cu.ac.bd 54 D
🛡️ SEO 34 🤖 GEO 75 ⚡ Perf 28 🏗️ Arch 69

cu.ac.bd — Global SEODiff Score 54/100

cu.ac.bd
📊

With a solid 74/100 ACRI, cu.ac.bd is well-positioned for AI search — better than 78% of sites in the Radar. In the education sector, cu.ac.bd outperforms the average (57), 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. A tight 3.5× token bloat ratio reflects disciplined markup: minimal noise between the crawler and the content it needs. Zero schema blocks puts this site at a disadvantage in knowledge graph and AI-answer pipelines that rely on explicit structured data. All major AI bot user-agents (GPTBot, ClaudeBot, CCBot, Google-Extended) are permitted by robots.txt, ensuring broad AI crawler access.

54
D — Global SEODiff Score
Comprehensive search visibility assessment
Below average — Performance (28) has the most room for improvement.
🎯 Top Fix: Add Organization + WebSite JSON-LD → +5–8 pts
🔬 Automated SEODiff Assessment · Snapshot: Mar 16, 2026 · 📋 API
📈 ACRI Trend 3 snapshots
Mar 6 Mar 16
🔔 Recent AI Indexing Activity
🔄 Mar 16 Content change detected
Does your site score higher than cu.ac.bd?
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)34 × 0.25 = 8.5
🤖 AI Readiness / GEO (40% weight)75 × 0.40 = 30.0
⚡ Performance (20% weight)28 × 0.20 = 5.6
🏗️ Architecture & Trust (15% weight)69 × 0.15 = 10.3
Weighted sum = 8.5 + 30.0 + 5.6 + 10.3
Global SEODiff Score = 54 (D)
📊 ACRI Sub-Scores (AI Readiness Detail)
100
Bot Access
avg 92
100
Rendering
avg 93
50
Structure
avg 35
0
Schema
avg 9
85
Tech Stack
avg 63
🔀
Visibility Delta: Google vs AI
Google (Tranco)
Top 8%
Rank #81116
+14 pts
Gap
AI (ACRI)
Top 22%
Score 74/100

cu.ac.bd shows stronger AI visibility than traditional SEO ranking. Great AI foundation to build on. ACRI measures technical crawler readiness. Read the methodology →

Why cu.ac.bd ranks here

Tech stackWordPress
Industryeducation
RenderingSSR
Schema coverage0 blocks
Token bloat3.5×

Fastest improvements

  • Add basic Organization and WebSite JSON-LD to fix “0 schema blocks” (see Schema Coverage).
  • 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

34/100 25 % of Global Score 🟢 High Confidence

📝 Title Tag

99 chars
Too long

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 1
  • ✓ Has <h2> headings — found 15
  • ✓ <h2> not before <h1>

🔍 Indexability

  • ✓ Canonical tag present → https://cu.ac.bd/
  • ✓ No noindex directive
  • ✓ Meta viewport set
  • ✓ HTML lang attribute → en-US
  • ➖ 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

75/100 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 education sector, educationdirectory.com.au (ACRI: 86) 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 →
cu.ac.bd
56
Your ACRI Score
86
Industry Peer ACRI
AI models prioritize pages with strong semantic structure and schema coverage. educationdirectory.com.au has schema coverage of 4 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 0%
0% — Safe 50% 100% — Risk
Status Server-Side Rendered (Safe)
Rendering Type SSR

📊 Structure & Information Density Docs

Structure Grade 50/100 — Fair
Structured Elements 656 elements (305 lists, 336 rows, 15 headers)
Total Words8592
Raw Density7.6%

🏷️ 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

60
AI Extractability
High
Crawl Cost
None
Blocklist Risk
Extractability60/100 — AI models can partially extract answers from this page
Crawl CostHigh (70/100) — expensive for AI crawlers to process
Blocklist RiskNone — 0 of 5 AI crawlers blocked

Token Bloat Research

28%
🗑️ 72%
Useful Content (167.1 KB)Bloat (419.8 KB)
Token Bloat Ratio3.5× — Lean

Multimodal Readiness

Visual Context15% Optimized for Vision
Image Alt Coverage4 / 26 images have alt text

TDM Rights

TDM-Reservation HeaderNot set
X-Robots-Tag: noaiNot set
💡Only 15% of images have alt text. Add descriptive alt attributes so multimodal AI (ChatGPT Vision) can understand your images.

🔥 Structural Entropy Check Research

38 Entropy
Poor Token Bloat: High
Noise Ratio: 71.5% · SNR: 0.40 · Signal: 42778 / Noise: 107456 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 cu.ac.bd 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
Champion School provides an enriched educational program focused on developing students' potential.
Target Audience
Students, parents, alumni, faculty, and staff
Pricing Model
⚠ SEMANTIC VOID
🏆 Competitive Moat
Child-centered educational approach based on scientific observations.
📊 Content Depth
3/10
Analyzed by SEODiff AI · 2026-03-04

🔧 Tech Stack

FrameworkWordPress
AI-Readiness Score85/100
ServerApache
CDN
HTTP Status200
Load Time1416 ms
Raw HTML Size586.9 KB
Visible Text Size167.1 KB

Performance & Speed

28/100 20 % of Global Score 🟢 High Confidence

⏱️ Time to First Byte

1416 ms
Slow — bots may time out or deprioritise

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

📦 Page Weight

3765
DOM nodes
587 KB
HTML payload
Heavy page — consider reducing DOM complexity

🗄️ Cache & CDN

  • ✓ Cache-Control header → public
  • ✗ 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

69/100 15 % of Global Score 🟢 High Confidence

🗺️ Sitemap & Robots

  • ✓ Sitemap declared in robots.txt → https://cu.ac.bd/cudusto.xml
  • ✓ Googlebot allowed
  • ✓ GPTBot allowed
  • ✓ ClaudeBot allowed

🔗 Linking

569
internal links
13
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 56/100. Reach 80+ to unlock the green "AI-Verified" badge. Fix the issues below to improve your score.

AI-Verified badge for cu.ac.bd
Pending Audit — score below 80 threshold
<a href="https://seodiff.io/radar/domains/cu.ac.bd" rel="noopener"><img src="https://seodiff.io/api/v1/badge?domain=cu.ac.bd" 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 53 pages · Deep-10

Homepage ACRI
56
Single-page score
-17
Moderate hidden bloat
Δ delta
Site-Wide ACRI
40
Avg across 53 pages · Range 0–75
🔍
Hidden Bloat Detected

Homepage scores 56, but internal pages average only 40 — a -17-point gap. Blogs, docs, and legacy content are dragging down AI readability site-wide.

Topical Cohesion
13%
Topical Drift
TF-IDF cosine similarity
Total Words
15171
Avg Bloat
315.9×
Page Type ACRI Token Bloat Words Status
https://cu.ac.bd/elementor-hf/footer-1/
University of Chittagong – চট্টগ্রাম বিশ্ববিদ্যালয়
pricing 75 15.7× 7567 💰 Pricing
https://cu.ac.bd/about/
About – University of Chittagong
pricing 54 192.3× 292 💰 Pricing
https://cu.ac.bd/about
About – University of Chittagong
pricing 54 192.3× 292 💰 Pricing
https://cu.ac.bd/sheikh-mohammad-belal/
Sheikh Mohammad Belal – University of Chittagong
pricing 54 263.0× 206 💰 Pricing
https://cu.ac.bd/mahbubul-alam/
Mahbubul Alam – University of Chittagong
pricing 54 244.2× 222 💰 Pricing
https://cu.ac.bd/dr-muhammad-hasan-mahmud-mp/
Dr. Muhammad Hasan Mahmud – University of Chittagong
pricing 54 237.7× 228 💰 Pricing
https://cu.ac.bd/microbiome-of-hilsha-is-unique-first-study-of-bangladesh-by-cu-researchers/
Microbiome of Hilsha is unique: First study of Bangladesh by CU researchers – University of Chittagong
pricing 54 197.5× 276 💰 Pricing
https://cu.ac.bd/effects-of-fragmentation-and-shifting-cultivation-on-soil-carbon-and-nutrients-a-case-study-in-sitapahar-forest-bangladesh/
Effects of fragmentation and shifting cultivation on soil carbon and nutrients: A case study in Sitapahar forest, Bangladesh – University of Chittagong
pricing 54 262.0× 208 💰 Pricing
https://cu.ac.bd/hiv-aids-in-bangladesh-stigmatized-people-policy-and-place/
HIV/AIDS in Bangladesh: Stigmatized People, Policy and Place – University of Chittagong
pricing 54 226.1× 241 💰 Pricing
https://cu.ac.bd/probiotic-efficacy-and-safety-of-lactic-acid-bacteria-isolated-from-laban-a-popular-fermented-milk-product/
Probiotic efficacy and safety of lactic acid bacteria isolated from Laban, a popular fermented milk product – University of Chittagong
pricing 54 224.6× 243 💰 Pricing
https://cu.ac.bd/a-gamechanger-for-shrimp-farming-whole-genome-decode-of-wssv/
A gamechanger for shrimp farming: Whole genome decode of WSSV – University of Chittagong
pricing 54 143.7× 380 💰 Pricing
https://cu.ac.bd/an-enemy-of-our-own-making-47-children-in-port-city-resistant-to-antibiotics-finds-study-of-cu/
An enemy of our own making: 47% children in port city resistant to antibiotics, finds study of CU – University of Chittagong
pricing 54 181.9× 300 💰 Pricing
https://cu.ac.bd/contact/
Contact – University of Chittagong
pricing 44 897.6× 60 💰 Pricing
https://cu.ac.bd/contact
Contact – University of Chittagong
pricing 44 897.6× 60 💰 Pricing
https://cu.ac.bd/ejazur-rahman/
Ejazur Rahman – University of Chittagong
pricing 44 600.1× 90 💰 Pricing
https://cu.ac.bd/mohammad-iqbal-chowdhury/
Mohammad Iqbal Chowdhury – University of Chittagong
pricing 44 303.9× 178 💰 Pricing
https://cu.ac.bd/dr-alamgir-hossan/
Dr. Alamgir Hossan – University of Chittagong
pricing 44 353.7× 153 💰 Pricing
https://cu.ac.bd/sumit-saha/
Sumit Saha – University of Chittagong
pricing 44 666.2× 81 💰 Pricing
https://cu.ac.bd/dr-haider-ali-sayem/
Dr. Haider Ali Shaim – University of Chittagong
pricing 44 500.4× 108 💰 Pricing
https://cu.ac.bd/rupali-chowdhury/
Rupali Chowdhury – University of Chittagong
pricing 44 336.5× 161 💰 Pricing
Showing 20 of 53 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
/contact/ 2 44 0% 897.6× High JS Bloat
/about/ 2 54 0% 192.3× High JS Bloat
/1-2/ 1 34 0% 1335.2× High JS Bloat
/effects-of-shipwrecks-on-spatiotemporal-dynamics-of-metal-loids-in-sediments-and-seafood-safety-in-the-bay-of-bengal/ 1 44 0% 372.7× High JS Bloat
/integrations/ 1 0 0% 0.0× Low AI Readiness
/mahbubul-alam/ 1 54 0% 244.2× High JS Bloat
/effects-of-fragmentation-and-shifting-cultivation-on-soil-carbon-and-nutrients-a-case-study-in-sitapahar-forest-bangladesh/ 1 54 0% 262.0× High JS Bloat
/features/ 1 0 0% 0.0× Low AI Readiness
/elementor-hf/ 1 75 0% 15.7× High JS Bloat
/an-enemy-of-our-own-making-47-children-in-port-city-resistant-to-antibiotics-finds-study-of-cu/ 1 54 0% 181.9× High JS Bloat
/probiotic-efficacy-and-safety-of-lactic-acid-bacteria-isolated-from-laban-a-popular-fermented-milk-product/ 1 54 0% 224.6× High JS Bloat
/synthesis-of-new-derivatives-of-benzylidinemalononitrile-and-ethyl-2-cyano-3-phenylacrylate-in-silico-anticancer-evaluation/ 1 44 0% 353.4× High JS Bloat
/human-exposure-assessment-of-mixed-metal-loids-at-and-near-mega-scale-open-beaching-shipwrecking-activities-in-bangladesh/ 1 44 0% 375.4× High JS Bloat
/quantifying-the-potential-contribution-of-urban-trees-to-particulate-matters-removal-a-study-in-chattogram-city-bangladesh/ 1 44 0% 286.8× High JS Bloat
/inspiring-employees-ecological-behaviors-the-roles-of-corporate-environmental-strategy-biospheric-values-and-eco‐centric-leadership/ 1 44 0% 318.9× High JS Bloat
🔗
Outbound External Citations
0 unique external domains cited across 53 pages
library.cu.ac.bd ×45
cucsu.cu.ac.bd ×45
youtube.com ×45
admission.cu.ac.bd ×45
ictcell.cu.ac.bd ×45
curpc.cu.ac.bd ×45
mail.std.cu.ac.bd ×45
mail.cu.ac.bd ×45
🔄 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/cu.ac.bd

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

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📊 Semantic Share of Voice

How often would an AI cite cu.ac.bd 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 cu.ac.bd. 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": "Ac",
  "url": "https://cu.ac.bd",
  "logo": "https://cu.ac.bd/wp-content/uploads/2021/12/logo1.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": "Ac",
  "url": "https://cu.ac.bd",
  "potentialAction": {
    "@type": "SearchAction",
    "target": "https://cu.ac.bd/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 Ac?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Add your answer here — describe what Ac does in 1-2 sentences."
      }
    },
    {
      "@type": "Question",
      "name": "How does Ac work?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Explain the key features and how users interact with Ac."
      }
    }
  ]
}
</script>
📈

Projected Impact

ROI EST.

If you apply the patches above, here's the estimated improvement for cu.ac.bd:

Current Score
74
Projected Score
87
Improvement
+13 pts
Add Organization schema +6 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
🔍 Found indexing issues?
Run a free deep audit to diagnose crawled-not-indexed, soft 404s, redirect errors, and more.
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