長野県公式ホームページ
長野県 (Nagano Prefecture) (nagano.lg.jp) scores 39 out of 100 on Brand Analyzer, placing it in the Early Stage tier among Government brands, Other brands, in the 0th percentile of 7882 Government brands.
長野県 (Nagano Prefecture) is a city in Nagano Prefecture, Japan. It was founded in 1889. 長野県民に行政情報や生活関連情報を提供し、安全で豊かな地域社会を支える。.
| Brand Name | 長野県 (Nagano Prefecture) |
|---|---|
| Domain | nagano.lg.jp |
| Industry | Government, Other |
| Founded | 1889 |
| Main Competitors | Yamanashi Prefecture (42/100), Niigata Prefecture, Gunma Prefecture (35/100), Shizuoka Prefecture (41/100), Gifu Prefecture |
Moz Domain Authority 57/100 vs category average 49 / leader 97 - a strong backlink profile, so AI systems frequently encounter mentions of the brand.
長野県 (Nagano Prefecture) has a dedicated Wikipedia entity - a top-weighted signal AI models rely on to identify and describe the brand.
The homepage meta description reads "|9月30日 |南相木村においてクビアカツヤカミキリ（特定外来生物）による被害が初確認されました（環境部自然保護課） |" (Meta description too short (3 words). OG description present but brief) - 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 Facebook, Instagram; no detected presence on 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 長野県 (Nagano Prefecture)?", Claude could identify the brand as of October 2026. Nagano Prefecture is a prefectural government in central Japan, administering the mountainous inland region known for the Japanese Alps, and nagano.lg.jp is its official site for residents, businesses, and tourism/administrative information. Best known for Hosting the 1998 Winter Olympics and being home to the Japanese Alps and historic sites like Matsumoto Castle and Zenko-ji Temple.
When asked "Best brands similar to 長野県 (Nagano Prefecture)?", Claude would recommend 長野県 (Nagano Prefecture) as of October 2026. If someone asked about Japanese prefectural governments or notable regions in Japan, Nagano would naturally come up due to its Olympic history and mountain tourism.
Common questions people ask in Google, ChatGPT, Claude, Gemini, Perplexity, and other AI search engines.
長野県 (Nagano Prefecture)'s main competitors in Government: Yamanashi Prefecture (42/100), Gunma Prefecture (35/100), Shizuoka Prefecture (41/100).
Sources: Brand Analyzer scan
長野県 (Nagano Prefecture) has limited AI-search visibility, scoring 43/100 on Brand Analyzer's AI visibility composite (visibility 57, trust 26, recommendation 40). This estimates how likely AI engines like ChatGPT, Claude, Gemini and Perplexity are to know, trust, and recommend the brand.
長野県 (Nagano Prefecture) was founded in 1889. 長野県 (Nagano Prefecture) operates in the Government category. It is analyzed by Brand Analyzer across seven brand dimensions and AI-search visibility.
Sources: Wikidata
長野県 (Nagano Prefecture) scores 40/100 on Brand Analyzer's AI recommendation signal, indicating it is less likely to be surfaced when AI assistants like ChatGPT suggest Government options. Recommendation depends on crawlability, structured data, and category authority; a Wikipedia presence helps.
長野県は日本の都道府県の一つで、1889年に設置された地方自治体です。公式ウェブサイト（nagano.lg.jp）を運営し、県政に関する行政情報を発信しています。
長野県 (Nagano Prefecture) 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.
長野県は、防災、健康、観光、産業など幅広い分野にわたる行政情報を住民、事業者、観光客に提供しています。例えば特定外来生物による被害情報など、生活に直結する最新情報も発信しています。
長野県内の住民、事業者、観光客、および県政に関心を持つ一般市民が、行政情報や生活関連情報を得るために利用しています。
長野県 (Nagano Prefecture) scores 43/100 for AI visibility - how well ChatGPT, Claude, Perplexity and Google AI Overviews can discover, identify and cite the brand.
長野県 (Nagano Prefecture) has a limited AI-visibility profile at 43/100 - a proxy for how readily ChatGPT, Perplexity and Google's AI Overviews can recognise and cite it. Its strongest area is visibility (57/100) and its weakest is trust (26/100). It benefits from a recognised Wikipedia company entity, a Wikidata knowledge-graph entry and a Moz Domain Authority of 57/100. 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 長野県 (Nagano Prefecture) 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 長野県 (Nagano Prefecture): Limpopo Provincial Government (39/100), 日本政府観光局（JNTO） (39/100), National Institute of Polar Research (国立極地研究所) (39/100), 愛知県 (Aichi Prefecture) (39/100).
A step up - brands to learn from: Weehawken Township School District (56/100), West Bengal University of Health Sciences (WBUHS) (56/100).
Category leader: ABC News (96/100).
Brand Analyzer is built by DataEase AI. Track your brand in ChatGPT, Gemini and Perplexity.