nic.br 68 C
🛡️ SEO 36 🤖 GEO 79 ⚡ Perf 80 🏗️ Arch 76

nic.br — Global SEODiff Score 68/100

nic.br
📊

nic.br shows strong AI visibility with an ACRI of 68/100, outperforming 62% of indexed domains. In the infrastructure sector, nic.br outperforms the average (57), suggesting strong competitive positioning in AI search. Content is delivered server-side, meaning bots and AI agents can parse the full page without executing JavaScript. With a 3.1× bloat ratio, the page delivers its content without excessive boilerplate, giving AI systems a clean extraction path. Zero schema blocks puts this site at a disadvantage in knowledge graph and AI-answer pipelines that rely on explicit structured data. All major AI bot user-agents (GPTBot, ClaudeBot, CCBot, Google-Extended) are permitted by robots.txt, ensuring broad AI crawler access.

68
C — Global SEODiff Score
Comprehensive search visibility assessment
Strong foundations, but Traditional SEO (36) is your bottleneck.
🎯 Top Fix: Add Organization + WebSite JSON-LD → +5–8 pts
🔬 Automated SEODiff Assessment · Snapshot: Mar 20, 2026 · 📋 API
📈 ACRI Trend 14 snapshots
Feb 22 Mar 20
🔔 Recent AI Indexing Activity
🔄 Mar 19 Content change detected
🔄 Mar 16 Content change detected
🔄 Mar 11 Content change detected
Does your site score higher than nic.br?
Run the same 40-signal audit on your own domain — free, instant results.
Scan Your Site Free →
🧮 Score Transparency — How is this calculated?
🛡️ Traditional SEO (25% weight)36 × 0.25 = 9.0
🤖 AI Readiness / GEO (40% weight)79 × 0.40 = 31.6
⚡ Performance (20% weight)80 × 0.20 = 16.0
🏗️ Architecture & Trust (15% weight)76 × 0.15 = 11.4
Weighted sum = 9.0 + 31.6 + 16.0 + 11.4
Global SEODiff Score = 68 (C)
📊 ACRI Sub-Scores (AI Readiness Detail)
100
Bot Access
avg 92
99
Rendering
avg 93
43
Structure
avg 35
0
Schema
avg 9
50
Tech Stack
avg 63
🔀
Visibility Delta: Google vs AI
Google (Tranco)
Top 3%
Rank #27302
+36 pts
Gap
AI (ACRI)
Top 38%
Score 68/100

nic.br punches above its weight in AI — AI visibility exceeds Google ranking. This is a competitive moat worth protecting. ACRI measures technical crawler readiness. Read the methodology →

Why nic.br ranks here

Tech stackCustom / Proprietary
RenderingSSR
Schema coverage0 blocks
Token bloat3.1×

Fastest improvements

  • Add basic Organization and WebSite JSON-LD to fix “0 schema blocks” (see Schema Coverage).
  • Create an llms.txt file so AI crawlers can discover your content structure without heavy crawling. Generate llms.txt →
  • Run a full entropy audit to find which DOM regions waste the most tokens. Run Entropy Audit →
🧪

JavaScript Rendering Check

We check what AI crawlers miss when they skip JavaScript execution.

Running headless browser to simulate AI extraction…
🛡️

Traditional SEO

36/100 25 % of Global Score 🟢 High Confidence

📝 Title Tag

70 chars
Too long

Optimal range: 30–60 characters for SERP display.

📋 Meta Description

200 chars
Too long

Optimal range: 120–160 characters for snippet control.

🔤 Heading Hierarchy

  • ✗ Exactly 1 <h1> tag — found 2
  • ✓ Has <h2> headings — found 5
  • ✓ <h2> not before <h1>

🔍 Indexability

  • ✗ Canonical tag present
  • ✓ No noindex directive
  • ✓ Meta viewport set
  • ✓ HTML lang attribute → pt-br
  • ➖ Hreflang tags — N/A (single language site)
  • ✓ Googlebot allowed by robots.txt

🌐 Social / OpenGraph

  • ✓ og:title — Núcleo de Informação e Coordenação do Ponto BR - Início
  • ✓ og:description — O Núcleo de Informação e Coordenação do Ponto BR é uma entidade civil, sem fins lucrativos, que desde dezembro de 2005 implementa as decisões e projetos do Comitê Gestor da Internet no Brasil.Núcleo de Informação e Coordenação do Ponto BR - Início
  • ✓ og:image — preview
  • ✓ twitter:card — summary_large_image
📐 How the SEO Pillar score is calculated

SEO Pillar = Title (20 pts) + Meta Desc (20 pts) + Heading Hierarchy (20 pts) + Indexability (20 pts) + Social/OG (20 pts)

Each sub-score is derived from the checks above. Canonical tag, lang attribute, og:image, and a single H1 are the highest-impact items.

🤖

AI Readiness / GEO

79/100 40 % of Global Score 🟢 High Confidence

This pillar aggregates citation share, hallucination risk, bot access, schema health, and content extractability. The individual diagnostic sections below contribute to this score.

🔗

Citation Alternatives

Research
💡
Insight: In the infrastructure sector, safely.co.jp (ACRI: 90) currently has stronger AI extractability. AI models tend to prefer sources with higher semantic structure and schema coverage. Domains with ACRI < 40 see 3.5× more hallucinations. Read the research →
nic.br
55
Your ACRI Score
90
Industry Peer ACRI
AI models prioritize pages with strong semantic structure and schema coverage. safely.co.jp has schema coverage of 3 blocks and uses WordPress. Improve your score by implementing the remediation patches below.
📊 Side-by-Side Comparison →
🚨

Hallucination Risk

Research

Is AI lying about your brand? This panel measures how likely LLMs are to hallucinate facts when extracting information from your page.

Analyzing hallucination risk…

🤖 Bot Access Matrix

GPTBot (OpenAI)
Allowed
ClaudeBot (Anthropic)
Allowed
CCBot (Common Crawl)
Allowed
Google-Extended
Allowed
Googlebot
Allowed

👻 Rendering (Ghost Ratio) Docs

Ghost Ratio 5%
0% — Safe 50% 100% — Risk
Status Server-Side Rendered (Safe)
Rendering Type SSR

📊 Structure & Information Density Docs

Structure Grade 43/100 — Fair
Structured Elements 57 elements (57 lists, 0 rows, 0 headers)
Total Words1017
Raw Density5.6%

🏷️ Schema Health Docs

Organization Schema ❌ Missing
Product / Service Schema ⚠️ Not Found
Total Schema Blocks0 — No JSON-LD detected

Schema Coverage Map

0/7 schema types detected
❌ Organization
❌ Product/Service
❌ Breadcrumb
❌ FAQ
❌ Article
❌ WebSite
💡Organization schema missing. AI models cannot identify your brand entity. Without it, your brand won't appear in Knowledge Panels or be associated with your content.
💡Product / Service schema missing. AI models don't know this is a SaaS product. Add Product or SoftwareApplication schema so AI understands what you offer and can surface pricing/features.
💡BreadcrumbList schema missing. AI cannot understand your site hierarchy or how pages relate to each other.
💡FAQ schema missing. Adding FAQPage schema lets AI models directly extract Q&A pairs for Featured Snippets and chatbot answers.
💡WebSite schema missing. Add WebSite + SearchAction so Google can generate a Sitelinks Search Box for your brand in AI results.

📐 AI Efficiency Metrics Docs

58
AI Extractability
Low
Crawl Cost
None
Blocklist Risk
Extractability58/100 — AI models can partially extract answers from this page
Crawl CostLow (10/100) — efficient for AI crawlers to process
Blocklist RiskNone — 0 of 5 AI crawlers blocked

Token Bloat Research

32%
🗑️ 68%
Useful Content (16.0 KB)Bloat (33.0 KB)
Token Bloat Ratio3.1× — Lean

Multimodal Readiness

Visual Context100% Optimized for Vision
Image Alt Coverage26 / 26 images have alt text

TDM Rights

TDM-Reservation HeaderNot set
X-Robots-Tag: noaiNot set

🔥 Structural Entropy Check Research

48 Entropy
Fair Token Bloat: Medium
Noise Ratio: 67.4% · SNR: 0.48 · Signal: 4088 / Noise: 8440 tokens

🔬 AI-Crawler Simulation

See your website the way AI crawlers do. CSS stripped, structure labeled, content chunked.

🌐
This is what humans see — styled, branded, visual.
Toggle to "AI Agent View" to see what GPTBot, ClaudeBot, and other AI crawlers actually extract from this page.
🤖

AI Answer Preview

NEW

See how AI models summarize your site. Left: your actual content. Right: what the LLM extracts and says about you.

Simulating AI extraction…
🧠

The LLM Interpretation

AI-VERIFIED

SEODiff AI analyzed the extracted content of nic.br and produced this structured business intelligence. Fields marked SEMANTIC VOID indicate information the AI could not find — a critical gap in your site’s machine-readability.

Core Offering
NIC.br provides the Brazilian internet domain name system and related services.
Target Audience
Government agencies, internet service providers, domain registrars, and organizations involved in internet governance in Brazil.
Pricing Model
⚠ SEMANTIC VOID
🏆 Competitive Moat
Central role in Brazilian internet domain name system management and governance.
📊 Content Depth
4/10
Analyzed by SEODiff AI · 2026-03-01

🔧 Tech Stack

AI-Readiness Score50/100
ServerApache
CDN
HTTP Status200
Load Time620 ms
Raw HTML Size48.9 KB
Visible Text Size16.0 KB

Performance & Speed

80/100 20 % of Global Score 🟢 High Confidence

⏱️ Time to First Byte

620 ms
Slow — bots may time out or deprioritise

Google considers <200 ms "good". AI crawlers may have even shorter timeouts.

📦 Page Weight

521
DOM nodes
49 KB
HTML payload
Lean page — fast for bots and users

🗄️ Cache & CDN

  • ✓ Cache-Control header → max-age=0, public
  • ✗ CDN cache status
  • ✗ CDN detected

🔬 Tracker Tax

0
tracker scripts
0
third-party domains
0.0%
token overhead
Minimal tracker load — clean signal for bots
📐 How the Performance Pillar score is calculated

Perf Pillar = TTFB (35 pts) + Page Weight (25 pts) + Cache/CDN (20 pts) + Tracker Tax (20 pts)

TTFB <200 ms = full marks. DOM >3000 or payload >300 KB incurs heavy penalties. Tracker scripts beyond 5 reduce score.

🏗️

Architecture & Trust

76/100 15 % of Global Score 🟢 High Confidence

🗺️ Sitemap & Robots

  • ✗ Sitemap declared in robots.txt
  • ✓ Googlebot allowed
  • ✓ GPTBot allowed
  • ✓ ClaudeBot allowed

🔗 Linking

69
internal links
43
external links
Good internal linking — helps crawlers discover content

🔒 Security & Trust

  • ✓ HSTS header (Strict-Transport-Security)
  • ✗ Content-Security-Policy header
  • ✓ HTTP status 200 OK (got 200)

♿ Accessibility Signals

  • ✓ HTML lang attribute → pt-br
  • ✓ Meta viewport for mobile
  • ✗ Single H1 for screen readers
📐 How the Architecture Pillar score is calculated

Arch Pillar = Sitemap & Robots (30 pts) + Linking (25 pts) + Security (25 pts) + Accessibility (20 pts)

Having a valid sitemap, allowing AI bots, HSTS, and a good internal link count are the highest-impact items.

🏅 AI-Verified Trust Badge

Your site scores 55/100. Reach 80+ to unlock the green "AI-Verified" badge. Fix the issues below to improve your score.

AI-Verified badge for nic.br
Pending Audit — score below 80 threshold
<a href="https://seodiff.io/radar/domains/nic.br" rel="noopener"><img src="https://seodiff.io/api/v1/badge?domain=nic.br" alt="AI-Verified by SEODiff" width="280" height="52"></a>

💡 Paste in your site footer, GitHub README, or email signature. Badge updates automatically as your score changes.

� Deep Crawl Analysis 110 pages · Deep-10

Homepage ACRI
55
Single-page score
+2
Consistent readability
Δ delta
Site-Wide ACRI
57
Avg across 110 pages · Range 0–82
Topical Cohesion
5%
Topical Drift
TF-IDF cosine similarity
Total Words
79153
Avg Bloat
15.2×
RAG Fractures [?]
1
⚠️
1 RAG-Chunking Fracture Detected

Poorly formatted tables or pricing grids on 1 page will be split incorrectly during RAG chunking, causing AI models to hallucinate prices and features.

Page Type ACRI Token Bloat Words Status
http://nic.br/pagina/estatuto-nic-br/
NIC.br - Núcleo de Informação e Coordenação do Ponto BR
other 82 2.2× 5656
http://nic.br/pagina/estatuto-nic-br/160
NIC.br - Núcleo de Informação e Coordenação do Ponto BR
other 82 2.2× 5656
http://nic.br/pagina/bylaws/209
NIC.br - Núcleo de Informação e Coordenação do Ponto BR
pricing 82 2.1× 5629 💰 Pricing
http://nic.br/historia/
NIC.br - Núcleo de Informação e Coordenação do Ponto BR
other 82 4.8× 1177
http://nic.br/pagina/por-uma-internet-brasileira-cada-vez-melhor/204
NIC.br - Núcleo de Informação e Coordenação do Ponto BR
other 82 3.0× 5758
http://nic.br/noticia/releases/cert-br-registra-aumento-de-ataques-de-negacao-de-servico-em-2014/
NIC.br - Releases - CERT.br registra aumento de ataques de negação de serviço em 2014
other 82 4.9× 1287
http://nic.br/politica-de-privacidade-e-termos-de-uso/
NIC.br - Política de Privacidade e Termos de Uso
pricing 82 3.9× 1755 💰 Pricing
http://nic.br/noticias/indice/notas/page:3
NIC.br - Núcleo de Informação e Coordenação do Ponto BR
other 77 9.1× 896
http://nic.br/pagina/atividades/158
NIC.br - Núcleo de Informação e Coordenação do Ponto BR
other 77 8.7× 548
http://nic.br/noticia/releases/cgi-br-promove-reuniao-aberta-para-debater-a-regulamentacao-do-marco-civil/
NIC.br - Releases - CGI.br promove reunião aberta na Web para debater a regulamentação do Marco Civil
other 77 7.4× 731
http://nic.br/noticia/releases/NICbr-debate-segurança-e-redes-na-8-edição-da-Campus-Party-Brasil/
NIC.br - Releases - NIC.br debate segurança e redes na 8ª edição da Campus Party Brasil
other 77 5.1× 1212
http://nic.br/noticia/releases/TIC-Organizacoes-Sem-Fins-Lucrativos-2014-mostra-uso-estrategico-das-redes-sociais/
NIC.br - Releases - TIC Organizações Sem Fins Lucrativos 2014 mostra uso estratégico das redes sociais
other 77 5.2× 1198
http://nic.br/noticia/releases/cgi-br-abre-chamada-de-contribuicoes-sobre-temas-da-regulamentacao-do-marco-civil/
NIC.br - Núcleo de Informação e Coordenação do Ponto BR
other 77 6.1× 813
http://nic.br/noticias/indice/releases/page:2
NIC.br - Núcleo de Informação e Coordenação do Ponto BR
other 77 9.3× 915
http://nic.br/publicacoes/indice/periodicos/
NIC.br - Publicações - Revista.BR
other 77 8.7× 901
http://nic.br/servicos/
NIC.br - Atividades
pricing 77 7.5× 958 💰 Pricing
http://nic.br/noticias/indice/releases/page:4
NIC.br - Núcleo de Informação e Coordenação do Ponto BR
other 77 9.7× 870
http://nic.br/noticia/releases/comecam-os-preparativos-para-o-igf-2015-no-brasil/
NIC.br - Releases - Começam os preparativos para o IGF 2015 no Brasil
other 77 5.4× 1064
http://nic.br/noticias/indice/releases/page:5
NIC.br - Núcleo de Informação e Coordenação do Ponto BR
other 77 9.9× 864
http://nic.br/noticias/indice/releases/page:3
NIC.br - Núcleo de Informação e Coordenação do Ponto BR
other 77 9.7× 871
Showing 20 of 100 pages. Unlock full subpage table →
📂
Health by Sub-Directory
Average ACRI and top issues aggregated by URL path prefix
Path Pages Avg ACRI Ghost % Bloat Top Issue
/noticia/ 30 72 0% 8.0× High JS Bloat
/noticias/ 21 64 0% 15.6× High JS Bloat
/videos/ 18 50 0% 31.8× High JS Bloat
/pagina/ 15 67 0% 14.7× High JS Bloat
/publicacoes/ 6 57 0% 16.4× High JS Bloat
/eventos/ 3 39 0% 36.4× High JS Bloat
/servicos/ 1 77 0% 7.5× High JS Bloat
/historia/ 1 82 0% 4.8× Healthy
/blog/ 1 0 0% 0.0× Low AI Readiness
/quem-somos/ 1 57 0% 14.3× High JS Bloat
/features/ 1 0 0% 0.0× Low AI Readiness
/products/ 1 0 0% 0.0× Low AI Readiness
/pricing/ 1 0 0% 0.0× Low AI Readiness
/about/ 1 0 0% 0.0× Low AI Readiness
/vagas/ 1 39 0% 24.0× High JS Bloat
🔗
Outbound External Citations
0 unique external domains cited across 110 pages
registro.br ×99
cetic.br ×99
twitter.com ×99
flickr.com ×99
cgi.br ×99
youtube.com ×99
cert.br ×99
creativecommons.org ×99
🔄 Re-Crawl & Update 📡 Track this Domain

Scores update automatically each month. Create a free account for on-demand re-crawls (3/month free).

🔌 API Access

Pull this data programmatically. All sub-page metrics are available via our public API.

curl https://seodiff.io/api/v1/deep10/domain/nic.br

Get your free API key — 100 requests/month included.

🔗 Similar infrastructure Sites

Domains with a similar tech stack, industry, and AI readiness profile to nic.br. Compare side-by-side.

Domain ACRI AI Score Tech Stack Token Bloat Schema
nic.br (this site) 55 68 Custom / Proprietary 3.1× 0
ura9.com 80 80 Custom / Proprietary 1.5× 1 Compare →
diy-shop.jp 80 86 Custom / Proprietary 3.2× 2 Compare →
tgsmit.ru 80 86 Custom / Proprietary 2.7× 2 Compare →
ererio.itamaraty.gov.br 80 84 Custom / Proprietary 2.5× 3 Compare →
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Compare All 5 Similar Sites →

📊 Semantic Share of Voice

How often would an AI cite nic.br when users ask about topics in this domain's niche? We run entity queries through our 188k-page search index and measure citation probability.

Analyzing citation landscape…

🩹

Remediation Patches

COPY-PASTE

Auto-generated code fixes tailored to nic.br. Copy and paste these into your codebase to improve AI visibility. These patches are mathematically proven to increase extraction accuracy →

Add Organization JSON-LD
High Impact ⏱ 5 min
AI models cannot identify your brand entity without Organization schema. This is the #1 fix for AI visibility.
html
<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "Organization",
  "name": "Nic",
  "url": "https://nic.br",
  "logo": "https://nic.br/favicon.ico",
  "sameAs": []
}
</script>
Add WebSite + SearchAction JSON-LD
High Impact ⏱ 5 min
Enables the Sitelinks Search Box in Google and allows AI to understand your site structure.
html
<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "WebSite",
  "name": "Nic",
  "url": "https://nic.br",
  "potentialAction": {
    "@type": "SearchAction",
    "target": "https://nic.br/search?q={search_term_string}",
    "query-input": "required name=search_term_string"
  }
}
</script>
Add FAQ Schema
Medium Impact ⏱ 10 min
FAQ schema lets AI models directly extract Q&A pairs. This is the easiest way to get featured in AI responses.
html
<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "FAQPage",
  "mainEntity": [
    {
      "@type": "Question",
      "name": "What is Nic?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Add your answer here — describe what Nic does in 1-2 sentences."
      }
    },
    {
      "@type": "Question",
      "name": "How does Nic work?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Explain the key features and how users interact with Nic."
      }
    }
  ]
}
</script>
📈

Projected Impact

ROI EST.

If you apply the patches above, here's the estimated improvement for nic.br:

Current Score
68
Projected Score
81
Improvement
+13 pts
Add Organization schema +6 pts
Add WebSite schema +4 pts
Add FAQ schema +3 pts

*Estimates based on SEODiff's scoring model. Actual results depend on implementation quality.

📋 Data Export

Download scores and metadata for audits, client reports, or CI/CD pipelines. Exports contain computed metrics only (no copyrighted content).

All data is generated automatically and updated with each crawl. JSON exports contain scores and metadata only (no copyrighted content).

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🧭 Self-Diffing (Private Layer)

For owned domains, combine this world snapshot with private drift + regression history.
Template Drift
Track in My Site
Drift → Traffic Impact
In development coming soon
Regression Incidents
Track in My Site
Internal Linking
Deep Audit graph
Semantic Structure
GEO view in Deep Audit
Content Quality
Thin/duplicate tracking

🕒 History

Score over timeAvailable in My Site history
Drift eventsTemplate timeline + incidents
Drift → Revenue AttributionComing soon
Schema/rendering/extractability changesTracked per scan in project history
🔍 Found indexing issues?
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