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Official statement

Creating pages for each city with largely identical content risks being viewed as doorway pages. Google's systems may become confused, and the webspam team could see this as excessive, especially if the main content is identical.
146:15
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Extracted from a Google Search Central video

⏱ 912h44 💬 EN 📅 05/03/2021 ✂ 20 statements
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Other statements from this video 19
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📅
Official statement from (5 years ago)
TL;DR

Google equates nearly identical geographic pages to doorway pages that are at risk of penalties. Specifically, duplicating content city by city without any distinguishing value exposes you to manual action from the webspam team or algorithmic filtering. The nuance lies in the depth and originality of the local content: a genuine page dedicated to Lyon with specific information passes, while a template repeated 150 times does not.

What you need to understand

What is a doorway page according to Google? <\/h3>

A doorway page<\/strong> is solely designed to capture organic traffic on specific keywords and then redirect it to a final destination. Google defines them as intermediate pages without inherent value<\/strong>, created to manipulate rankings.<\/p>

For geographic pages, the trap closes when the primary content remains identical: only the city name changes. This is exactly what Mueller points out — hundreds of similar pages<\/strong> that serve neither the user nor the search engine.<\/p>

Why does Google specifically penalize this type of strategy? <\/h3>

The engine detects two warning signals<\/strong>: massive duplication and the absence of real added value. When a site multiplies variations like “plumber Paris,” “plumber Lyon,” “plumber Marseille” with the same generic text, the intention to manipulate<\/strong> becomes evident.<\/p>

The algorithm can become “confused,” according to Mueller — in other words, dilute the relevance signal<\/strong>. The result: cannibalization between pages, loss of clarity on which page to index, and a risk of manual action if the webspam team considers the approach abusive.<\/p>

Is legitimate geolocation still a thing? <\/h3>

Absolutely. The distinction lies in the originality of the content<\/strong> and its actual utility. A page “Labor Lawyer in Toulouse” that details local legal specifics, lists local case law, cites specific courts, and provides distinct contact information presents a unique documentary value<\/strong>.<\/p>

What Google rejects is the industrial generation<\/strong> of empty variations. If each page provides non-interchangeable information, the multi-local strategy remains viable — it even becomes a strength for companies that are genuinely established.<\/p>

  • Doorway page<\/strong> = intermediate page without inherent value, meant to capture traffic<\/li>
  • Geographic duplication<\/strong> penalized when only the city name varies<\/li>
  • Double risk<\/strong>: algorithmic filtering + manual webspam action<\/li>
  • Legitimate geolocation<\/strong> tolerated if content is truly distinct and useful<\/li>
  • Manipulation signal<\/strong> detected by the multiplication of similar pages<\/li><\/ul>

SEO Expert opinion

Does this statement reflect real-world observations? <\/h3>

Yes, but with a considerable gray area<\/strong>. We have indeed observed multi-local sites being penalized after generating hundreds of city pages without differentiation. Manual action for “doorway” frequently targets networks of local agencies that clone their content.<\/p>

In contrast, sites with 50-100 geographic pages perform without problems if the content varies substantially<\/strong>. The evaluation criterion remains vague: Google never quantifies the acceptable threshold for similarity. [To be verified]<\/strong>: no public data specifies the percentage of duplication tolerated or the critical number of pages.<\/p>

Is the algorithmic confusion mentioned a real problem? <\/h3>

Mueller mentions that “Google's systems can get confused”<\/strong> — a revealing formulation. Specifically, this means that the algorithm struggles to identify which geographic page to index for a given query, creating internal cannibalization<\/strong>.<\/p>

In practice, it is often observed that instead of positioning the top 10 pages of a multi-local site, Google randomly selects one — or worse, none if the quality signal is too diluted. This is less of a “confusion” than a prioritization of editorial clarity<\/strong>.<\/p>

Where is the line between legitimate strategy and manipulation? <\/h3>

The boundary depends on documented intent<\/strong>. If you are creating pages by city because you genuinely have team members, schedules, and distinct customer reviews by location, the strategy stands. If you generate 200 pages for areas where you have no physical presence, you enter the territory of doorways<\/strong>.<\/p>

Be careful: even with a physical presence, the content must vary<\/strong>. A simple change of address is not enough. Sites that succeed incorporate local testimonials, specific photos, local socio-demographic data, regional partnerships — in short, a differentiated editorial footprint<\/strong>.<\/p>

Practitioner alert:<\/strong> Google never publishes an acceptable similarity ratio. Assuming that 30% difference is sufficient is dangerous — the evaluation remains qualitative and contextual<\/strong>, not mechanical.<\/div>

Practical impact and recommendations

How to audit my existing geographic pages? <\/h3>

Start by extracting all URLs<\/strong> containing geographic variants. Then compare their content using a textual similarity tool (Copyscape, Siteliner, or a Python script based on difflib). If the similarity exceeds 70-80%, you are in the red zone<\/strong>.<\/p>

Also check in Google Search Console if certain pages trigger impressions without clicks<\/strong> or if multiple pages are cannibalizing each other on the same queries. A warning sign: violent variations in ranking between similar pages for the same keyword — proof that Google hesitates between your URLs.<\/p>

What strategy should I adopt to truly differentiate the content? <\/h3>

The minimalist solution is to enrich each page<\/strong> with at least 300-500 unique words. Incorporate elements that cannot be duplicated: local case studies, interviews with customers from the area, regional events, local INSEE statistics, mentioned local partners.<\/p>

For high-volume sites, a hybrid approach works: regional pillar pages<\/strong> (Île-de-France, PACA, etc.) that are well-crafted, followed by lighter departmental pages that are still enriched. Absolutely avoid automatic generation by template — even with dynamic fields, the pattern remains detectable<\/strong>.<\/p>

Should I delete my existing pages or merge them? <\/h3>

If you have 200 nearly identical pages, consolidation is necessary<\/strong>. Identify pages that actually generate traffic or conversions (GSC + Analytics). Keep those and redirect the others with a 301 to the most relevant regional or departmental page.<\/p>

For the retained pages, go into intensive rewriting mode<\/strong>. Do not keep a city page if you cannot invest 2-3 hours in creating unique content. It's better to have 20 solid pages than 150 mediocre pages — documentary depth always beats superficial breadth.<\/p>

  • Measure textual similarity between geographic pages (target < 50%)<\/li>
  • Check for keyword cannibalization in Google Search Console<\/li>
  • Enrich each retained page with 300-500 truly unique words<\/li>
  • Incorporate non-duplicable elements: testimonials, photos, local data<\/li>
  • Consolidate weak pages into regional pillar pages<\/li>
  • Avoid automatic generation even if sophisticated — pattern detectable<\/li><\/ul>
    Given the ambiguity of Google's criteria, it's better to err on the side of caution<\/strong>. Prioritize documentary quality over exhaustive geographic coverage. If the trade-off between consolidation and differentiation seems complex to you, or if your site has hundreds of pages to audit, getting support from a specialized SEO agency<\/strong> can help avoid costly mistakes — especially in choosing which pages to keep, redirect strategy, and producing truly differentiated content at scale.<\/div>

❓ Frequently Asked Questions

À partir de combien de pages géographiques similaires Google considère-t-il qu'il y a abus ?
Google ne publie aucun seuil chiffré. L'évaluation repose sur la proportion de contenu dupliqué et l'intention perçue, pas sur un nombre absolu de pages. Dix pages quasi-identiques peuvent suffire à déclencher une pénalité si la manipulation est évidente.
Puis-je utiliser le même template HTML avec des blocs de contenu uniques ?
Oui, la structure HTML identique n'est pas un problème en soi. Ce qui compte, c'est que le contenu textuel principal varie substantiellement. Garde le même squelette mais change radicalement les paragraphes, exemples et éléments factuels.
Les pages géographiques sans présence physique sont-elles automatiquement des doorways ?
Pas automatiquement, mais le risque augmente fortement. Si tu proposes un service réellement disponible dans la zone avec des moyens d'y intervenir, et que le contenu apporte une valeur documentaire locale, cela peut passer. Mais l'absence de présence physique fragilise la légitimité.
Comment Google distingue-t-il une vraie page locale d'une doorway page ?
Par des signaux croisés : unicité textuelle, présence de coordonnées locales cohérentes, avis Google Business Profile correspondants, mentions sur des sites tiers locaux, engagement utilisateur différencié. L'algorithme cherche une empreinte digitale locale authentique, pas juste un nom de ville inséré.
Une action manuelle pour doorway pages est-elle réversible ?
Oui, via une demande de réexamen dans Search Console après correction. Il faut supprimer ou consolider les pages problématiques, documenter les changements dans la demande, et attendre la réévaluation manuelle par l'équipe Google — délai variable de quelques jours à plusieurs semaines.

🎥 From the same video 19

Other SEO insights extracted from this same Google Search Central video · duration 912h44 · published on 05/03/2021

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