sdncommunications.com 75 B
🛡️ SEO 67 🤖 GEO 83 ⚡ Perf 62 🏗️ Arch 83

sdncommunications.com — Global SEODiff Score 75/100

sdncommunications.com
📊

With a solid 81/100 ACRI, sdncommunications.com is well-positioned for AI search — better than 95% of sites in the Radar. In the infrastructure sector, sdncommunications.com outperforms the average (57), suggesting strong competitive positioning in AI search. The low ghost ratio (10%) confirms that what crawlers see matches what users see — a hallmark of strong SSR implementation. A tight 1.4× token bloat ratio reflects disciplined markup: minimal noise between the crawler and the content it needs. Only 1 schema block is present — adding Organization, WebSite, and Breadcrumb schemas would significantly improve structured data coverage. Robots.txt grants unrestricted access to the key AI user-agents, which is the strongest starting position for AI visibility.

75
B — Global SEODiff Score
Comprehensive search visibility assessment
Strong foundations, but Performance (62) is your bottleneck.
🎯 Top Fix: Monitor weekly to catch regressions early
🔬 Automated SEODiff Assessment · Snapshot: Mar 21, 2026 · 📋 API
📈 ACRI Trend 3 snapshots
Mar 7 Mar 21
🔔 Recent AI Indexing Activity
No recent changes detected by adaptive crawler.
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🧮 Score Transparency — How is this calculated?
🛡️ Traditional SEO (25% weight)67 × 0.25 = 16.8
🤖 AI Readiness / GEO (40% weight)83 × 0.40 = 33.2
⚡ Performance (20% weight)62 × 0.20 = 12.4
🏗️ Architecture & Trust (15% weight)83 × 0.15 = 12.4
Weighted sum = 16.8 + 33.2 + 12.4 + 12.4
Global SEODiff Score = 75 (B)
📊 ACRI Sub-Scores (AI Readiness Detail)
100
Bot Access
avg 92
97
Rendering
avg 93
65
Structure
avg 35
42
Schema
avg 9
70
Tech Stack
avg 63
🔀
Visibility Delta: Google vs AI
Google (Tranco)
Top 6%
Rank #57627
Aligned
Gap
AI (ACRI)
Top 5%
Score 81/100

sdncommunications.com has balanced Google and AI visibility — both rank roughly in the same tier. ACRI measures technical crawler readiness. Read the methodology →

Why sdncommunications.com ranks here

Tech stackHubSpot CMS
RenderingHybrid
Schema coverage1 blocks
Token bloat1.4×

Fastest improvements

  • You’re already in decent shape — the next moat is monitoring drift over time.
  • 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

67/100 25 % of Global Score 🟢 High Confidence

📝 Title Tag

25 chars
Too short

Optimal range: 30–60 characters for SERP display.

📋 Meta Description

152 chars
Good length

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 → https://sdncommunications.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 — Home
  • ✓ og:description — SDN Communications delivers business internet and managed services. Our reliable 50K mile fiber network serves SD, MN and IA. Enjoy the uptime with SDN!
  • ✓ 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

83/100 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 →
sdncommunications.com
64
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 10%
0% — Safe 50% 100% — Risk
Status Server-Side Rendered (Safe)
Rendering Type Hybrid

📊 Structure & Information Density Docs

Structure Grade 65/100 — Good
Structured Elements 47 elements (47 lists, 0 rows, 0 headers)
Total Words370
Raw Density12.7%

🏷️ Schema Health Docs

Organization Schema ✅ Present
Product / Service Schema ⚠️ Not Found
Total Schema Blocks1 block(s) — Basic (low value for AI)

Schema Coverage Map

2/7 schema types detected
✅ Organization
❌ Product/Service
✅ Breadcrumb
❌ FAQ
❌ Article
❌ WebSite
💡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.
💡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

74
AI Extractability
Low
Crawl Cost
None
Blocklist Risk
Extractability74/100 — AI models can easily extract answers from this page
Crawl CostLow (30/100) — efficient for AI crawlers to process
Blocklist RiskNone — 0 of 5 AI crawlers blocked

Token Bloat Research

71%
🗑️ 29%
Useful Content (82.8 KB)Bloat (34.9 KB)
Token Bloat Ratio1.4× — Lean

Multimodal Readiness

Visual Context38% Optimized for Vision
Image Alt Coverage3 / 8 images have alt text

TDM Rights

TDM-Reservation HeaderNot set
X-Robots-Tag: noaiNot set
💡Only 38% of images have alt text. Add descriptive alt attributes so multimodal AI (ChatGPT Vision) can understand your images.

🔥 Structural Entropy Check Research

90 Entropy
Good Token Bloat: Low
Noise Ratio: 29.7% · SNR: 2.37 · Signal: 21197 / Noise: 8934 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 sdncommunications.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
SDN Communications provides fiber internet services to businesses and customers in multiple states.
Target Audience
Business owners, general managers, commercial sales managers, technology leaders
Pricing Model
⚠ SEMANTIC VOID
🏆 Competitive Moat
Extensive fiber network infrastructure and a focus on customer service.
📊 Content Depth
4/10
Analyzed by SEODiff AI · 2026-03-03

🔧 Tech Stack

FrameworkHubSpot CMS
AI-Readiness Score70/100
ServerApache
CDN
HTTP Status200
Load Time1098 ms
Raw HTML Size117.7 KB
Visible Text Size82.8 KB

Performance & Speed

62/100 20 % of Global Score 🟢 High Confidence

⏱️ Time to First Byte

1098 ms
Slow — bots may time out or deprioritise

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

📦 Page Weight

425
DOM nodes
118 KB
HTML payload
Moderate weight — acceptable for most scenarios

🗄️ Cache & CDN

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

🔬 Tracker Tax

2
tracker scripts
2
third-party domains
0.0%
token overhead
Minimal tracker load — clean signal for bots
googletagmanager.comjs.hs-scripts.com
📐 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://sdncommunications.com/sitemaps-1-sitemap.xml
  • ✓ Googlebot allowed
  • ✓ GPTBot allowed
  • ✓ ClaudeBot allowed

🔗 Linking

52
internal links
7
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 64/100. Reach 80+ to unlock the green "AI-Verified" badge. Fix the issues below to improve your score.

AI-Verified badge for sdncommunications.com
Pending Audit — score below 80 threshold
<a href="https://seodiff.io/radar/domains/sdncommunications.com" rel="noopener"><img src="https://seodiff.io/api/v1/badge?domain=sdncommunications.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 66 pages · Deep-10

Homepage ACRI
64
Single-page score
-5
Consistent readability
Δ delta
Site-Wide ACRI
60
Avg across 66 pages · Range 0–75
Topical Cohesion
15%
Topical Drift
TF-IDF cosine similarity
Total Words
58036
Avg Bloat
34.1×
Page Type ACRI Token Bloat Words Status
https://sdncommunications.com/blog/telecommunications-interns-business-internet-provider-sioux-falls
SDN's summer program offers hands-on experience… | SDN Communications
pricing 75 12.7× 2161 💰 Pricing
https://sdncommunications.com/blog/sdn-summer-interns-2025
SDN's Summer Interns Experience Hands On Learning | SDN Communications
pricing 72 17.1× 1539 💰 Pricing
https://sdncommunications.com/blog/south-dakota-high-school-esports-fenworks-sdhsaa-state-tournament
Esports participation explodes in first year as… | SDN Communications
pricing 72 18.5× 1473 💰 Pricing
https://sdncommunications.com/blog/esports-south-dakota-high-school-small-towns
Small-town South Dakota embracing esports at… | SDN Communications
pricing 72 17.5× 1536 💰 Pricing
https://sdncommunications.com/blog/south-dakota-high-school-esports-teamwork-sodak-circuit
More than 'just' videogames: How esports fosters… | SDN Communications
blog 72 18.7× 1463
https://sdncommunications.com/blog/connectsd-grants-sdn-member-companies-itc-alliance-communications
How ConnectSD grants, SDN member companies link… | SDN Communications
pricing 72 19.3× 1424 💰 Pricing
https://sdncommunications.com/blog/corporate-care-workplace-benefit-will-brown
A culture of care: SDN's new chaplain provides… | SDN Communications
blog 72 19.6× 1335
https://sdncommunications.com/blog/golden-west-ceo-retires
Golden West CEO retires after 30 years in the… | SDN Communications
pricing 72 19.4× 1378 💰 Pricing
https://sdncommunications.com/blog/south-dakota-universities-esports-programs
Collegiate esports seeing steady growth on South… | SDN Communications
pricing 72 16.5× 1672 💰 Pricing
https://sdncommunications.com/blog/sodak-circuit-sioux-falls-esports-event-registration-games
SoDak Circuit: What to know about free esports… | SDN Communications
blog 72 14.6× 1871
https://sdncommunications.com/blog/business-internet-careers-jobs-sdn-communications
From baseball to the Marines, SDN employees have… | SDN Communications
blog 72 19.4× 1426
https://sdncommunications.com/blog/sodak-circuit-sioux-falls-esports-tournament-games
SoDak Circuit: what to know about the games… | SDN Communications
pricing 72 16.2× 1702 💰 Pricing
https://sdncommunications.com/blog/sioux-falls-cybersecurity-conference-jim-edman-cyber-attacks
Sioux Falls Cybersecurity Conference to offer… | SDN Communications
blog 67 33.7× 787
https://sdncommunications.com/blog/tom-hueners-triotel-communications-board-directors-retirement
Longtime TrioTel Communications board member… | SDN Communications
blog 67 20.9× 1270
https://sdncommunications.com/blog/sdn-communications-training-lab-business-internet-services
Training lab and virtual software keep SDN team… | SDN Communications
blog 67 29.0× 896
https://sdncommunications.com/blog/great-bear-recreation-park-viewfinder-eagle-scout-project
Scouting legacy at SDN lives on: Eagle project… | SDN Communications
pricing 67 25.4× 1046 💰 Pricing
https://sdncommunications.com/blog/chase-lebrun-south-dakota-state-sdn-precision-ag-scholarship
'Farm kid' from Flandreau receives SDN Precision… | SDN Communications
pricing 67 29.8× 874 💰 Pricing
https://sdncommunications.com/blog/rural-broadband-fiber-internet-south-dakota-3
SDN member companies ushering in a rural… | SDN Communications
blog 67 21.1× 1290
https://sdncommunications.com/blog/rosebud-building-products-golden-west-telecommunications-mission-south-dakota
Lakota women-owned business, Golden West… | SDN Communications
blog 67 28.5× 923
https://sdncommunications.com/blog/sodak-circuit-sioux-falls-esports-family-tournament-super-smash-bros-ultimate
Local family brings love of video games and… | SDN Communications
blog 67 20.2× 1329
Showing 20 of 66 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
/blog/ 57 67 0% 31.0× High JS Bloat
/docs/ 1 0 0% 0.0× Low AI Readiness
/about/ 1 54 0% 70.0× High JS Bloat
/contact/ 1 44 0% 356.5× High JS Bloat
/case-studies/ 1 0 0% 0.0× Low AI Readiness
/faq/ 1 54 0% 56.8× High JS Bloat
/integrations/ 1 0 0% 0.0× Low AI Readiness
/pricing/ 1 0 0% 0.0× Low AI Readiness
/products/ 1 0 0% 0.0× Low AI Readiness
/features/ 1 0 0% 0.0× Low AI Readiness
🔗
Outbound External Citations
0 unique external domains cited across 66 pages
sdncommunications.ac-page.com ×60
sodakcircuit.com ×60
linkedin.com ×60
maps.google.com ×60
support.sdncommunications.com ×60
facebook.com ×60
x.com ×60
twitter.com ×56
🔄 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/sdncommunications.com

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

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📊 Semantic Share of Voice

How often would an AI cite sdncommunications.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 sdncommunications.com. Copy and paste these into your codebase to improve AI visibility. These patches are mathematically proven to increase extraction accuracy →

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": "Sdncommunications",
  "url": "https://sdncommunications.com",
  "potentialAction": {
    "@type": "SearchAction",
    "target": "https://sdncommunications.com/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 Sdncommunications?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Add your answer here — describe what Sdncommunications does in 1-2 sentences."
      }
    },
    {
      "@type": "Question",
      "name": "How does Sdncommunications work?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Explain the key features and how users interact with Sdncommunications."
      }
    }
  ]
}
</script>
📈

Projected Impact

ROI EST.

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

Current Score
81
Projected Score
88
Improvement
+7 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
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