enr.com 64 C
🛡️ SEO 42 🤖 GEO 73 ⚡ Perf 47 🏗️ Arch 100

enr.com — Global SEODiff Score 64/100

enr.com
📊

With a solid 74/100 ACRI, enr.com is well-positioned for AI search — better than 78% of sites in the Radar. Compared to other developer sites (avg score: 57), enr.com performs above the benchmark, 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. Heavy markup overhead (15.2× 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. All major AI bot user-agents (GPTBot, ClaudeBot, CCBot, Google-Extended) are permitted by robots.txt, ensuring broad AI crawler access.

64
C — Global SEODiff Score
Comprehensive search visibility assessment
Strong foundations, but Traditional SEO (42) is your bottleneck.
🎯 Top Fix: Add Organization + WebSite JSON-LD → +5–8 pts
🔬 Automated SEODiff Assessment · Snapshot: Mar 20, 2026 · 📋 API
📈 ACRI Trend 4 snapshots
Mar 3 Mar 20
🔔 Recent AI Indexing Activity
🔄 Mar 20 Content change detected
Does your site score higher than enr.com?
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)42 × 0.25 = 10.5
🤖 AI Readiness / GEO (40% weight)73 × 0.40 = 29.2
⚡ Performance (20% weight)47 × 0.20 = 9.4
🏗️ Architecture & Trust (15% weight)100 × 0.15 = 15.0
Weighted sum = 10.5 + 29.2 + 9.4 + 15.0
Global SEODiff Score = 64 (C)
📊 ACRI Sub-Scores (AI Readiness Detail)
100
Bot Access
avg 92
97
Rendering
avg 93
69
Structure
avg 35
0
Schema
avg 9
55
Tech Stack
avg 63
🔀
Visibility Delta: Google vs AI
Google (Tranco)
Top 4%
Rank #35159
+19 pts
Gap
AI (ACRI)
Top 22%
Score 74/100

enr.com 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 enr.com ranks here

Tech stackExpress
Industrydeveloper
RenderingHybrid
Schema coverage0 blocks
Token bloat15.2×

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

42/100 25 % of Global Score 🟢 High Confidence

📝 Title Tag

29 chars
Too short

Optimal range: 30–60 characters for SERP display.

📋 Meta Description

161 chars
Too long

Optimal range: 120–160 characters for snippet control.

🔤 Heading Hierarchy

  • ✗ Exactly 1 <h1> tag — found 42
  • ✓ Has <h2> headings — found 7
  • ✓ <h2> not before <h1>

🔍 Indexability

  • ✓ Canonical tag present → https://www.enr.com/
  • ✓ No noindex directive
  • ✓ Meta viewport set
  • ✓ HTML lang attribute → en
  • ➖ 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

73/100 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 developer sector, hikkoshizamurai.jp (ACRI: 88) 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 →
enr.com
59
Your ACRI Score
88
Industry Peer ACRI
AI models prioritize pages with strong semantic structure and schema coverage. hikkoshizamurai.jp has schema coverage of 5 blocks and uses Custom / Proprietary. 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 10%
0% — Safe 50% 100% — Risk
Status Server-Side Rendered (Safe)
Rendering Type Hybrid

📊 Structure & Information Density Docs

Structure Grade 69/100 — Good
Structured Elements 184 elements (184 lists, 0 rows, 0 headers)
Total Words1281
Raw Density14.4%

🏷️ 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

52
AI Extractability
Medium
Crawl Cost
None
Blocklist Risk
Extractability52/100 — AI models can partially extract answers from this page
Crawl CostMedium (40/100) — moderate for AI crawlers to process
Blocklist RiskNone — 0 of 5 AI crawlers blocked

Token Bloat Research

6%
🗑️ 94%
Useful Content (10.5 KB)Bloat (149.4 KB)
Token Bloat Ratio15.2× — Heavy

Multimodal Readiness

Visual Context100% Optimized for Vision
Image Alt Coverage29 / 29 images have alt text

TDM Rights

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

🔥 Structural Entropy Check Research

0 Entropy
Poor Token Bloat: High
Noise Ratio: 93.4% · SNR: 0.07 · Signal: 2693 / Noise: 38245 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 enr.com 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
ENR provides construction industry professionals with data-driven insights, rankings, and news coverage, including cost data, firm lists, project information, and market analysis.
Target Audience
Construction professionals (engineers, architects, contractors, developers, project managers), industry analysts, and researchers.
Pricing Model
Subscription-based; spreadsheets of top firms sold individually, regional editions available for purchase, and access to subscription databases (LexisNexis, Factiva, Ebscohost).
🏆 Competitive Moat
Extensive historical construction cost data and rankings combined with targeted regional coverage and a strong reputation within the industry.
📊 Content Depth
7/10
🔄 Programmatic SEO Signals
Regional magazine linksTop lists linksContact page for editor informationSearch functionality for archived articles
⚡ Key Pain Points
• Lack of structured FAQ schema
• Limited availability of contact information beyond editorial contacts
• Complex process for obtaining back issues and reprints
Analyzed by SEODiff AI · 2026-03-02

🔧 Tech Stack

FrameworkExpress
AI-Readiness Score55/100
Servercloudflare
CDNcloudflare
HTTP Status200
Load Time1163 ms
Raw HTML Size159.9 KB
Visible Text Size10.5 KB

Performance & Speed

47/100 20 % of Global Score 🟢 High Confidence

⏱️ Time to First Byte

1163 ms
Slow — bots may time out or deprioritise

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

📦 Page Weight

1009
DOM nodes
160 KB
HTML payload
Moderate weight — acceptable for most scenarios

🗄️ Cache & CDN

  • ✓ Cache-Control header → must-revalidate, public, max-age=0
  • ✓ CDN cache status → DYNAMIC
  • ✓ CDN detected → cloudflare

🔬 Tracker Tax

1
tracker scripts
1
third-party domains
0.0%
token overhead
Minimal tracker load — clean signal for bots
doubleclick.net
📐 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

100/100 15 % of Global Score 🟢 High Confidence

🗺️ Sitemap & Robots

  • ✓ Sitemap declared in robots.txt → https://www.enr.com/sitemap.xml
  • ✓ Googlebot allowed
  • ✓ GPTBot allowed
  • ✓ ClaudeBot allowed

🔗 Linking

254
internal links
25
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 → en
  • ✓ 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 59/100. Reach 80+ to unlock the green "AI-Verified" badge. Fix the issues below to improve your score.

AI-Verified badge for enr.com
Pending Audit — score below 80 threshold
<a href="https://seodiff.io/radar/domains/enr.com" rel="noopener"><img src="https://seodiff.io/api/v1/badge?domain=enr.com" 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 98 pages · Deep-10

Homepage ACRI
59
Single-page score
+1
Consistent readability
Δ delta
Site-Wide ACRI
61
Avg across 98 pages · Range 0–85
Topical Cohesion
6%
Topical Drift
TF-IDF cosine similarity
Total Words
84588
Avg Bloat
27.3×
Page Type ACRI Token Bloat Words Status
https://www.enr.com/articles/20-stupendous-setting-is-crummy-site
Stupendous Setting Is Crummy Site | 2009-01-14 | ENR | Engineering News-Record
pricing 85 9.3× 2950 💰 Pricing
https://enr.com/faq
Frequently Asking Questions | Engineering News-Record
pricing 77 8.4× 2854 💰 Pricing
https://www.enr.com/articles/15-high-rise-fever-hits-moscow
High-Rise Fever Hits Moscow | 2008-12-10 | ENR | Engineering News-Record
pricing 75 14.3× 1942 💰 Pricing
https://www.enr.com/articles/37-staging-machinations
Staging Machinations | 2009-06-03 | ENR | Engineering News-Record
pricing 75 11.8× 2697 💰 Pricing
https://www.enr.com/articles/96-redesigned-aquatic-centre-still-20-over-budget
Redesigned Aquatic Centre Still 20% Over Budget | 2010-11-03 | ENR | Engineering News-Record
pricing 72 19.0× 1352 💰 Pricing
https://www.enr.com/articles/97-2012-games-are-stepping-stones-in-grand-scheme
2012 Games Are Stepping Stones in Grand Scheme | 2010-11-03 | ENR | Engineering News-Record
pricing 72 17.6× 1533 💰 Pricing
https://www.enr.com/articles/83-sacramento-campus-warms-to-green-central-plant
Sacramento Campus Warms to Green Central Plant | 2010-08-18 | ENR | Engineering News-Record
pricing 72 19.4× 1337 💰 Pricing
https://www.enr.com/articles/35-ft-bliss-building-complex-for-wounded-personnel
Ft. Bliss Building Complex for Wounded Personnel | 2009-05-18 | ENR | Engineering News-Record
pricing 72 19.1× 1349 💰 Pricing
https://www.enr.com/articles/106-green-building-thrives-in-shaky-economy
Green Building Thrives in Shaky Economy | 2010-11-24 | ENR | Engineering News-Record
pricing 72 17.3× 1555 💰 Pricing
https://www.enr.com/articles/69-police-academy-to-set-stage-for-scenario-based-training
Police Academy To Set Stage For Scenario-Based Training | 2010-02-17 | ENR | Engineering News-Record
pricing 72 19.6× 1325 💰 Pricing
https://www.enr.com/articles/28-new-construction-takes-backseat-to-renovation
New Construction Takes Backseat to Renovation | 2009-02-18 | ENR | Engineering News-Record
pricing 72 18.9× 1334 💰 Pricing
https://www.enr.com/articles/56-vegas-8217-citycenter-eyes-rocky-finish
Vegas&#8217; CityCenter Eyes Rocky Finish | 2009-11-04 | ENR | Engineering News-Record
pricing 72 18.3× 1368 💰 Pricing
https://www.enr.com/articles/68-buildings-project-list-still-long
Buildings Project List Still Long | 2010-02-10 | ENR | Engineering News-Record
pricing 72 17.1× 1520 💰 Pricing
https://www.enr.com/articles/24954-watch-your-language-especially-with-insurance-related-contracts
Watch Your Language, Especially With Insurance-Related Contracts | 2015-10-26 | ENR | Engineering News-Record
pricing 72 19.5× 1253 💰 Pricing
https://www.enr.com/articles/52-faulty-tower-8217-s-implosion-presents-many-challenges
Faulty Tower&#8217;s Implosion Presents Many Challenges | 2009-10-07 | ENR | Engineering News-Record
pricing 72 17.0× 1542 💰 Pricing
https://www.enr.com/articles/21-three-buildings-three-different-approaches
Three Buildings, Three Different Approaches | 2009-01-14 | ENR | Engineering News-Record
pricing 72 16.4× 1568 💰 Pricing
https://www.enr.com/articles/43-flame-towers-in-seismic-zone
Flame Towers in Seismic Zone | 2009-07-15 | ENR | Engineering News-Record
pricing 67 37.6× 633 💰 Pricing
https://www.enr.com/articles/9-construction-aug-spending-edges-up-from-july-soars-year-over-year
Construction Aug. Spending Edges Up from July, Soars Year Over Year | 2015-10-19 | ENR | Engineering News-Record
pricing 67 43.9× 519 💰 Pricing
https://www.enr.com/articles/24953-insurance-related-phrases-in-contracts-that-can-cost-you
Insurance-Related Phrases in Contracts That Can Cost You | 2015-10-26 | ENR | Engineering News-Record
pricing 67 20.1× 1215 💰 Pricing
https://www.enr.com/articles/84-tennessee-mosque-equipment-fire-likely-linked-to-national-debate
Tennessee Mosque Equipment Fire Likely Linked to National Debate | 2010-08-31 | ENR | Engineering News-Record
pricing 67 35.3× 679 💰 Pricing
Showing 20 of 98 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
/articles/ 85 68 0% 29.9× High JS Bloat
/features/ 1 0 0% 0.0× Low AI Readiness
/faq/ 1 77 0% 8.4× High JS Bloat
/products/ 1 36 0% 94.5× High JS Bloat
/pricing/ 1 0 0% 0.0× Low AI Readiness
/about/ 1 0 0% 0.0× Low AI Readiness
/integrations/ 1 0 0% 0.0× Low AI Readiness
/blog/ 1 0 0% 0.0× Low AI Readiness
/case-studies/ 1 0 0% 0.0× Low AI Readiness
/api/ 1 0 0% 0.0× Low AI Readiness
/guides/ 1 0 0% 0.0× Low AI Readiness
/help/ 1 59 0% 25.7× High JS Bloat
/docs/ 1 0 0% 0.0× Low AI Readiness
/contact/ 1 0 0% 0.0× Low AI Readiness
🔄 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/enr.com

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

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📊 Semantic Share of Voice

How often would an AI cite enr.com 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 enr.com. 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": "Enr",
  "url": "https://enr.com",
  "logo": "https://enr.com/favicon/apple-icon-57x57.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": "Enr",
  "url": "https://enr.com",
  "potentialAction": {
    "@type": "SearchAction",
    "target": "https://enr.com/search?q={search_term_string}",
    "query-input": "required name=search_term_string"
  }
}
</script>
Reduce Token Bloat
Medium Impact ⏱ 1–2 hrs
Only 6% 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 Enr?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Add your answer here — describe what Enr does in 1-2 sentences."
      }
    },
    {
      "@type": "Question",
      "name": "How does Enr work?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Explain the key features and how users interact with Enr."
      }
    }
  ]
}
</script>
📈

Projected Impact

ROI EST.

If you apply the patches above, here's the estimated improvement for enr.com:

Current Score
74
Projected Score
92
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).

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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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