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Geogrid Rank Tracking Explained — How to Read a Google Maps Ranking Heatmap for Your Business

What geogrid (grid) rank tracking is, why a single Maps ranking number misleads local businesses, how to set grid size and spacing, how to read heatmap colours and average rank, how to track manually for free, and how to turn results into an action plan.

By Chamko Research Team Updated 5 min read

Quick answer

A geogrid check searches your keyword from many points laid out in a grid around your business (for example 7×7 points spaced 500 m apart) and shows your Google Maps position at each point as a coloured heatmap. Green means top 3, yellow means 4–10, red means 11+ or not found. Because Maps results depend on the searcher's location, this gives a far truer picture than a single "we rank #2" number. Track the same keywords, grid and spacing monthly; growing green area means your reach is improving.

Quick answer: A geogrid check searches your keyword from many points laid out in a grid around your business (for example 7×7 points spaced 500 m apart) and shows your Google Maps position at each point as a coloured heatmap. Green means top 3, yellow means 4–10, red means 11+ or not found. Because Maps results depend on the searcher's location, this gives a far truer picture than a single "we rank #2" number. Track the same keywords, grid and spacing monthly; growing green area means your reach is improving.

"What's my Google ranking?" has no single answer for a local business. Your position for "cake shop near me" depends on where the person is standing. Geogrid tracking solves this by checking from many places at once.

Why one ranking number is misleading

  • Searching from your own shop usually shows you at the top — because you're 0 metres away.
  • An agency's report saying "#1 for dentist in Pune" may be checked from a single point.
  • Customers are spread across your area; each sees different results.

A grid shows where you're visible and how far your visibility extends (proximity explained).

How a geogrid works

  1. Your business is at the centre.
  2. A grid of points is placed around it — 3×3, 5×5, 7×7, 9×9 or more.
  3. Each point is a set distance apart — e.g., 250 m, 500 m, 1 km.
  4. A tool simulates a Maps search for your keyword from each point.
  5. Your position at each point is recorded and coloured.
Grid Spacing Covers roughly Best for
5×5 300 m 1.2 km × 1.2 km Dense metro neighbourhoods
7×7 500 m 3 km × 3 km Most city businesses
9×9 1 km 8 km × 8 km Tier-2 cities, niche categories
7×7 2–3 km 12–18 km wide Rural, highway, destination businesses

Choose a grid that matches where your customers actually come from.

Reading the heatmap

  • Green (1–3): you're in the local pack range there.
  • Yellow/orange (4–10): visible on the first Maps screen or with a scroll.
  • Red (11–20+): practically invisible.

Key numbers most tools show:

  • Average rank across all points.
  • Share of points in top 3.
  • Share of points found at all.

Watch the shape too: visibility that stretches along a main road but drops across a river or highway often reflects how people travel and where competitors sit.

Choosing keywords to track

Pick 3–6 keywords that bring paying customers:

  • Main category: "dentist", "salon", "sweet shop".
  • "Near me" version: "dentist near me".
  • Main money service: "root canal", "bridal makeup", "AC repair".
  • A local variation: "dentist in Kothrud".

Use your profile's search terms in Performance to find real keywords (insights) and the local keyword generator.

Free manual method

Without a paid tool, you can sample:

  1. Pick 8–12 points around your business: landmarks, society gates, metro stations, main junctions.
  2. At each point (or with a friend there), open Google Maps in an incognito/private browser or logged-out app.
  3. Search the keyword and note your position.
  4. Record it in a sheet with date and keyword.

It's slower but gives real data. Repeat monthly at the same points (how to check ranking).

Turning a heatmap into actions

Pattern Likely cause What to do
Green only right around you Low prominence vs competitors More recent reviews, local links, photos
Red even at your location Relevance problem or profile issue Check category, name, suspension, verification
Strong on one side, weak on another Competitor cluster Study those competitors; area content for that side
Good for category, bad for a service Service not clear Add service, description mention, service page
Sudden drop everywhere Profile edit, category change, filter, update See ranking dropped

Compare with competitors

Most tools show the top competitors at each point. Note who wins where, then compare their categories, reviews and photos with yours (competitor analysis).

How often to track

  • Monthly for most businesses.
  • Weekly during a focused campaign.
  • After big changes — new category, address change, review push.

Use the same grid, spacing, keywords and time of day each time. Results fluctuate daily, so look at trends over months, not single scans.

Limitations to keep in mind

  • Grid tools simulate searches; real users' results also depend on personal history, device and the map view.
  • Results can vary day to day.
  • Grids measure Maps/local finder rankings; the local pack on Search and AI answers may differ slightly (local pack explained).
  • Ranking is a means — calls, directions and customers are the goal (track leads).

Example: a bakery in Chandigarh

A 7×7 grid at 500 m for "cake shop near me" showed the bakery green in 9 of 49 points, mostly south of its sector. Competitors dominated the north. Over four months the bakery added product photos weekly, collected reviews mentioning specific cakes, posted twice a week and got featured by a local food page. The next grid showed 21 green points, and direction requests in Performance rose in the same period.

Sources and further reading

Frequently asked questions

Is geogrid tracking accurate?

It's a good approximation of how rankings vary by location. Treat it as a trend tool, not a perfect mirror of every user.

What average rank is good?

It depends on grid size and competition. Improvement over time matters more than a specific number.

Can I see results for a competitor?

Yes, most tools let you scan any business.

Does checking rankings often hurt my profile?

No. Searches don't affect your ranking.

Does Chamko show ranking?

Chamko focuses on improving the signals behind ranking — profile completeness, posts, photos and reviews — and shows your Google insights.

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