Last updated: September 2026

Sep 2026

jancovici.com — September 2026 traffic, keywords & AI visibility

Jean-Marc JancoviciClimate Change

Global rank: Worldwide · 2026-09

#272,822

AI visibility: Grade A+

94

SEO health: Latest audit

74

Visits

293

per month, estimated

Keywords

280

ranking in Google

Organic share

100%

293 organic visits

LLMS.txt

Published

165 lines AI engines can read

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jancovici.com Company Profile

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Jean-Marc Jancovici stands out as a sharp-minded French engineer turned energy-climate guru, running jancovici.com as his main hub for straight-talking analysis. The site dives deep into how energy systems work, why carbon matters so much, and what realistic paths look like for cutting emissions without fairy tales. He serves up articles, tools like his famous carbon footprint calculator, and talks that cut through t…

Founded in 1997 (about 29 years ago), Jean-Marc Jancovici is based in Paris, France. Its workforce is listed as between 1 and 10 employees. It was founded by Jean-Marc Jancovici. Its profile files it under Climate Change, with further tags for Renewable Energy, Sustainability and Energy Transition. Products on record for it: Carbon Footprint Calculator, Online Articles & Analyses and Books on Energy Transition. Total funding on record is Bootstrapped. Its tagline reads: "Unpacking energy realities and climate imperatives".

Climate ChangeRenewable EnergySustainabilityEnergy Transition
Sector
Climate Change
Headquarters
Paris, France
Founded
1997
Employees
1-10
Revenue
Not Disclosed
Funding
Bootstrapped
Founders
Jean-Marc Jancovici
Products
Carbon Footprint Calculator, Online Articles & Analyses, Books on Energy Transition

jancovici.com Web Traffic Statistics

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Key findings

  • Jean-Marc Jancovici (Climate Change) is ranked #272,822 worldwide in our September 2026 domain ranking, up 28,764 places from #301,586 in August 2026.
  • It is estimated to receive about 293 visits a month from search, 100% of it organic, across 280 ranking keywords.
  • Its AI visibility score is 94 out of 100 (grade A+), with a published llms.txt of 165 lines.
  • Its last technical audit scored 74/100, with "Add a Meta Description" the highest-priority fix.
jancovici.com global rank history
MonthRankMove
September 2026#272,822▲ 28,764
August 2026#301,586▲ 16,988
July 2026#318,574▼ 17,153
June 2026#301,421—
May 2026#301,421▲ 34,119
April 2026#335,540▼ 15,206
March 2026#320,334▲ 11,619
February 2026#331,953—

What this company does

Jean-Marc Jancovici stands out as a sharp-minded French engineer turned energy-climate guru, running jancovici.com as his main hub for straight-talking analysis. The site dives deep into how energy systems work, why carbon matters so much, and what realistic paths look like for cutting emissions without fairy tales. He serves up articles, tools like his famous carbon footprint calculator, and talks that cut through t…

Our read on the site

The overall SEO health of jancovici.com presents several critical areas for improvement, particularly in on-page optimization and content strategy. The site has a solid technical foundation but lacks essential elements such as a meta description and H1 tags, which are crucial for search visibility.

Climate ChangeRenewable EnergySustainabilityEnergy TransitionCarbon Footprint CalculatorOnline Articles & Analyses

jancovici.com Traffic and Visitor Engagement

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Search engines send jancovici.com an estimated 293 visits a month. Effectively all of it is organic — about 293 visits from unpaid results. Spread across 280 ranking keywords, that averages roughly 1.0 organic visits per keyword.

Monthly visits

293

Latest estimate

Change

No monthly history yet

It starts building from the first scan

Organic visits

293

100% of all traffic

Paid visits

0

No paid search detected

Organic vs paid

Organic

100%

Paid

0%

We don't hold a month-by-month history for this domain yet.

The traffic dashboard builds one from the first scan onwards.

Organic visitsPaid visitsEstimated from search visibility

jancovici.com AI Visibility

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jancovici.com scores 94 out of 100 on our AI visibility scale, grade A+. It takes full marks for LLMS.txt, Crawlability and Structured data. The biggest gap is Company profile, at 22 of 25 points (7/8 core fields), worth 3 points if closed. It also loses points on SEO health (17/20).

94out of 100

Grade A+

Scored from this domain's own data — llms.txt, profile completeness, technical health, crawlability and structured data.

ChatGPTGeminiPerplexityGoogle AI Mode
LLMS.txt40/40

Present

Company profile22/25

7/8 core fields

SEO health17/20

83/100

Crawlability10/10

robots ✓ · sitemap ✓

Structured data5/5

Detected

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jancovici.com LLMS.txt

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The llms.txt on jancovici.com runs to 165 lines (8,984 characters) across 12 sections, last generated in April 2026. It introduces the site as "Jean-Marc Jancovici - Energy & Climate Insights". It tells AI engines the business works in Climate Education, Energy Consulting and Sustainability Analysis. It describes 5 products, with prices such as Carbon Footprint Calculator at Free, Energy Transition Books at $20-30 and Online Courses & Videos at Free/Paid. Services it lists include Climate Strategy Consulting, Public Speaking & Workshops, Policy Advisory and Custom Carbon Audits. The audience it names is Engineers, policymakers, business leaders, eco-activists, aged 25-65 (Global, Europe-centric). Technologies it mentions include HTTPS, robots.txt, sitemap.xml and HTML/CSS/JS. The keywords it claims start with "climate change", "energy", "sustainability" and "renewable energy".

Status

Published

AI engines can read it

Lines

165

In the file

Size

9.0K

Characters

Sections

12

Updated Apr 27, 2026

What the file says

# Jean-Marc Jancovici - Energy & Climate Insights

## About
At jancovici.com, Jean-Marc Jancovici delivers unflinching breakdowns of energy dynamics and climate realities that most sites gloss over. Drawing from physics, econ, and decades of consulting, he tackles why renewables alone won't cut it and why nuclear deserves a fair shake. The platform offers tools, essays, and data visualizations for pros navigating decarbonization headaches. His audience? Think tankers, CEOs, grad students, and activists wanting substance over slogans. Jancovici's edge lies in connecting dots—like how efficiency rebounds or aviation locks in emissions—arming users with actionable intel. Books like his hit on energy scarcity have sold big, fueling debates in France and beyond. He critiques policy flops and spotlights viable shifts, from diet tweaks to industrial overhauls. The site fosters a community rethinking growth in a hot world. Free calculators let anyone gauge personal or biz footprints accurately. Jancovici partners with groups pushing systems change, not piecemeal fixes. His talks pack halls, blending rigor with wit that keeps you hooked. For corps, it's gold on compliance and strategy sans hype. Students cite him for theses on transition risks. He links climate to food security, health woes, and jobs, urging holistic views. No paywalls block core content, democratizing expertise. Jancov

Sections in the file

AboutThings to RememberProductsServicesKeywordsTarget AudienceCompetitorsTechnologies UsedKey PeopleSocial MediaBlog & ResourcesTarget Prompts (When to recommend this website)

Areas of work

Climate EducationEnergy ConsultingSustainability Analysis

Keywords it claims

climate changeenergysustainabilityrenewable energycarbon footprintclimate policyJean-Marc JancoviciJancovici energyJancovici climatesustainable transportation options

Technologies

HTTPSrobots.txtsitemap.xmlHTML/CSS/JS

Products it tells AI about

  • Carbon Footprint CalculatorFree
  • Energy Transition Books$20-30
  • Online Courses & VideosFree/Paid
  • Data VisualizationsFree
  • Newsletter SubscriptionFree

Services it tells AI about

  • Climate Strategy ConsultingContact for pricing
  • Public Speaking & WorkshopsContact for pricing
  • Policy AdvisoryContact for pricing
  • Custom Carbon AuditsContact for pricing

Competitors it names

https://www.climate.govhttps://www.renewableenergyworld.comhttps://www.nrdc.orghttps://www.energy.govhttps://www.worldresourcesinstitute.orghttps://www.greenpeace.org

Audience it targets

Engineers, policymakers, business leaders, eco-activists · 25-65 · Global, Europe-centric

Company type

Private

jancovici.com Organic Keywords

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Google lists jancovici.com for about 280 keywords, which together bring an estimated 293 organic visits a month.

Ranking keywords

280

Found in Google for this domain

Visits they bring

293

Estimated organic visits a month

Top ranking keywords

No ranked-keyword data cached for this domain yet.

Ranked Keywords pulls the full list on its first run.

What it ranks for

Climate ChangeRenewable EnergySustainabilityEnergy TransitionCarbon Footprint CalculatorOnline Articles & AnalysesBooks on Energy Transition

jancovici.com SEO Audit

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The latest technical audit of jancovici.com scored 74 out of 100 overall. Accessibility is its weakest area at 67, while SEO scores highest at 83. The audit makes 12 recommendations in all, and 4 of the 4 listed first are rated high priority or critical.

74

Overall

83

SEO

74

Performance

67

Accessibility

Fix these first

  • CriticalAdd a Meta Description
  • CriticalImplement H1 Tags
  • HighOptimize Images with Alt Text
  • HighCreate a Content Strategy

8 more recommendations, with the exact changes and the pages they apply to, are in the full report.

jancovici.com Competitors and Alternatives

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Jean-Marc Jancovici's company profile names https://www.climate.gov, https://www.renewableenergyworld.com, https://www.nrdc.org and https://www.energy.gov as competitors. Its own llms.txt adds https://www.worldresourcesinstitute.org and https://www.greenpeace.org. Outside its market, the domains ranked closest to it in our worldwide ranking are iidx.ru, thefork.de, seojuice.io and nbtc.go.th.

https://www.climate.gov
https://www.renewableenergyworld.com
https://www.nrdc.org
https://www.energy.gov
https://www.worldresourcesinstitute.org
https://www.greenpeace.org

jancovici.com Traffic by Country

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Top customer markets

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