paris.fr 61 C
🛡️ SEO 39 🤖 GEO 67 ⚡ Perf 59 🏗️ Arch 83

paris.fr — Global SEODiff Score 61/100

paris.fr
📊

At 70/100, the ACRI for paris.fr indicates strong fundamentals in AI extractability, surpassing the majority of indexed sites. Compared to other infrastructure sites (avg score: 57), paris.fr performs above the benchmark, suggesting strong competitive positioning in AI search. Server-side rendering keeps the ghost ratio near zero, giving AI systems direct access to all visible content. Heavy markup overhead (17.4× bloat) forces AI systems to wade through excess code before finding useful information. No structured data was detected, which means AI systems must infer all entities and relationships from raw HTML alone. Robots.txt grants unrestricted access to the key AI user-agents, which is the strongest starting position for AI visibility.

61
C — Global SEODiff Score
Comprehensive search visibility assessment
Strong foundations, but Traditional SEO (39) is your bottleneck.
🎯 Top Fix: Add Organization + WebSite JSON-LD → +5–8 pts
🔬 Automated SEODiff Assessment · Snapshot: Mar 21, 2026 · 📋 API
📈 ACRI Trend 8 snapshots
Mar 7 Mar 21
🔔 Recent AI Indexing Activity
🔄 Mar 21 Content change detected
🔄 Mar 19 Content change detected
🔄 Mar 15 Content change detected
Does your site score higher than paris.fr?
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)39 × 0.25 = 9.8
🤖 AI Readiness / GEO (40% weight)67 × 0.40 = 26.8
⚡ Performance (20% weight)59 × 0.20 = 11.8
🏗️ Architecture & Trust (15% weight)83 × 0.15 = 12.4
Weighted sum = 9.8 + 26.8 + 11.8 + 12.4
Global SEODiff Score = 61 (C)
📊 ACRI Sub-Scores (AI Readiness Detail)
100
Bot Access
avg 92
100
Rendering
avg 93
40
Structure
avg 35
0
Schema
avg 9
70
Tech Stack
avg 63
🔀
Visibility Delta: Google vs AI
Google (Tranco)
Top 0.6%
Rank #6045
+33 pts
Gap
AI (ACRI)
Top 33%
Score 70/100

paris.fr 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 paris.fr ranks here

Tech stackRuby on Rails
RenderingSSR
Schema coverage0 blocks
Token bloat17.4×

Fastest improvements

  • Add basic Organization and WebSite JSON-LD to fix “0 schema blocks” (see Schema Coverage).
  • Reduce token bloat (navigation/footer/code) so agents reach your main content faster (see Token Bloat).
  • 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

39/100 25 % of Global Score 🟡 Medium Confidence

📝 Title Tag

44 chars
Good length

Optimal range: 30–60 characters for SERP display.

📋 Meta Description

0 chars
Missing

Optimal range: 120–160 characters for snippet control.

🔤 Heading Hierarchy

  • ✓ Exactly 1 <h1> tag — found 1
  • ✓ Has <h2> headings — found 6
  • ✓ <h2> not before <h1>

🔍 Indexability

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

🌐 Social / OpenGraph

  • ✗ og:title
  • ✗ og:description
  • ✗ og:image
  • ✗ twitter:card
📐 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

67/100 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 →
paris.fr
46
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 0%
0% — Safe 50% 100% — Risk
Status Server-Side Rendered (Safe)
Rendering Type SSR

📊 Structure & Information Density Docs

Structure Grade 40/100 — Fair
Structured Elements 61 elements (61 lists, 0 rows, 0 headers)
Total Words1283
Raw Density4.8%

🏷️ 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

43
AI Extractability
High
Crawl Cost
None
Blocklist Risk
Extractability43/100 — AI models can partially extract answers from this page
Crawl CostHigh (75/100) — expensive for AI crawlers to process
Blocklist RiskNone — 0 of 5 AI crawlers blocked

Token Bloat Research

5%
🗑️ 95%
Useful Content (20.2 KB)Bloat (331.2 KB)
Token Bloat Ratio17.4× — Heavy

Multimodal Readiness

Visual Context3% Optimized for Vision
Image Alt Coverage1 / 40 images have alt text

TDM Rights

TDM-Reservation HeaderNot set
X-Robots-Tag: noaiNot set
💡Only 3% of images have alt text. Add descriptive alt attributes so multimodal AI (ChatGPT Vision) can understand your images.

🔥 Structural Entropy Check Research

0 Entropy
Poor Token Bloat: High
Noise Ratio: 94.3% · SNR: 0.06 · Signal: 5172 / Noise: 84779 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 paris.fr 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
This website provides comprehensive information and support for individuals navigating the complex procedures involved in funeral arrangements and estate planning
Target Audience
Individuals experiencing a loss, families planning funerals, estate planners, and residents of Paris seeking information on funeral services.
Pricing Model
⚠ SEMANTIC VOID
🏆 Competitive Moat
Extensive local expertise and detailed procedural guidance for a specific geographic location (Paris), offering a level of depth not found in general online resources.
📊 Content Depth
9/10
🔄 Programmatic SEO Signals
Multiple pages dedicated to each arrondissement's Mairie services.Use of specific URL parameters (e.g., ddct-ma05-ec-deces) to target specific services.
⚡ Key Pain Points
• Complex and overwhelming legal procedures.
• Lack of clarity regarding specific requirements for each arrondissement.
• Difficulty navigating the bureaucratic process.
Analyzed by SEODiff AI · 2026-02-28

🔧 Tech Stack

FrameworkRuby on Rails
AI-Readiness Score70/100
Server
CDN
HTTP Status200
Load Time508 ms
Raw HTML Size351.4 KB
Visible Text Size20.2 KB

Performance & Speed

59/100 20 % of Global Score 🟢 High Confidence

⏱️ Time to First Byte

508 ms
Acceptable — room for improvement

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

📦 Page Weight

931
DOM nodes
351 KB
HTML payload
Heavy page — consider reducing DOM complexity

🗄️ Cache & CDN

  • ✓ Cache-Control header → max-age=1800, 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

83/100 15 % of Global Score 🟢 High Confidence

🗺️ Sitemap & Robots

  • ✓ Sitemap declared in robots.txt → https://www.paris.fr/sitemap.xml.gz
  • ✓ Googlebot allowed
  • ✓ GPTBot allowed
  • ✓ ClaudeBot allowed

🔗 Linking

82
internal links
10
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 → fr
  • ✓ 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 46/100. Reach 80+ to unlock the green "AI-Verified" badge. Fix the issues below to improve your score.

AI-Verified badge for paris.fr
Pending Audit — score below 80 threshold
<a href="https://seodiff.io/radar/domains/paris.fr" rel="noopener"><img src="https://seodiff.io/api/v1/badge?domain=paris.fr" 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 1010 pages · Deep-10

Homepage ACRI
46
Single-page score
+3
Consistent readability
Δ delta
Site-Wide ACRI
49
Avg across 1010 pages · Range 0–82
Topical Cohesion
3%
Topical Drift
TF-IDF cosine similarity
Total Words
1365244
Avg Bloat
155.3×
Page Type ACRI Token Bloat Words Status
https://www.paris.fr/pages/evaluation-inspection-generale-183
Evaluation Inspection Générale - Ville de Paris
pricing 82 3.6× 60214 💰 Pricing
https://www.paris.fr/pages/formalites-liees-au-deces-d-un-proche-110
Formalités liées au décès d’un proche - Ville de Paris
pricing 82 2.8× 64859 💰 Pricing
https://www.paris.fr/pages/mariage-et-pacs-93
Mariage et Pacs - Ville de Paris
pricing 74 7.7× 12989 💰 Pricing
https://www.paris.fr/pages/parhistoire-repond-a-vos-questions-sur-le-patrimoine-et-l-histoire-de-paris-3568
Parhistoire répond à vos questions sur le patrimoine - Ville de Paris
pricing 74 6.0× 16278 💰 Pricing
https://www.paris.fr/pages/aides-financieres-et-prestations-140
Aides soutien à domicile - Ville de Paris
pricing 74 9.2× 10601 💰 Pricing
https://www.paris.fr/pages/les-aides-juridiques-gratuites-pres-de-chez-vous-2081
Les aides juridiques gratuites près de chez vous - Ville de Paris
pricing 74 8.9× 10424 💰 Pricing
https://www.paris.fr/pages/publications-administratives-181
Publications administratives - Ville de Paris
pricing 74 8.3× 14612 💰 Pricing
https://www.paris.fr/pages/concertations-et-enquetes-publiques-2460
Concertations, enquêtes publiques et consultations - Ville de Paris
pricing 74 7.5× 12869 💰 Pricing
https://www.paris.fr/pages/la-commission-du-vieux-paris-226
Département d'Histoire de l'Architecture et - Ville de Paris
pricing 74 9.9× 11308 💰 Pricing
https://www.paris.fr/pages/chantiers-de-voirie-3207
Tout savoir sur les travaux près de chez vous - Ville de Paris
pricing 73 8.6× 9799 💰 Pricing
https://www.paris.fr/pages/certificats-attestations-105
Certificats et attestations - Ville de Paris
pricing 64 13.9× 6438 💰 Pricing
https://www.paris.fr/pages/vivre-au-quotidien-112
Vivre au quotidien quand on est en situation de - Ville de Paris
pricing 64 11.3× 7986 💰 Pricing
https://www.paris.fr/pages/l-arbre-a-paris-199
Tout savoir sur l'arbre à Paris - Ville de Paris
pricing 64 10.9× 9107 💰 Pricing
https://www.paris.fr/pages/accompagnement-des-parents-211
L'accompagnement des familles - Ville de Paris
pricing 64 11.3× 7922 💰 Pricing
https://www.paris.fr/pages/les-assistantes-maternelles-213
Les assistant·e·s maternel·le·s - Ville de Paris
pricing 64 10.4× 8676 💰 Pricing
https://www.paris.fr/pages/activites-a-l-ecole-2073
Activités périscolaires : comment ça se passe ? - Ville de Paris
pricing 64 10.7× 9544 💰 Pricing
https://www.paris.fr/pages/centres-de-loisirs-2084
Les centres de loisirs - Ville de Paris
pricing 64 11.4× 9128 💰 Pricing
https://www.paris.fr/pages/taxes-et-impots-2318
Taxes et impôts - Ville de Paris
pricing 64 11.5× 7676 💰 Pricing
https://www.paris.fr/pages/magazine-a-paris-2422
Magazine « À Paris » - Ville de Paris
pricing 64 12.6× 7635 💰 Pricing
https://www.paris.fr/pages/la-commission-de-deontologie-des-elu-e-s-du-conseil-de-paris-3167
La commission de déontologie de la Ville de Paris - Ville de Paris
pricing 64 11.8× 7609 💰 Pricing
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
/pages/ 500 54 1% 61.5× Bot Blocked
🔗
Outbound External Citations
0 unique external domains cited across 1010 pages
facebook.com ×999
bsky.app ×998
tiktok.com ×998
presse.paris.fr ×998
youtube.com ×998
instagram.com ×998
opendata.paris.fr ×998
linkedin.com ×998
🔄 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/paris.fr

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

🔗 Similar infrastructure Sites

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

Domain ACRI AI Score Tech Stack Token Bloat Schema
paris.fr (this site) 46 70 Ruby on Rails 17.4× 0
work.beauty.hotpepper.jp 71 82 Next.js 12.7× 1 Compare →
basis.net 71 85 WordPress 13.9× 2 Compare →
aandfstore.com 71 88 Next.js 20.9× 2 Compare →
cloud4wi.com 71 92 WordPress 21.5× 2 Compare →
firstlite.com 71 83 Next.js 15.4× 4 Compare →
Compare All 5 Similar Sites →

📊 Semantic Share of Voice

How often would an AI cite paris.fr 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…

🎭

Bait & Switch Delta

F 15 PAGES

Compares your homepage rendering quality with inner pages. A high drift score means AI crawlers see a polished homepage but degraded inner content — the "bait & switch" that erodes trust.

52
Homepage ACRI
32
Inner Avg ACRI
+20
ACRI Delta
70%
Homepage Ghost
70%
Inner Avg Ghost
100
Drift Score [?]
Worst Inner Pages
42 70% pricing https://www.paris.fr/services
30 70% pricing https://www.paris.fr/comment-creer-et-gerer-mon-association
30 70% pricing https://www.paris.fr/les-stages-et-l-apprentissage
🛡️

E-E-A-T Trust Signals

F 15/100

Trust indicators extracted from surface pages. These signals help AI systems verify your site's Experience, Expertise, Authoritativeness, and Trustworthiness.

Physical Address
Phone Number
Email Contact
About Page
Contact Page
Privacy Policy
Terms of Service
Named Leadership
🔗

Citation Profile

15 DOMAINS

Outbound citation patterns across surface-crawled pages. Sites that cite diverse, authoritative sources signal higher E-E-A-T to AI systems.

128
Total Links
15
Unique Domains
8.5
Avg/Page
12%
Diversity
bsky.app opendata.paris.fr facebook.com presse.paris.fr youtube.com linkedin.com instagram.com tiktok.com openrunner.com agir.paris.fr
🏘️ Outbound Neighborhood Trust Avg Trust: 51.2

AI trust scores for the domains paris.fr links to. Citing high-trust sources lifts your own credibility signal.

🩹

Remediation Patches

COPY-PASTE

Auto-generated code fixes tailored to paris.fr. 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": "Paris",
  "url": "https://paris.fr",
  "logo": "https://paris.fr/favicon-16x16.png",
  "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": "Paris",
  "url": "https://paris.fr",
  "potentialAction": {
    "@type": "SearchAction",
    "target": "https://paris.fr/search?q={search_term_string}",
    "query-input": "required name=search_term_string"
  }
}
</script>
Reduce Token Bloat
Medium Impact ⏱ 1–2 hrs
Only 5% of your HTML is useful content. AI crawlers waste context window tokens on bloat.
html
<!-- Move inline CSS to external stylesheets -->
<link rel="stylesheet" href="/css/main.css">

<!-- Move inline scripts to external files with defer -->
<script src="/js/app.js" defer></script>

<!-- Remove duplicate navigation blocks -->
<!-- Keep only ONE <nav> in the <header> -->

<!-- Ensure <main> wraps your primary content -->
<main>
  <!-- Your content here — this is what AI sees first -->
</main>
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 Paris?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Add your answer here — describe what Paris does in 1-2 sentences."
      }
    },
    {
      "@type": "Question",
      "name": "How does Paris work?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Explain the key features and how users interact with Paris."
      }
    }
  ]
}
</script>
📈

Projected Impact

ROI EST.

If you apply the patches above, here's the estimated improvement for paris.fr:

Current Score
70
Projected Score
88
Improvement
+18 pts
Add Organization schema +6 pts
Add WebSite schema +4 pts
Reduce token bloat +5 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).

Is this your company?

Monitor your AI visibility score weekly and get alerted when changes happen.

Start Free →

🧭 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?
Run a free deep audit to diagnose crawled-not-indexed, soft 404s, redirect errors, and more.
Free Deep Audit → GSC Error Guide →