Největší závod v běhu na lyžích
ČEZ Jizerská 50 (jiz50.cz) scores 76 out of 100 on Brand Analyzer, placing it in the Brand-Ready tier among Sports & Fitness brands, Travel & Hospitality brands, in the 52nd percentile of 10789 Sports & Fitness brands.
ČEZ Jizerská 50 is a long-distance cross-country ski race held in the Jizera Mountains of the Czech Republic, widely regarded as one of the largest and most prestigious cross-country skiing events in Central Europe. The race brings together elite professional skiers and amateur hobby runners in a single competition. Supported by corporate partners and enjoying international recognition, the event emphasizes accessibility for enthusiasts alongside top-level athletic competition, positioning itself as a legendary fixture in the European ski-racing calendar.
| Brand Name | ČEZ Jizerská 50 |
|---|---|
| Domain | jiz50.cz |
| Industry | Sports & Fitness, Travel & Hospitality |
| Main Competitors | Vasaloppet (76/100), Engadin Skimarathon (67/100), Marcialonga (75/100), Birkebeinerrennet (80/100), American Birkebeiner (78/100), Tartu Maraton (73/100), Ski Classics |
Moz Domain Authority 39/100 vs category average 42 / leader 94 - limited third-party links, so AI systems rarely encounter mentions of the brand.
Ranked #1,355,296 on the Tranco list of most-visited sites - modest traffic makes the brand easy for AI models to overlook.
No Wikipedia presence was found - a major gap, since Wikipedia is among the most heavily weighted sources in AI training data.
The homepage meta description reads "Jizerská 50 je legendární závod, ve kterém se potkávají profíci s hobby běžci. Neváhejte a postavte se i vy na start největšího závodu v běhu na lyžích ve střední Evropě!" (Meta description: 30 words (ideal length). No OG description (falling back to meta)) - this is the summary AI engines are most likely to quote.
Structured data on the homepage: og:title, og:image, og:type, 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 CS-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 October 2026.
When asked "What is ČEZ Jizerská 50?", Claude could identify the brand as of October 2026. ČEZ Jizerská 50 is one of the most famous cross-country ski marathons in the Czech Republic, held annually in the Jizera Mountains near Bedřichov and part of the Worldloppet series of long-distance ski races. Best known for Being the Czech Republic's premier long-distance cross-country skiing marathon, part of the Worldloppet series.
When asked "Best brands similar to ČEZ Jizerská 50?", Claude would recommend ČEZ Jizerská 50 as of October 2026. It's a classic, well-established endurance ski race that regularly comes up when discussing top cross-country skiing events or Worldloppet races.
Common questions people ask in Google, ChatGPT, Claude, Gemini, Perplexity, and other AI search engines.
ČEZ Jizerská 50's main competitors in Sports & Fitness: Vasaloppet (76/100), Engadin Skimarathon (67/100), Marcialonga (75/100), Birkebeinerrennet (80/100), American Birkebeiner (78/100).
Sources: Brand Analyzer scan
ČEZ Jizerská 50 has low AI-search visibility, scoring 17/100 on Brand Analyzer's AI visibility composite (visibility 0, trust 15, recommendation 48). This estimates how likely AI engines like ChatGPT, Claude, Gemini and Perplexity are to know, trust, and recommend the brand.
Sources: ČEZ Jizerská 50 official site
ČEZ Jizerská 50 scores 48/100 on Brand Analyzer's AI recommendation signal, indicating it is less likely to be surfaced when AI assistants like ChatGPT suggest Sports & Fitness options. Recommendation depends on crawlability, structured data, and category authority.
Sources: ČEZ Jizerská 50 official site
ČEZ Jizerská 50 is a legendary long-distance cross-country ski race held in the Jizera Mountains of the Czech Republic. It is considered one of the largest and most prestigious cross-country skiing events in Central Europe, open to both professional athletes and amateur participants.
Sources: ČEZ Jizerská 50 official site
ČEZ Jizerská 50 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: ČEZ Jizerská 50 official site
ČEZ Jizerská 50 organizes an annual cross-country skiing race that brings together elite professional skiers and amateur hobby runners on the same course. The event provides the infrastructure, course, and competitive framework for participants of varying skill levels to take part in a shared skiing experience in the Jizera Mountains.
Sources: ČEZ Jizerská 50 official site
It is known for being the largest and most prestigious cross-country ski race in Central Europe, uniquely combining professional elite skiers with amateur hobby participants in the same legendary event, supported by strong partners and international renown.
Sources: ČEZ Jizerská 50 official site
The event is used by professional cross-country skiers as well as amateur sports enthusiasts and hobby runners, both from the Czech Republic and internationally, who want to participate in a major winter sports competition in Central Europe.
Sources: ČEZ Jizerská 50 official site
ČEZ Jizerská 50 is popular because it uniquely allows amateur hobby skiers to compete alongside professional athletes in one of the largest and most prestigious cross-country ski races in Central Europe, giving it broad appeal across skill levels and strong international recognition.
Sources: ČEZ Jizerská 50 official site
ČEZ Jizerská 50 scores 17/100 for AI visibility - how well ChatGPT, Claude, Perplexity and Google AI Overviews can discover, identify and cite the brand.
ČEZ Jizerská 50 has a weak AI-visibility profile at 17/100 - a proxy for how readily ChatGPT, Perplexity and Google's AI Overviews can recognise and cite it. Its strongest area is recommendation likelihood (48/100) and its weakest is visibility (0/100). It benefits from a global traffic rank of #1,355,296 (Tranco) 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, no strong Wikidata entry and a low Moz Domain Authority of 39/100. In a live check, Claude could already identify ČEZ Jizerská 50 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 ČEZ Jizerská 50: The Mountain Guides (76/100), JD Sports (76/100), Joffrey Ballet School (76/100), Minn Kota (76/100).
A step up - brands to learn from: Zhou Nutrition (81/100), Zebco (81/100).
Category leader: Complex (97/100).
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