patientsknowbest.com 63 C
🛡️ SEO 60 🤖 GEO 68 ⚡ Perf 34 🏗️ Arch 93

patientsknowbest.com — Global SEODiff Score 63/100

patientsknowbest.com
📊

patientsknowbest.com achieves a 81/100 on the AI-Crawler Reality Index, reflecting above-average readiness for AI-driven discovery. In the social sector, patientsknowbest.com outperforms the average (58), suggesting strong competitive positioning in AI search. The low ghost ratio (0%) confirms that what crawlers see matches what users see — a hallmark of strong SSR implementation. A 24.3× token bloat ratio means crawlers must process significantly more tokens to reach the actual content — a drag on extraction efficiency. 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.

63
C — Global SEODiff Score
Comprehensive search visibility assessment
Strong foundations, but Performance (34) is your bottleneck.
🎯 Top Fix: Reduce token bloat (24×) → +5–10 pts
🔬 Automated SEODiff Assessment · Snapshot: Feb 28, 2026 · 📋 API
📈 ACRI Trend 4 snapshots
Feb 23 Feb 28
🔔 Recent AI Indexing Activity
No recent changes detected by adaptive crawler.
Does your site score higher than patientsknowbest.com?
Run the same 40-signal audit on your own domain — free, instant results.
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🧮 Score Transparency — How is this calculated?
🛡️ Traditional SEO (25% weight)60 × 0.25 = 15.0
🤖 AI Readiness / GEO (40% weight)68 × 0.40 = 27.2
⚡ Performance (20% weight)34 × 0.20 = 6.8
🏗️ Architecture & Trust (15% weight)93 × 0.15 = 13.9
Weighted sum = 15.0 + 27.2 + 6.8 + 13.9
Global SEODiff Score = 63 (C)
📊 ACRI Sub-Scores (AI Readiness Detail)
100
Bot Access
avg 92
100
Rendering
avg 93
57
Structure
avg 36
42
Schema
avg 9
85
Tech Stack
avg 63
🔀
Visibility Delta: Google vs AI
Google (Tranco)
Top 8%
Rank #76343
Aligned
Gap
AI (ACRI)
Top 5%
Score 81/100

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

Why patientsknowbest.com ranks here

Tech stackWordPress
Industrysocial
RenderingSSR
Schema coverage1 blocks
Token bloat24.3×

Fastest improvements

  • 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

60/100 25 % of Global Score 🟢 High Confidence

📝 Title Tag

59 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 19
  • ✓ Has <h2> headings — found 4
  • ✓ <h2> not before <h1>

🔍 Indexability

  • ✓ Canonical tag present → https://patientsknowbest.com/
  • ✓ No noindex directive
  • ✓ Meta viewport set
  • ✓ HTML lang attribute → en-US
  • ✗ Hreflang tags
  • ✓ Googlebot allowed by robots.txt

🌐 Social / OpenGraph

  • ✓ og:title — Patients Know Best
  • ✓ og:description — Patients Know Best (PKB) is a social enterprise and technology platform. It’s designed to help health and social care providers bring together patient data, along with the patient’s own data, creating one secure Personal Health Record (PHR) for the patient. It is the first PHR to integrate with the NHS App making it more accessible to more people across the UK.
  • ✓ 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

68/100 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 social sector, plodopitomnik-sad.by (ACRI: 89) 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 →
patientsknowbest.com
63
Your ACRI Score
89
Industry Peer ACRI
AI models prioritize pages with strong semantic structure and schema coverage. plodopitomnik-sad.by has schema coverage of 11 blocks and uses Express. 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 57/100 — Fair
Structured Elements 102 elements (102 lists, 0 rows, 0 headers)
Total Words1032
Raw Density9.9%

🏷️ Schema Health Docs

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

Schema Coverage Map

3/7 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.

📐 AI Efficiency Metrics Docs

57
AI Extractability
Medium
Crawl Cost
None
Blocklist Risk
Extractability57/100 — AI models can partially extract answers from this page
Crawl CostMedium (60/100) — moderate for AI crawlers to process
Blocklist RiskNone — 0 of 5 AI crawlers blocked

Token Bloat Research

4%
🗑️ 96%
Useful Content (10.3 KB)Bloat (240.1 KB)
Token Bloat Ratio24.3× — Heavy

Multimodal Readiness

Visual Context100% Optimized for Vision
Image Alt Coverage68 / 68 images have alt text

TDM Rights

TDM-Reservation HeaderNot set
X-Robots-Tag: noaiNot set
💡Your HTML is 250.4 KB, but only 10.3 KB is text. 4% useful / 96% bloat. AI crawlers have limited context windows (e.g. 128k tokens). This level of bloat (24.3×) risks context-window truncation by ChatGPT, Claude, and Gemini. Reduce inline scripts, CSS, hydration payloads, and tracking code.

🔥 Structural Entropy Check Research

0 Entropy
Poor Token Bloat: High
Noise Ratio: 95.9% · SNR: 0.04 · Signal: 2636 / Noise: 61470 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…

🔧 Tech Stack

FrameworkWordPress
AI-Readiness Score85/100
Servernginx
CDN
HTTP Status200
Load Time3944 ms
Raw HTML Size250.4 KB
Visible Text Size10.3 KB

Performance & Speed

34/100 20 % of Global Score 🟢 High Confidence

⏱️ Time to First Byte

3944 ms
Slow — bots may time out or deprioritise

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

📦 Page Weight

1468
DOM nodes
250 KB
HTML payload
Moderate weight — acceptable for most scenarios

🗄️ Cache & CDN

  • ✗ Cache-Control header
  • ✗ 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.comgoogle-analytics
📐 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

93/100 15 % of Global Score 🟢 High Confidence

🗺️ Sitemap & Robots

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

🔗 Linking

96
internal links
12
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-US
  • ✓ 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 63/100. Reach 80+ to unlock the green "AI-Verified" badge. Fix the issues below to improve your score.

AI-Verified badge for patientsknowbest.com
Pending Audit — score below 80 threshold
<a href="https://seodiff.io/radar/domains/patientsknowbest.com" rel="noopener"><img src="https://seodiff.io/api/v1/badge?domain=patientsknowbest.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 41 pages · Deep-10

Homepage ACRI
63
Single-page score
0
Consistent readability
Δ delta
Site-Wide ACRI
63
Avg across 41 pages · Range 54–76
Topical Cohesion
13%
Topical Drift
TF-IDF cosine similarity
Total Words
47317
Avg Bloat
44.6×
Page Type ACRI Token Bloat Words Status
https://patientsknowbest.com/release-notes/ docs 76 7.2× 3028
https://patientsknowbest.com/faq
Common Questions - Patients Know Best
pricing 67 22.0× 1812 💰 Pricing
https://patientsknowbest.com/partners/
Partners - Patients Know Best
pricing 67 22.6× 2033 💰 Pricing
https://patientsknowbest.com/faq/
Common Questions - Patients Know Best
pricing 67 22.0× 1812 💰 Pricing
https://patientsknowbest.com/plymouth/
Plymouth - Patients Know Best
pricing 67 24.5× 1508 💰 Pricing
https://patientsknowbest.com/flaretocare/
IBD case study for Surrey and Sussex Healthcare NHS Trust - Patients Know Best
pricing 67 24.1× 1567 💰 Pricing
https://patientsknowbest.com/plans/ pricing 66 12.3× 1549
https://patientsknowbest.com/guide/
Patient Portal Guide - Patients Know Best
pricing 64 71.4× 507 💰 Pricing
https://patientsknowbest.com/about
About - Patients Know Best
pricing 64 46.7× 799 💰 Pricing
https://patientsknowbest.com/about/
About - Patients Know Best
pricing 64 46.7× 799 💰 Pricing
https://patientsknowbest.com/team/
Our Team - Patients Know Best
pricing 64 28.7× 1330 💰 Pricing
https://patientsknowbest.com/use-case/
Use Case - Patients Know Best
pricing 64 54.3× 762 💰 Pricing
https://patientsknowbest.com/case-studies/
Case Studies - Patients Know Best
pricing 64 36.2× 1288 💰 Pricing
https://patientsknowbest.com/case-studies
Case Studies - Patients Know Best
pricing 64 36.2× 1288 💰 Pricing
https://patientsknowbest.com/careers/
Careers - Patients Know Best
pricing 64 41.7× 940 💰 Pricing
https://patientsknowbest.com/ibd/
Inflammatory bowel disease - Patients Know Best
pricing 64 68.1× 525 💰 Pricing
https://patientsknowbest.com/akux/
Alkaptonuria Society - Patients Know Best
pricing 64 27.7× 1324 💰 Pricing
https://patientsknowbest.com/stmarksbgs/
BGS 2014 conference St Mark's Hospital - Patients Know Best
pricing 64 38.1× 961 💰 Pricing
https://patientsknowbest.com/sashsos/
2018 Secretary of State mention of Surrey and Sussex Healthcare NHS Trust - Patients Know Best
pricing 64 49.5× 732 💰 Pricing
https://patientsknowbest.com/sashibdpatient/
Patient from Surrey and Sussex Healthcare NHS Trust - Patients Know Best
pricing 64 40.7× 888 💰 Pricing
Showing 20 of 41 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
/about/ 2 64 0% 46.8× High JS Bloat
/faq/ 2 67 0% 22.1× High JS Bloat
/case-studies/ 2 64 0% 36.2× High JS Bloat
/st-marks-hospital-patient-story/ 1 64 0% 30.7× High JS Bloat
/flaretocare/ 1 67 0% 24.1× High JS Bloat
/release-notes/ 1 76 0% 7.2× High JS Bloat
/sashibdpatient/ 1 64 0% 40.7× High JS Bloat
/akux/ 1 64 0% 27.7× High JS Bloat
/plans/ 1 66 0% 12.3× High JS Bloat
/gosh/ 1 64 0% 71.6× High JS Bloat
/luton-dunstable-hospital/ 1 64 0% 38.9× High JS Bloat
/integration/ 1 61 0% 28.3× High JS Bloat
/contact/ 1 54 0% 79.2× High JS Bloat
/plymouth/ 1 67 0% 24.5× High JS Bloat
/team/ 1 64 0% 28.7× High JS Bloat
🔄 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/patientsknowbest.com

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

🔗 Similar social Sites

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

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patientsknowbest.com (this site) 63 81 WordPress 24.3× 1
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🩹

Remediation Patches

COPY-PASTE

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

Reduce Token Bloat
Medium Impact ⏱ 1–2 hrs
Only 4% 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 Patientsknowbest?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Add your answer here — describe what Patientsknowbest does in 1-2 sentences."
      }
    },
    {
      "@type": "Question",
      "name": "How does Patientsknowbest work?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Explain the key features and how users interact with Patientsknowbest."
      }
    }
  ]
}
</script>
📈

Projected Impact

ROI EST.

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

Current Score
81
Projected Score
89
Improvement
+8 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