好奇心の、その先へ
NHK文化センター (NHKカルチャー) (nhk-cul.co.jp) scores 30 out of 100 on Brand Analyzer, placing it in the Early Stage tier among Education brands, Media & Entertainment brands, in the 0th percentile of 27593 Education brands.
NHK文化センター (NHKカルチャー) is a 全国で検索 オンライン講座 青山 町田 千葉 柏 さいたまアリーナ 水戸 名古屋 岐阜 浜松 松本・iCITY21 梅田 守口 京都 神戸 西宮ガーデンズ. It was founded in 1978. It is headquartered in Minato. It is part of NHK. 全国の教室とオンライン講座を通じて、人々の知的好奇心を満たし学びの機会を提供する。.
| Brand Name | NHK文化センター (NHKカルチャー) |
|---|---|
| Domain | nhk-cul.co.jp |
| Industry | Education, Media & Entertainment |
| Founded | 1978 |
| Headquarters | Minato |
| Parent Company / Owner | NHK |
| Main Competitors | 朝日カルチャーセンター, 読売・日本テレビ文化センター, 産経学園, ユーキャン (78/100), イオンカルチャークラブ |
Moz Domain Authority 48/100 vs category average 46 / leader 98 - a strong backlink profile, so AI systems frequently encounter mentions of the brand.
Ranked #261,205 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 "全国で検索 オンライン講座 青山 町田 千葉 柏 さいたまアリーナ 水戸 名古屋 岐阜 浜松 松本・iCITY21 梅田 守口 京都 神戸 西宮ガーデンズ" (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. 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.
Social footprint: verified profiles on X (Twitter), Instagram; no detected presence on LinkedIn, Facebook, 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 NHK文化センター (NHKカルチャー)?", Claude could identify the brand as of October 2026. NHK文化センター (NHK Culture Center) is a culture center network operated as a subsidiary of NHK, Japan's public broadcaster, offering a wide range of adult education courses such as language learning, arts, crafts, music, history, and lifestyle topics at centers across major Japanese Best known for Offering lifelong learning and hobby courses for adults, often taught by NHK-affiliated personalities or experts, at culture centers located in cities like Toky.
When asked "Best brands similar to NHK文化センター (NHKカルチャー)?", Claude would recommend NHK文化センター (NHKカルチャー) as of October 2026. It's one of the most established and recognizable culture center brands in Japan, often mentioned alongside Asahi Culture Center as a top choice for adult continuing education.
Common questions people ask in Google, ChatGPT, Claude, Gemini, Perplexity, and other AI search engines.
NHK文化センター (NHKカルチャー) has limited AI-search visibility, scoring 27/100 on Brand Analyzer's AI visibility composite (visibility 28, 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: NHK文化センター (NHKカルチャー) official site
NHK文化センター (NHKカルチャー) was founded in 1978. NHK文化センター (NHKカルチャー) operates in the Education category. It is analyzed by Brand Analyzer across seven brand dimensions and AI-search visibility.
Sources: Wikidata
NHK文化センター (NHKカルチャー) is headquartered in Minato. NHK文化センター (NHKカルチャー) operates in the Education category.
Sources: Wikidata
NHK文化センター(NHKカルチャー)は、NHKを親会社とする日本の生涯学習・カルチャースクール事業者である。1978年に設立され、本社は東京都港区に置かれている。全国各地に教室を展開するとともにオンライン講座も提供し、幅広い年齢層に学びの機会を提供する教育関連サービスである。
Sources: NHK文化センター (NHKカルチャー) official site
NHK文化センター (NHKカルチャー) scores 35/100 on Brand Analyzer's AI recommendation signal, indicating it is less likely to be surfaced when AI assistants like ChatGPT suggest Education options. Recommendation depends on crawlability, structured data, and category authority.
Sources: NHK文化センター (NHKカルチャー) official site
NHK文化センターは、全国各地の教室で行われる対面講座とオンライン講座の両方を提供している。これらは趣味、教養、自己啓発など幅広いテーマを扱い、青山、町田、千葉、柏、さいたまアリーナ、水戸、名古屋、岐阜、浜松、松本、梅田、守口、京都、神戸、西宮ガーデンズなど全国の拠点で展開されている。
Sources: NHK文化センター (NHKカルチャー) official site
NHK文化センター (NHKカルチャー) 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: NHK文化センター (NHKカルチャー) official site
NHK文化センター (NHKカルチャー) is owned by or part of NHK. NHK文化センター (NHKカルチャー) operates in the Education category.
Sources: Wikidata
NHK文化センター (NHKカルチャー) scores 27/100 for AI visibility - how well ChatGPT, Claude, Perplexity and Google AI Overviews can discover, identify and cite the brand.
NHK文化センター (NHKカルチャー) has a weak AI-visibility profile at 27/100 - a proxy for how readily ChatGPT, Perplexity and Google's AI Overviews can recognise and cite it. Its strongest area is recommendation likelihood (35/100) and its weakest is trust (19/100). It benefits from a Wikidata knowledge-graph entry, a global traffic rank of #261,205 (Tranco) and a Moz Domain Authority of 48/100. The main gaps holding it back: no clear Wikipedia entity to anchor it in LLM training data, thin schema.org structured data and no llms.txt to steer AI to its best pages. In a live check, Claude could already identify NHK文化センター (NHKカルチャー) 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 NHK文化センター (NHKカルチャー): Swupl.edu (31/100), Novato Unified School District (31/100), JCRB細胞バンク (30/100), 上海交通大学医学院 (Shanghai Jiao Tong University School of Medicine) (30/100).
A step up - brands to learn from: ZDK Gesellschaft Demokratische Kultur gGmbH (56/100), Yuansouti (56/100).
Category leader: Canva (97/100).
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