trca.ca 74 B
🛡️ SEO 54 🤖 GEO 88 ⚡ Perf 59 🏗️ Arch 90

trca.ca — Global SEODiff Score 74/100

trca.ca
📊

With an ACRI of 87/100, trca.ca stands out as one of the highest-performing sites in AI search visibility, outranking 99% of its peers. Within the social vertical, this places trca.ca above the industry average of 58 —, 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. The 5.3× token bloat ratio falls within the normal range, though there is room to trim navigation, footer, and script overhead. Minimal structured data (1 block) limits the site's ability to communicate entity relationships to AI systems. All major AI bot user-agents (GPTBot, ClaudeBot, CCBot, Google-Extended) are permitted by robots.txt, ensuring broad AI crawler access.

74
B — Global SEODiff Score
Comprehensive search visibility assessment
Strong foundations, but Traditional SEO (54) is your bottleneck.
🎯 Top Fix: Monitor weekly to catch regressions early
🔬 Automated SEODiff Assessment · Snapshot: Feb 27, 2026 · 📋 API
📈 ACRI Trend 4 snapshots
Feb 23 Feb 27
🔔 Recent AI Indexing Activity
No recent changes detected by adaptive crawler.
Does your site score higher than trca.ca?
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)54 × 0.25 = 13.5
🤖 AI Readiness / GEO (40% weight)88 × 0.40 = 35.2
⚡ Performance (20% weight)59 × 0.20 = 11.8
🏗️ Architecture & Trust (15% weight)90 × 0.15 = 13.5
Weighted sum = 13.5 + 35.2 + 11.8 + 13.5
Global SEODiff Score = 74 (B)
📊 ACRI Sub-Scores (AI Readiness Detail)
100
Bot Access
avg 92
100
Rendering
avg 93
84
Structure
avg 36
42
Schema
avg 9
85
Tech Stack
avg 63
🔀
Visibility Delta: Google vs AI
Google (Tranco)
Top 18%
Rank #183480
-17 pts
Gap
AI (ACRI)
Top 1%
Score 87/100

trca.ca ranks much higher on Google (Tranco Top 18%) than in AI search (Top 1%). This is the 'Invisible Giant' pattern — implement the patches above to close the AI gap. ACRI measures technical crawler readiness. Read the methodology →

Why trca.ca ranks here

Tech stackWordPress
Industrysocial
RenderingSSR
Schema coverage1 blocks
Token bloat5.3×

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

54/100 25 % of Global Score 🟢 High Confidence

📝 Title Tag

48 chars
Good length

Optimal range: 30–60 characters for SERP display.

📋 Meta Description

145 chars
Good length

Optimal range: 120–160 characters for snippet control.

🔤 Heading Hierarchy

  • ✗ Exactly 1 <h1> tag — found 0
  • ✓ Has <h2> headings — found 23
  • ✗ <h2> not before <h1>

🔍 Indexability

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

🌐 Social / OpenGraph

  • ✓ og:title — clarinda
  • ✓ og:description — Safeguarding and enhancing the health and well-being of watershed communities through the protection and restoration of the natural environment and ecological services.
  • ✓ 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

88/100 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 →
trca.ca
77
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 84/100 — Excellent
Structured Elements 237 elements (237 lists, 0 rows, 0 headers)
Total Words1133
Raw Density20.9%

🏷️ 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

80
AI Extractability
Low
Crawl Cost
None
Blocklist Risk
Extractability80/100 — 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

18%
🗑️ 82%
Useful Content (34.7 KB)Bloat (149.3 KB)
Token Bloat Ratio5.3× — Normal

Multimodal Readiness

Visual Context84% Optimized for Vision
Image Alt Coverage26 / 31 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: 81.2% · SNR: 0.23 · Signal: 8875 / Noise: 38214 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

A local LLM (mlx-community/Qwen2.5-7B-Instruct-4bit) analyzed the extracted content of trca.ca 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
Conservation and protection of watershed communities
Target Audience
Residents and visitors of the Toronto region
Pricing Model
⚠ SEMANTIC VOID
Model: mlx-community/Qwen2.5-7B-Instruct-4bit · Analyzed: 2026-02-26 · Data extracted from the site’s main content via strict JSON prompting.

🔧 Tech Stack

FrameworkWordPress
AI-Readiness Score85/100
Servernginx
CDN
HTTP Status200
Load Time522 ms
Raw HTML Size183.9 KB
Visible Text Size34.7 KB

Performance & Speed

59/100 20 % of Global Score 🟢 High Confidence

⏱️ Time to First Byte

522 ms
Acceptable — room for improvement

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

📦 Page Weight

1338
DOM nodes
184 KB
HTML payload
Moderate weight — acceptable for most scenarios

🗄️ Cache & CDN

  • ✗ Cache-Control header
  • ✗ 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

90/100 15 % of Global Score 🟢 High Confidence

🗺️ Sitemap & Robots

  • ✓ Sitemap declared in robots.txt → https://trca.ca/sitemap_index.xml
  • ✓ Googlebot allowed
  • ✓ GPTBot allowed
  • ✓ ClaudeBot allowed

🔗 Linking

285
internal links
20
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 77/100. Reach 80+ to unlock the green "AI-Verified" badge. Fix the issues below to improve your score.

AI-Verified badge for trca.ca
Pending Audit — score below 80 threshold
<a href="https://seodiff.io/radar/domains/trca.ca" rel="noopener"><img src="https://seodiff.io/api/v1/badge?domain=trca.ca" 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 1001 pages · Deep-10

Homepage ACRI
77
Single-page score
-15
Moderate hidden bloat
Δ delta
Site-Wide ACRI
62
Avg across 1001 pages · Range 34–90
🔍
Hidden Bloat Detected

Homepage scores 77, but internal pages average only 62 — a -15-point gap. Blogs, docs, and legacy content are dragging down AI readability site-wide.

Topical Cohesion
7%
Topical Drift
TF-IDF cosine similarity
Total Words
838796
Avg Bloat
72.8×
RAG Fractures [?]
25
⚠️
25 RAG-Chunking Fractures Detected

Poorly formatted tables or pricing grids on 25 pages will be split incorrectly during RAG chunking, causing AI models to hallucinate prices and features.

Page Type ACRI Token Bloat Words Status
https://trca.ca/planning-permits/glossary/
Glossary - Toronto and Region Conservation Authority (TRCA)
pricing 90 4.0× 10851 💰 Pricing
https://trca.ca/2022-annual-report/
STRONGER TOGETHER:TRCA 2022 Annual Report - Toronto and Region Conservation Authority (TRCA)
pricing 85 9.3× 11119 ⚠️ RAG Fracture
https://trca.ca/2025-annual-report/
Rooted in Resilience: 2025 Annual Report | TRCA
pricing 85 8.4× 15147 ⚠️ RAG Fracture
https://trca.ca/2024-annual-report/
2024 Annual Report | TRCA
pricing 85 8.0× 15587 ⚠️ RAG Fracture
https://trca.ca/conservation/erosion-risk-management/restore/wilket-creek-rehabilitation-project/
Wilket Creek Rehabilitation Project - Toronto and Region Conservation Authority (TRCA)
pricing 85 8.3× 4367 💰 Pricing
https://trca.ca/conservation/infrastructure-projects/east-don-trail-project/news/
News - Toronto and Region Conservation Authority (TRCA)
pricing 85 8.0× 6583 💰 Pricing
https://trca.ca/conservation/watershed-management/carruthers-creek/watershed-plan/news/
News - Toronto and Region Conservation Authority (TRCA)
pricing 85 7.4× 7501 💰 Pricing
https://trca.ca/2021-annual-report/
PERSPECTIVE: TRCA 2021 Annual Report - Toronto and Region Conservation Authority (TRCA)
pricing 85 9.0× 10833 ⚠️ RAG Fracture
https://trca.ca/2020-annual-report/
2020 Annual Report - Toronto and Region Conservation Authority (TRCA)
pricing 85 8.8× 12001 ⚠️ RAG Fracture
https://trca.ca/2023-annual-report/
CONSERVATION CONNECTIONS:TRCA 2023 Annual Report - Toronto and Region Conservation Authority (TRCA)
pricing 85 9.7× 8279 💰 Pricing
https://trca.ca/about/governance/advisory-boards-committees/
Advisory Boards and Committees - Toronto and Region Conservation Authority (TRCA)
pricing 75 17.8× 1762 ⚠️ RAG Fracture
https://trca.ca/about/senior-leadership-team/
Senior Leadership Team - Toronto and Region Conservation Authority (TRCA)
pricing 75 18.8× 1635 💰 Pricing
https://trca.ca/conservation/infrastructure-projects/scarborough-waterfront-project/resources/
Resources & FAQs - Toronto and Region Conservation Authority (TRCA)
pricing 75 14.4× 2430 💰 Pricing
https://trca.ca/conservation/watershed-management/lake-ontario-waterfront/features/
Watershed Features - Lake Ontario Waterfront - Toronto and Region Conservation Authority (TRCA)
pricing 75 10.5× 3262 💰 Pricing
https://trca.ca/conservation/archaeology/boydfieldschool/
Boyd Archaeological Field School - Toronto and Region Conservation Authority (TRCA)
pricing 75 12.8× 3074 💰 Pricing
https://trca.ca/parks-recreation/camping-reservation-policy/
Camping Reservation Policy - Toronto and Region Conservation Authority (TRCA)
pricing 75 14.4× 1709 💰 Pricing
https://trca.ca/news/black-history-month-2023/
TRCA Celebrates Black History Month - Toronto and Region Conservation Authority (TRCA)
pricing 75 19.9× 1292 💰 Pricing
https://trca.ca/news/complete-guide-building-maintaining-rain-garden/
A complete guide to building and maintaining a rain garden | TRCA
pricing 75 11.3× 3094 💰 Pricing
https://trca.ca/learning/the-nature-school/faqs/
The Nature School: Frequently Asked Questions - Toronto and Region Conservation Authority (TRCA)
pricing 75 16.3× 1685 💰 Pricing
https://trca.ca/conservation/flood-risk-management/flood-risk-area-oak-ridges/
Living in a Flood Vulnerable Area: Oak Ridges - Toronto and Region Conservation Authority (TRCA)
pricing 75 15.9× 2507 💰 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
/conservation/ 223 69 0% 31.2× High JS Bloat
/news/ 160 68 0% 34.5× High JS Bloat
/learning/ 33 69 0% 28.4× High JS Bloat
/about/ 17 68 0% 34.3× High JS Bloat
/get-involved/ 12 68 0% 42.6× High JS Bloat
/planning-permits/ 6 71 0% 35.2× High JS Bloat
/peel-active-transportation/ 6 67 0% 35.3× High JS Bloat
/parks-recreation/ 4 71 0% 26.4× High JS Bloat
/peel-ecoschools/ 2 67 0% 41.4× High JS Bloat
/lake-st-george-field-centre/ 2 75 0% 14.2× High JS Bloat
/conservation-parks-memberships/ 1 67 0% 42.9× High JS Bloat
/great-lakes-coastal-wetlands/ 1 67 0% 30.1× High JS Bloat
/outdoor-safety-tips/ 1 75 0% 17.3× High JS Bloat
/regulation-mapping-update/ 1 75 0% 17.5× High JS Bloat
/2024-peel-climate-change-performance-measurement-system/ 1 75 0% 11.6× High JS Bloat
🔗
Outbound External Citations
0 unique external domains cited across 1001 pages
youtube.com ×1001
email-list-mgr.com ×1001
conservationontario.ca ×1001
twitter.com ×1001
foundation.trca.ca ×1001
maps.google.com ×1001
instagram.com ×1001
facebook.com ×1001
🔄 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/trca.ca

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

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🩹

Remediation Patches

COPY-PASTE

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

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

Projected Impact

ROI EST.

If you apply the patches above, here's the estimated improvement for trca.ca:

Current Score
87
Projected Score
93
Improvement
+6 pts
Reduce token bloat +3 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