Moderní realitní služby a nemovitosti
CENTURY 21 (century21.cz) scores 76 out of 100 on Brand Analyzer, placing it in the Brand-Ready tier among Real Estate brands, in the 55th percentile of 12188 Real Estate brands.
CENTURY 21 is an international real estate agent franchise company, founded in 1971 and headquartered in Madison. In the Czech Republic, operating as century21.cz, it provides services for the sale, purchase, and rental of properties through a network of more than 70 offices nationwide. The brand emphasizes professional, experienced, and quality service in real estate transactions, positioning itself as a modern and trustworthy name in the industry, serving both individuals and businesses as well as those seeking careers in real estate.
| Brand Name | CENTURY 21 |
|---|---|
| Domain | century21.cz |
| Industry | Real Estate |
| Founded | 1971 |
| Headquarters | Madison |
| Parent Company / Owner | MetLife |
| Main Competitors | RE/MAX (72/100), Coldwell Banker (89/100), Keller Williams (73/100), Sotheby's International Realty (77/100), M&M Reality (74/100), EVROPA realitní |
Moz Domain Authority 39/100 vs category average 37 / leader 93 - a strong backlink profile, so AI systems frequently encounter mentions of the brand.
CENTURY 21 appears on Wikipedia but without a dedicated company entity, so AI models can confuse it with similarly named subjects.
The homepage meta description reads "Prodej, nákup i pronájem nemovitostí s důrazem na kvalitu a profesionální servis. CENTURY 21 působí na více než 70 místech v celé ČR" (Meta description: 23 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, og:image, og:type, Twitter cards. Adding Organization and FAQ schema would further help AI crawlers parse the brand's identity.
AI-crawler access: No robots.txt found (default: all bots allowed, but explicit file preferred) - robots.txt controls whether engines like GPTBot and ClaudeBot can read the site at all.
Content is CS-only, limiting citation in English-language AI answers.
Detected tech stack: Next.js, Vercel, WordPress.
Social footprint: verified profiles on Facebook, Instagram, X (Twitter), LinkedIn, YouTube, 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 October 2026.
When asked "What is CENTURY 21?", Claude could identify the brand as of October 2026. CENTURY 21 is a global real estate franchise brand founded in the US in 1971, and century21.cz is its Czech Republic franchise operation offering residential and commercial property sales, rentals, and brokerage services through local affiliated agents. Best known for Being one of the largest international real estate franchise networks, recognizable by its gold and black branding.
When asked "Best brands similar to CENTURY 21?", Claude would recommend CENTURY 21 as of October 2026. CENTURY 21 is a well established global real estate brand with a strong local presence in the Czech market, making it a natural mention alongside other major real estate agencies.
Common questions people ask in Google, ChatGPT, Claude, Gemini, Perplexity, and other AI search engines.
CENTURY 21's main competitors in Real Estate: RE/MAX (72/100), Coldwell Banker (89/100), Keller Williams (73/100), Sotheby's International Realty (77/100), M&M Reality (74/100).
Sources: Brand Analyzer scan
CENTURY 21 has limited AI-search visibility, scoring 34/100 on Brand Analyzer's AI visibility composite (visibility 43, trust 19, recommendation 35). This estimates how likely AI engines like ChatGPT, Claude, Gemini and Perplexity are to know, trust, and recommend the brand.
Sources: CENTURY 21 official site
CENTURY 21 was founded in 1971. CENTURY 21 operates in the Real Estate category. It is analyzed by Brand Analyzer across seven brand dimensions and AI-search visibility.
Sources: Wikidata
CENTURY 21 is headquartered in Madison. CENTURY 21 operates in the Real Estate category.
Sources: Wikidata
CENTURY 21 offers real estate brokerage services including the sale, purchase, and rental of properties. It also provides opportunities for individuals interested in pursuing a career in the real estate industry, supported by its network of branded franchise offices across the Czech Republic.
Sources: CENTURY 21 official site
CENTURY 21 scores 35/100 on Brand Analyzer's AI recommendation signal, indicating it is less likely to be surfaced when AI assistants like ChatGPT suggest Real Estate options. Recommendation depends on crawlability, structured data, and category authority; a Wikipedia presence helps.
Sources: CENTURY 21 official site
CENTURY 21 is a US-based international real estate agent franchise company founded in 1971 and headquartered in Madison. Its Czech branch, operating under century21.cz, provides real estate brokerage services across the Czech Republic through a network of over 70 offices, assisting clients with the sale, purchase, and rental of properties.
Sources: CENTURY 21 official site
CENTURY 21 operates as a real estate brokerage franchise, helping individuals and businesses buy, sell, and rent properties. In the Czech Republic, it manages a network of more than 70 offices, offering professional services through experienced real estate agents who handle property transactions across the country.
Sources: CENTURY 21 official site
CENTURY 21 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: CENTURY 21 official site
CENTURY 21 is owned by or part of MetLife. CENTURY 21 operates in the Real Estate category.
Sources: Wikidata
CENTURY 21 is known for its extensive franchise network, operating in more than 70 locations across the Czech Republic, and for providing professional real estate services in property sales, purchases, and rentals. As an international brand founded in 1971, it is recognized globally as one of the long-established names in real estate brokerage.
Sources: CENTURY 21 official site
CENTURY 21 is used by individuals and businesses in the Czech Republic looking to buy, sell, or rent real estate. It also attracts people interested in starting or advancing a career in the real estate sector, given the company's franchise-based agent network.
Sources: CENTURY 21 official site
CENTURY 21 scores 34/100 for AI visibility - how well ChatGPT, Claude, Perplexity and Google AI Overviews can discover, identify and cite the brand.
CENTURY 21 has a weak AI-visibility profile at 34/100 - a proxy for how readily ChatGPT, Perplexity and Google's AI Overviews can recognise and cite it. Its strongest area is visibility (43/100) and its weakest is trust (19/100). It benefits from a Wikidata knowledge-graph entry and open access for AI crawlers (GPTBot, ClaudeBot, etc.). The main gaps holding it back: no clear Wikipedia entity to anchor it in LLM training data, a low Moz Domain Authority of 39/100 and thin schema.org structured data. In a live check, Claude could already identify CENTURY 21 from memory (October 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 CENTURY 21: Centor (76/100), Centex (76/100), Cerdomus (76/100), CertainTeed (76/100).
A step up - brands to learn from: Zucchetti (81/100), Zucchetti (81/100).
Category leader: Chaos (95/100).
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