autoexpress.co.uk 58 D
🛡️ SEO 46 🤖 GEO 64 ⚡ Perf 41 🏗️ Arch 83

autoexpress.co.uk — Global SEODiff Score 58/100

autoexpress.co.uk
📊

The AI-Readiness score for autoexpress.co.uk is 63/100 — a middling result that leaves significant room to climb the Radar rankings. Compared to other infrastructure sites (avg score: 57), autoexpress.co.uk performs above the benchmark, suggesting strong competitive positioning in AI search. The low ghost ratio (5%) confirms that what crawlers see matches what users see — a hallmark of strong SSR implementation. A 18.1× token bloat ratio means crawlers must process significantly more tokens to reach the actual content — a drag on extraction efficiency. The site includes 3 schema blocks, providing adequate structured data for basic entity recognition. Partial bot access means the domain is visible to some AI systems but not accessible to others — GPTBot remain blocked.

58
D — Global SEODiff Score
Comprehensive search visibility assessment
Below average — Performance (41) has the most room for improvement.
🎯 Top Fix: Add HSTS header → +2 pts
🔬 Automated SEODiff Assessment · Snapshot: Mar 20, 2026 · 📋 API
📈 ACRI Trend 17 snapshots
Feb 22 Mar 20
🔔 Recent AI Indexing Activity
📉 Mar 20 ACRI -1 (51→50)
📈 Mar 17 ACRI +1 (50→51)
🔄 Mar 12 Content change detected
Does your site score higher than autoexpress.co.uk?
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)46 × 0.25 = 11.5
🤖 AI Readiness / GEO (40% weight)64 × 0.40 = 25.6
⚡ Performance (20% weight)41 × 0.20 = 8.2
🏗️ Architecture & Trust (15% weight)83 × 0.15 = 12.4
Weighted sum = 11.5 + 25.6 + 8.2 + 12.4
Global SEODiff Score = 58 (D)
📊 ACRI Sub-Scores (AI Readiness Detail)
60
Bot Access
avg 92
99
Rendering
avg 93
33
Structure
avg 35
46
Schema
avg 9
70
Tech Stack
avg 63
🔀
Visibility Delta: Google vs AI
Google (Tranco)
Top 2%
Rank #16981
+47 pts
Gap
AI (ACRI)
Top 48%
Score 63/100

autoexpress.co.uk 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 autoexpress.co.uk ranks here

Tech stackNext.js
RenderingSSR
Schema coverage3 blocks
Token bloat18.1×

Fastest improvements

  • Allow GPTBot in robots.txt so AI crawlers can access your pages (see Crawl Access).
  • 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

46/100 25 % of Global Score 🟢 High Confidence

📝 Title Tag

54 chars
Good length

Optimal range: 30–60 characters for SERP display.

📋 Meta Description

130 chars
Good length

Optimal range: 120–160 characters for snippet control.

🔤 Heading Hierarchy

  • ✗ Exactly 1 <h1> tag — found 0
  • ✓ Has <h2> headings — found 88
  • ✗ <h2> not before <h1>

🔍 Indexability

  • ✓ Canonical tag present → https://www.autoexpress.co.uk/
  • ✓ 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 — Auto Express | New and Used Car Reviews, News & Advice
  • ✓ og:description — Every new car reviewed and rated by Auto Express road test experts. Plus used car reviews, group tests and in-depth video reviews.
  • ✓ og:image — preview
  • ✗ 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

64/100 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 →
autoexpress.co.uk
50
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)
Blocked
ClaudeBot (Anthropic)
Allowed
CCBot (Common Crawl)
Allowed
Google-Extended
Blocked
Googlebot
Allowed
💡GPTBot is blocked. To appear in ChatGPT citations, add Allow: / under User-agent: GPTBot in your robots.txt.

👻 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 33/100 — Low
Structured Elements 176 elements (176 lists, 0 rows, 0 headers)
Total Words5465
Raw Density3.2%
💡Low structure score (33/100). Your content appears as a wall of text with few structured HTML elements. You have 176 list items, 0 table rows, 0 table headers. Convert features into <ul> lists and data into <table> elements to help AI models extract structured information.

🏷️ Schema Health Docs

Organization Schema ✅ Present
Product / Service Schema ⚠️ Not Found
Total Schema Blocks3 blocks

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.
💡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.

📐 AI Efficiency Metrics Docs

52
AI Extractability
High
Crawl Cost
Medium
Blocklist Risk
Extractability52/100 — AI models can partially extract answers from this page
Crawl CostHigh (95/100) — expensive for AI crawlers to process
Blocklist RiskMedium — 2 of 5 AI crawlers blocked

Token Bloat Research

5%
🗑️ 95%
Useful Content (76.7 KB)Bloat (1310.2 KB)
Token Bloat Ratio18.1× — Heavy

Multimodal Readiness

Visual Context98% Optimized for Vision
Image Alt Coverage79 / 81 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: 94.5% · SNR: 0.06 · Signal: 19624 / Noise: 335421 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 autoexpress.co.uk 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 reviews and guides related to automotive accessories, tyres, and car maintenance products, offering consumers information to make informed purchasing decisions.
Target Audience
Car enthusiasts, drivers, and owners seeking product recommendations and advice on car care and maintenance.
Pricing Model
⚠ SEMANTIC VOID
🏆 Competitive Moat
Comprehensive product reviews and comparisons, providing a wide range of automotive accessories and maintenance solutions.
📊 Content Depth
6/10
🔄 Programmatic SEO Signals
Template comparison pagesProduct group testsTips & advice
⚡ Key Pain Points
• Thin landing pages for features
• Lack of structured FAQ schema
Analyzed by SEODiff AI · 2026-03-01

🔧 Tech Stack

FrameworkNext.js
AI-Readiness Score70/100
ServerCloudFront
CDNcloudfront
HTTP Status200
Load Time564 ms
Raw HTML Size1386.9 KB
Visible Text Size76.7 KB

Performance & Speed

41/100 20 % of Global Score 🟢 High Confidence

⏱️ Time to First Byte

564 ms
Acceptable — room for improvement

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

📦 Page Weight

3000
DOM nodes
1387 KB
HTML payload
Heavy page — consider reducing DOM complexity

🗄️ Cache & CDN

  • ✓ Cache-Control header → public, max-age=0, s-maxage=300, stale-while-revalidate=86400
  • ✗ CDN cache status
  • ✓ CDN detected → cloudfront

🔬 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

83/100 15 % of Global Score 🟢 High Confidence

🗺️ Sitemap & Robots

  • ✓ Sitemap declared in robots.txt → https://www.autoexpress.co.uk/sitemap.xml
  • ✓ Googlebot allowed
  • ✗ GPTBot allowed
  • ✓ ClaudeBot allowed

🔗 Linking

297
internal links
11
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 50/100. Reach 80+ to unlock the green "AI-Verified" badge. Fix the issues below to improve your score.

AI-Verified badge for autoexpress.co.uk
Pending Audit — score below 80 threshold
<a href="https://seodiff.io/radar/domains/autoexpress.co.uk" rel="noopener"><img src="https://seodiff.io/api/v1/badge?domain=autoexpress.co.uk" 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 130 pages · Deep-10

Homepage ACRI
50
Single-page score
+7
Consistent readability
Δ delta
Site-Wide ACRI
57
Avg across 130 pages · Range 0–61
Topical Cohesion
15%
Topical Drift
TF-IDF cosine similarity
Total Words
226519
Avg Bloat
132.6×
RAG Fractures [?]
115
⚠️
115 RAG-Chunking Fractures Detected

Poorly formatted tables or pricing grids on 115 pages will be split incorrectly during RAG chunking, causing AI models to hallucinate prices and features.

Page Type ACRI Token Bloat Words Status
https://www.autoexpress.co.uk/articles/363866/renault-scenic-e-tech
Renault Scenic E-Tech: The 100% electric family car | Auto Express
pricing 61 152.3× 1205 ⚠️ RAG Fracture
https://www.autoexpress.co.uk/articles/361112/new-clio-same-love-new-energy
New Clio. Same love, new energy. | Auto Express
pricing 61 264.7× 690 ⚠️ RAG Fracture
https://www.autoexpress.co.uk/articles/361016/renault-austral-e-tech
Renault Austral E-Tech: hybrid reimagined for your lifestyle | Auto Express
pricing 61 234.2× 783 ⚠️ RAG Fracture
https://www.autoexpress.co.uk/articles/360984/shell-v-power-advertorial
Shell’s premium fuel for every driver | Auto Express
pricing 61 280.9× 649 ⚠️ RAG Fracture
https://www.autoexpress.co.uk/articles/360785/your-invite-event-summer
Your invite to the event of the Summer | Auto Express
pricing 61 179.5× 1024 ⚠️ RAG Fracture
https://www.autoexpress.co.uk/articles/360589/shell-v-power
Shell V-Power: Not just for performance cars | Auto Express
pricing 61 202.7× 906 ⚠️ RAG Fracture
https://www.autoexpress.co.uk/articles/359779/nissan-qashqai-numbers
The Nissan Qashqai by numbers | Auto Express
pricing 61 197.5× 945 💰 Pricing
https://www.autoexpress.co.uk/articles/359618/trust-auto-express-car-product-tests
Trust Auto Express car product tests | Auto Express
pricing 61 190.0× 996 ⚠️ RAG Fracture
https://www.autoexpress.co.uk/sell-my-car/guides
Car selling guide: everything you need to value, advertise and sell your car | Auto Express
blog 61 122.2× 1639
https://www.autoexpress.co.uk/articles
Articles | Auto Express
blog 61 137.9× 1448
https://www.autoexpress.co.uk/articles/368847/make-auto-express-preferred-source-how-add-us-google
Make Auto Express a ‘preferred source’: How to add us on Google | Auto Express
pricing 61 292.3× 639 ⚠️ RAG Fracture
https://www.autoexpress.co.uk/articles/368996/5-minute-check-could-save-you-ps4800-used-car
The 5-minute check that could save you £4,800 on a used car | Auto Express
pricing 61 193.2× 973 ⚠️ RAG Fracture
https://www.autoexpress.co.uk/sell-my-car/guides/can-you-sell-a-car-with-outstanding-finance
Selling a car with outstanding finance: the complete guide | Auto Express
pricing 61 115.6× 1677 ⚠️ RAG Fracture
https://www.autoexpress.co.uk/articles/367257/follow-auto-express
Follow Auto Express | Auto Express
pricing 61 199.9× 960 ⚠️ RAG Fracture
https://www.autoexpress.co.uk/articles/358007/electric-car-charging-home-no-driveway-options-rules-and-tips
Electric car charging at home with no driveway: rules, tips and cross-pavement options | Auto Express
pricing 61 104.7× 1859 ⚠️ RAG Fracture
https://www.autoexpress.co.uk/articles/364558/auto-express-winter-essentials-gift-guide
Auto Express winter essentials 2025 | Auto Express
pricing 61 119.4× 1652 ⚠️ RAG Fracture
https://www.autoexpress.co.uk/sell-my-car/guides/how-much-does-mileage-affect-car-value
How does mileage affect car value? | Auto Express
pricing 61 64.7× 3122 ⚠️ RAG Fracture
https://www.autoexpress.co.uk/articles/367888/follow-auto-express-google
Follow Auto Express on Google | Auto Express
pricing 61 341.0× 542 ⚠️ RAG Fracture
https://www.autoexpress.co.uk/sell-my-car/guides/when-is-the-best-time-to-sell-a-car
When is the best time to sell a car? | Auto Express
pricing 61 103.8× 1880 ⚠️ RAG Fracture
https://www.autoexpress.co.uk/sell-my-car/guides/how-to-sorn-a-car
How to SORN your car with the DVLA: full guide to avoid hefty fines | Auto Express
pricing 61 77.0× 2591 ⚠️ RAG Fracture
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
/features/ 64 61 1% 129.3× Bot Blocked
/articles/ 29 61 1% 200.5× Bot Blocked
/sell-my-car/ 28 61 1% 106.2× Bot Blocked
/products/ 1 61 1% 170.5× Bot Blocked
/blog/ 1 0 0% 0.0× Low AI Readiness
/docs/ 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
/case-studies/ 1 0 0% 0.0× Low AI Readiness
/contact/ 1 0 0% 0.0× Low AI Readiness
/faq/ 1 0 0% 0.0× Low AI Readiness
/integrations/ 1 0 0% 0.0× Low AI Readiness
🔗
Outbound External Citations
0 unique external domains cited across 130 pages
carbuyer.co.uk ×122
support.autoexpress.co.uk ×122
marketplace.autoexpress.co.uk ×122
youtube.com ×122
autovia.co.uk ×122
twitter.com ×122
instagram.com ×122
drivingelectric.com ×122
🔄 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/autoexpress.co.uk

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

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Domains with a similar tech stack, industry, and AI readiness profile to autoexpress.co.uk. Compare side-by-side.

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autoexpress.co.uk (this site) 50 63 Next.js 18.1× 3
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📊 Semantic Share of Voice

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

Allow GPTBot in robots.txt
High Impact ⏱ 2 min
GPTBot is blocked — your content cannot appear in ChatGPT citations. Add this to your robots.txt:
text
User-agent: GPTBot
Allow: /

User-agent: ChatGPT-User
Allow: /
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 Co?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Add your answer here — describe what Co does in 1-2 sentences."
      }
    },
    {
      "@type": "Question",
      "name": "How does Co work?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Explain the key features and how users interact with Co."
      }
    }
  ]
}
</script>
📈

Projected Impact

ROI EST.

If you apply the patches above, here's the estimated improvement for autoexpress.co.uk:

Current Score
63
Projected Score
79
Improvement
+16 pts
Allow GPTBot +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
🔍 Found indexing issues?
Run a free deep audit to diagnose crawled-not-indexed, soft 404s, redirect errors, and more.
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