Gemeinnützige Energiespar-Beratung für alle
co2online (co2online.de) scores 77 out of 100 on Brand Analyzer, placing it in the Brand-Ready tier among Energy & Utilities brands, Non-profit brands, Real Estate brands, in the 53rd percentile of 4766 Energy & Utilities brands.
co2online is a German non-profit organization founded in 2003 and based in Schöneberg, Berlin. It provides free, independent, and advertising-free tools and information to help private households, tenants, and property owners in Germany reduce heating and energy costs while contributing to climate protection. Its offerings include the Heizspiegel comparison tool and interactive cost calculators for planning energy-efficient modernizations. co2online operates without commercial interests, positioning itself as a trustworthy resource for consumer energy guidance.
| Brand Name | co2online |
|---|---|
| Domain | co2online.de |
| Industry | Energy & Utilities, Non-profit |
| Founded | 2003 |
| Headquarters | Schöneberg |
| Main Competitors | Verivox (78/100), Check24 (85/100), Verbraucherzentrale, Deutsche Energie-Agentur (dena), Energieheld |
Moz Domain Authority 55/100 vs category average 40 / leader 92 - a strong backlink profile, so AI systems frequently encounter mentions of the brand.
Ranked #99,759 on the Tranco list of most-visited sites - strong traffic reinforces the brand's prominence to AI models.
co2online has a dedicated Wikipedia entity - a top-weighted signal AI models rely on to identify and describe the brand.
The homepage meta description reads "Strom, Heizen, energetische Modernisierung, Fördermittel + Infos zu Klimaschutz und Klimawandel. Wir helfen Ihnen: Unabhängig, kostenfrei, nicht-kommerziell." (Meta description: 17 words (ideal length). OG description present and descriptive) - this is the summary AI engines are most likely to quote.
Structured data on the homepage: og:title, og:description, Twitter cards, canonical. Adding Organization and FAQ schema would further help AI crawlers parse the brand's identity.
AI-crawler access: robots.txt present, no AI bot restrictions - robots.txt controls whether engines like GPTBot and ClaudeBot can read the site at all.
Content is DE-only, limiting citation in English-language AI answers.
Detected tech stack: Apache.
Social footprint: verified profiles on Facebook, Instagram, YouTube, X (Twitter); no detected presence on LinkedIn, GitHub - consistent profiles reinforce the brand's identity across the web.
0 Reddit mentions - community discussion signals real-world reputation to AI models.
Live results from asking a general-purpose AI assistant about the brand, checked September 2026.
When asked "What is co2online?", Claude could identify the brand as of September 2026. co2online is a German non-profit organization based in Berlin that promotes energy efficiency and CO2 reduction for consumers, mainly through online tools, calculators, and campaigns funded by the German government and energy agencies. Best known for the Heizspiegel (heating cost comparison) and various energy-saving calculators for households.
When asked "Best brands similar to co2online?", Claude would recommend co2online as of September 2026. It's a well-known German resource for consumer energy efficiency advice, so it fits naturally if someone asks about brands or organizations helping households save energy and reduce emissions.
Common questions people ask in Google, ChatGPT, Claude, Gemini, Perplexity, and other AI search engines.
co2online's main competitors in Energy & Utilities: Verivox (78/100), Check24 (85/100).
Sources: Brand Analyzer scan
co2online offers free online tools including the Heizspiegel (a heating cost comparison tool), interactive cost calculators for evaluating energy-saving modernizations, and general information on electricity use, heating, energy-efficient renovation, and available funding programs (Fördermittel) for climate protection measures.
Sources: co2online official site
co2online is a German non-profit organization, founded in 2003 and headquartered in Schöneberg, Berlin, that helps consumers save energy and money while contributing to climate protection. It operates independently of commercial interests, offering free and advertising-free tools and information related to electricity, heating, energy modernization, and available funding programs.
Sources: co2online official site
co2online has moderate AI-search visibility, scoring 58/100 on Brand Analyzer's AI visibility composite (visibility 73, trust 29, recommendation 65). This estimates how likely AI engines like ChatGPT, Claude, Gemini and Perplexity are to know, trust, and recommend the brand.
Sources: co2online official site
co2online was founded in 2003. co2online operates in the Energy & Utilities category. It is analyzed by Brand Analyzer across seven brand dimensions and AI-search visibility.
Sources: Wikidata
co2online is headquartered in Schöneberg. co2online operates in the Energy & Utilities category.
Sources: Wikidata
Based on the available facts, co2online positions itself as a trustworthy source because it operates as a non-profit organization, offering free, advertising-free, and independent tools without commercial interests. This independence from advertising and commercial motives supports its credibility as a neutral advisor on energy savings and climate protection.
Sources: co2online official site
co2online provides consumers with free, independent tools and information to reduce energy and heating costs and support climate protection efforts. This includes calculators for estimating heating costs, guidance on energy-efficient modernization of homes, and information about government funding programs (Fördermittel) related to energy savings.
Sources: co2online official site
co2online scores 65/100 on Brand Analyzer's AI recommendation signal, indicating it is reasonably likely to be surfaced when AI assistants like ChatGPT suggest Energy & Utilities options. Recommendation depends on crawlability, structured data, and category authority; a Wikipedia presence helps.
Sources: co2online official site
co2online can improve AI discoverability by strengthening structured data (Organization and FAQ schema), maintaining an accurate Wikipedia/Wikidata entity, earning authoritative citations, and keeping content crawlable for AI bots. Brand Analyzer measures these as visibility, trust, and recommendation signals.
Sources: co2online official site
co2online is used by private households, tenants, and property owners in Germany who want to reduce their heating and energy costs and contribute to climate protection through informed decision-making about energy use and home modernization.
Sources: co2online official site
co2online is known for its Heizspiegel, a tool that compares heating costs, and for its interactive cost calculators that help consumers plan energy-saving modernizations. It is recognized as a non-commercial, non-profit resource for climate and energy-saving advice in Germany.
Sources: co2online official site
co2online scores 58/100 for AI visibility - how well ChatGPT, Claude, Perplexity and Google AI Overviews can discover, identify and cite the brand.
co2online has a limited AI-visibility profile at 58/100 - a proxy for how readily ChatGPT, Perplexity and Google's AI Overviews can recognise and cite it. Its strongest area is visibility (73/100) and its weakest is trust (29/100). It benefits from a recognised Wikipedia company entity, a Wikidata knowledge-graph entry and a global traffic rank of #99,759 (Tranco). The main gaps holding it back: thin schema.org structured data and no llms.txt to steer AI to its best pages. In a live check, Claude could already identify co2online from memory (September 2026) - a sign these signals are paying off.
The score combines seven dimensions - name quality, digital presence, visual identity, messaging clarity, trust foundation, AI discoverability, and brand authority - into a single objective benchmark.
Ranked closest to co2online: CIF (Climate Investment Funds) (77/100), CIRCOR (77/100), CODELCO (77/100), Coeur Mining, Inc. (77/100).
A step up - brands to learn from: ZeroNorth (81/100), The York Water Company (81/100).
Category leader: Electrek (96/100).
Brand Analyzer is built by DataEase AI. Track your brand in ChatGPT, Gemini and Perplexity.