areas you genuinely cover.
Make sure your address is correct and your service area accurately reflects where you work. An incorrect postcode or a service area that doesn’t include your core suburbs is a fixable own-goal.
Prominence signals: where most of the leverage lives
Review quantity, quality, and recency
Reviews are one of the clearest prominence signals Google documents. More reviews, higher ratings, and more recent reviews all contribute to stronger local ranking.
BrightLocal’s 2026 Local Consumer Review Survey found two in five consumers read reviews every time they look for a local business, with rising expectations around 4.5 stars and above, and that recency matters. A business with 200 reviews from 2022 will often lose to one with 60 reviews from the last three months.
The levers:
- Ask after delivering a good result. A direct review link removes friction.
- Respond to every review. Google says it shows you value customer feedback and can help you stand out.
- Do not offer incentives. Google’s policies prohibit this and risk profile suspension.
For a complete system, see the Google reviews guide.
Citation consistency
A citation is any online mention of your business name, address, and phone number (NAP). The more consistently this information appears across directories, aggregators, and other sites, the stronger the prominence signal.
Inconsistencies (different phone numbers, abbreviated addresses, old postcodes) fragment your authority. Audit your citations across the major data aggregators and industry directories. Fix discrepancies so every source tells the same story.
The local citations guide covers which sources matter most and how to clean up inconsistencies.
Local and general backlinks
Links from other websites pointing to your site are a prominence signal, both for local and organic rankings. Local-relevant links carry extra weight: a mention from a local newspaper, a community directory, or an industry association in your city signals to Google that your business is genuinely part of that area.
Focus on:
- Local business directories and chambers of commerce
- Industry-specific directories
- Local media coverage and PR
- Supplier or partner websites linking to you
A handful of relevant local links outperforms hundreds of low-quality generic ones.
On-page signals and website quality
Your website supports your GBP ranking, not the other way around. Google looks at whether your site confirms the relevance and prominence signals your profile claims.
Key on-page factors:
- NAP consistency. Your name, address, and phone number on your site must match your GBP exactly.
- LocalBusiness schema. Structured data on your contact or home page helps Google parse your business details reliably.
- Location-specific content. Pages targeting specific service areas help relevance for those searches.
- Page speed and Core Web Vitals. A slow or broken site undermines every other signal. Google’s guidelines include website quality as a component of prominence.
Behavioural signals
Google observes how searchers interact with local results. Click-through rate, direction requests, calls, and website visits from the Local Pack all feed back into how Google assesses your prominence.
You can’t manufacture these directly, but strong reviews, compelling photos, accurate business information, and a complete profile all make people more likely to click and engage. The result is a feedback loop: better profiles earn more engagement, which signals stronger relevance and prominence.
| Signal | Can you influence it? | How |
|---|---|---|
| GBP completeness | Yes | Fill every field, keep it updated |
| Primary category | Yes | Choose the most specific match |
| Keywords (profile + site) | Yes | Natural language, not stuffing |
| Distance from searcher | No | Focus on depth near your location |
| Review quantity | Yes | Ask systematically after each job |
| Review recency | Yes | Keep asking; old reviews fade |
| Citation consistency | Yes | Audit and fix NAP across directories |
| Local backlinks | Yes | PR, directories, local partnerships |
| On-page LocalBusiness schema | Yes | Add to contact/home page |
| Behavioural signals | Indirectly | Better profile drives more engagement |
| Website speed | Yes | Core Web Vitals, hosting quality |
How these signals feed AI-generated local recommendations
The same signals that drive Google’s Local Pack now feed AI-generated answers in Google AI Overviews, ChatGPT, and Perplexity. When someone asks an AI tool “who’s the best plumber near me” or “recommend a dentist in Surry Hills,” the AI draws on:
- Review content and ratings (pulled from Google, Yelp, and similar sources)
- Your business description and service information
- Third-party mentions and citations
- Structured data from your website
A business with strong prominence signals, consistent citations, and detailed GBP information is more likely to appear in these AI-generated answers, not just the traditional map pack. Tools like Fokal track how a brand shows up across AI search engines and local results, so you can see which signals are translating into actual citations over time.
For more on how AI engines pick up local recommendations, the AI visibility tracking guide goes deeper.
Where to focus first
Most businesses have limited time. Here is the priority order based on what moves rankings fastest:
- Claim and fully complete your GBP. Every blank field is a missed relevance signal.
- Set the right primary category. This is the single highest-impact field in the profile.
- Get your NAP consistent everywhere. Website, GBP, directories, social. One source of truth.
- Build a review system. Ask after every job. Respond to every review. Review recency compounds.
- Fix citation inconsistencies. Audit major directories and data aggregators.
- Add LocalBusiness schema to your website. One-time setup, persistent benefit.
- Earn local links. Target relevant local and industry sources over volume.
- Create location-specific content. Suburb pages, service-area landing pages, local FAQs.
The Google Maps SEO guide covers the tactical execution of steps one through four in detail. For a full audit checklist covering all the signals above, see the local SEO audit checklist.
The fundamentals here don’t change quickly. Get the profile complete, build reviews consistently, and keep your citations clean. Those three alone put you ahead of most local competitors.