SEO agency rankings
Open Five, SEO agency in Lyon
In 2026, Open Five is one of the 62 SEO agencies listed in Lyon. Its strengths: published prices and publishes llms.txt.
2026 ranking · updated
01
Identity
| Legal name | OPEN FIVE |
|---|---|
| Legal form | SAS |
| Company number (SIREN) | 882976996 |
| Founded | 2020 |
| Offices | Lyon (head office) |
| Website | www.open-five.fr (opens in a new tab) |
Source: Sirene register, collected September 24, 2026.
02
Rankings
- Best SEO agencies in Lyonlisted, not numbered
- Best SEO agencies in Auvergne-Rhône-Alpeslisted, not numbered
- Best SEO agencies in Francelisted, not numbered
- Best SEO agencies · Link building in France40th of 139Top 30%
03
Score by criteria group
| Group | Weight | Score |
|---|---|---|
| Visibility on Google | 20% | 54.5/100 |
| Visibility in AI search (beta) | 10% | 47.1/100 |
| Website technical setup | 10% | 56.4/100 |
| Offer | 5% | 65.9/100 |
| Published proof | 25% | 20/100 |
| Client results | 15% | not scored |
| Editorial selection | 15% | not scored |
Visibility on Google54.5/100
| Criterion | Value | Source and date |
|---|---|---|
| Position on Google (Lyon) | beyond position 100 | Google organic and local results (via DataForSEO) (our measurement) |
| Position on Google (France) | beyond position 100 | Google organic and local results (via DataForSEO) (our measurement) |
| Position on Google Maps (Lyon) | #9 for “agence seo lyon” | Google organic and local results (via DataForSEO) (our measurement) |
| Estimated organic traffic | 140 visits a month | Search traffic and search volume estimates (DataForSEO Labs) (our measurement) |
| Domain Rating (Ahrefs) | 53/100 | Domain Rating by Ahrefs |
Visibility in AI search (beta)47.1/100
| Criterion | Value | Source and date |
|---|---|---|
| Cited by AIs (Lyon) | 0 of 9 answers | Google AI Mode and AI Overviews, ChatGPT and Gemini (via DataForSEO) (our measurement) |
| Cited by AIs (France) | 0 of 9 answers | Google AI Mode and AI Overviews, ChatGPT and Gemini (via DataForSEO) (our measurement) |
| Cited in Google AI Overviews (Lyon) | Not available (neutral in the score) | Google AI Mode and AI Overviews, ChatGPT and Gemini (via DataForSEO) (our measurement) |
| Cited in Google AI Overviews (France) | Not available (neutral in the score) | Google AI Mode and AI Overviews, ChatGPT and Gemini (via DataForSEO) (our measurement) |
| Publishes llms.txt | Yes | Agency website (our measurement) |
| Lets AI crawlers read its site | Yes | Agency website (our measurement) |
Website technical setup56.4/100
| Criterion | Value | Source and date |
|---|---|---|
| Lighthouse performance | 67/100 | Lighthouse (mobile) (our measurement) |
| Lighthouse SEO | 100/100 | Lighthouse (mobile) (our measurement) |
| Lighthouse accessibility | 92/100 | Lighthouse (mobile) (our measurement) |
| Lighthouse best practices | 100/100 | Lighthouse (mobile) (our measurement) |
| Structured data | Yes | Agency website (our measurement) |
| Valid sitemap | Yes | Agency website (our measurement) |
| Pages updated in the last 90 days | 34 | Agency website (our measurement) |
Offer65.9/100
| Criterion | Value | Source and date |
|---|---|---|
| Publishes its prices | Yes | Agency website, read and labelled offline (case studies, prices, team) (our measurement) |
| Page showing who works there | No | Agency website, read and labelled offline (case studies, prices, team) (our measurement) |
| Years in business | 6 years | Sirene and company complements (API Recherche d’entreprises) |
Published proof20/100
| Criterion | Value | Source and date |
|---|---|---|
| Published proof | 20/100 | Agency website, read and labelled offline (case studies, prices, team) (our measurement) |
Client resultsnot scored
No proof yet. Its absence is neutral in the score: it never penalizes the agency.
Editorial selectionnot scored
No editorial selection yet.
04
Specialties
05
Reviews
We never reuse ratings or reviews from other platforms. Reviews from its clients will appear here from 3 reviews.
06
How Open Five can improve
These levers come from the measured criteria: each one can raise the score.
- Reach the first page of Google for “SEO agency Lyon” searches.
- Get cited by AIs (Google AI Mode, ChatGPT, Gemini) on its city’s searches.
- Speed up its website (Lighthouse performance: 67/100).
- Publish SEO case studies, one per client, naming the client and its search results.
- Claim the profile to add its client results (Search Console).
07
Badges and embeds
Copy the code and paste it into your website, WordPress included. The image updates with every new edition of the ranking, so the code never changes.
Badge · Top 30% · Best SEO agencies · France · Link building · 2026
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<a href="https://contenttosocial.com/seo-agencies/france/link-building"><img src="https://contenttosocial.com/badges/open-five-lyon/seo-agencies-france-link-building.svg" alt="Open Five, Top 30% in the Contenttosocial ranking 2026" width="213" height="78"></a>
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