群馬県公式ホームページ
Pref.gunma (pref.gunma.jp) scores 35 out of 100 on Brand Analyzer, placing it in the Early Stage tier among Government brands, Education brands, in the 0th percentile of 7876 Government brands.
Pref.gunma.jp is the official website of Gunma Prefecture, a regional government in Japan, founded in 1871. It serves as the primary online platform for providing residents, businesses, students, and other stakeholders with administrative information, including updates on taxation, education, and welfare services. The site positions itself as a reliable source for public sector information, supporting the prefecture's mission to improve regional development and quality of life for its citizens.
| Brand Name | Pref.gunma |
|---|---|
| Domain | pref.gunma.jp |
| Industry | Government, Education |
| Founded | 1871 |
| Main Competitors | Saitama Prefecture, Tochigi Prefecture, Ibaraki Prefecture (40/100), Tokyo Metropolitan Government, Nagano Prefecture |
Moz Domain Authority 59/100 vs category average 49 / leader 97 - a strong backlink profile, so AI systems frequently encounter mentions of the brand.
Ranked #391,309 on the Tranco list of most-visited sites - modest traffic makes the brand easy for AI models to overlook.
Pref.gunma has a dedicated Wikipedia entity - a top-weighted signal AI models rely on to identify and describe the brand.
The homepage meta description reads "2026年10月1日 最新情報 令和9年4月から県の税務組織をリニューアルします" (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 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 Pref.gunma?", Claude could identify the brand as of October 2026. Pref.gunma is the official website of the Gunma Prefectural Government in Japan, providing information on local administration, public services, tourism, and policy for residents and visitors to Gunma Prefecture. Best known for Being the official government portal for Japan's Gunma Prefecture.
When asked "Best brands similar to Pref.gunma?", Claude would not surface Pref.gunma as of October 2026. It's a regional government site rather than a brand, so it wouldn't come up in a discussion about comparable companies or brands.
Common questions people ask in Google, ChatGPT, Claude, Gemini, Perplexity, and other AI search engines.
Pref.gunma has limited AI-search visibility, scoring 44/100 on Brand Analyzer's AI visibility composite (visibility 62, trust 19, recommendation 40). This estimates how likely AI engines like ChatGPT, Claude, Gemini and Perplexity are to know, trust, and recommend the brand.
Sources: Pref.gunma official site
Pref.gunma was founded in 1871. Pref.gunma operates in the Government category. It is analyzed by Brand Analyzer across seven brand dimensions and AI-search visibility.
Sources: Wikidata
Pref.gunma 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.
Sources: Pref.gunma official site
Pref.gunma.jp is the official website of Gunma Prefecture, a regional government unit in Japan established in 1871. It functions as the central online portal for the prefecture's administrative communications, offering information on public services such as taxation, education, and welfare to residents and other stakeholders.
Sources: Pref.gunma official site
As the official website of a Japanese prefectural government, Pref.gunma.jp is a credible and authoritative source for public administrative information. It is maintained by the Gunma Prefectural government itself, lending it institutional reliability for residents and businesses seeking official updates.
Sources: Pref.gunma official site
Pref.gunma 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: Pref.gunma official site
The site offers access to administrative services and information including tax-related announcements, educational policy updates, welfare program details, and general government service information for residents and businesses in Gunma Prefecture.
Sources: Pref.gunma official site
The website provides official administrative information and public service updates for Gunma Prefecture. It covers topics such as tax system changes, educational policies, welfare programs, and other government services aimed at supporting residents, businesses, and students within the prefecture.
Sources: Pref.gunma official site
The website is used by residents, business operators, students, and other individuals or organizations within Gunma Prefecture, as well as government officials and the general public seeking information about the prefecture's administrative services.
Sources: Pref.gunma official site
Pref.gunma scores 44/100 for AI visibility - how well ChatGPT, Claude, Perplexity and Google AI Overviews can discover, identify and cite the brand.
Pref.gunma has a limited AI-visibility profile at 44/100 - a proxy for how readily ChatGPT, Perplexity and Google's AI Overviews can recognise and cite it. Its strongest area is visibility (62/100) and its weakest is trust (19/100). It benefits from a recognised Wikipedia company entity, a Wikidata knowledge-graph entry and a global traffic rank of #391,309 (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 Pref.gunma 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 Pref.gunma: National Security Innovation Network (NSIN) (35/100), Kokusen.go (35/100), 日本鉄鋼連盟 (Japan Iron and Steel Federation) (34/100), Office of the Auditor General of Canada (OAG) (34/100).
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).
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