altervista.org 69 C
🛡️ SEO 54 🤖 GEO 78 ⚡ Perf 80 🏗️ Arch 53

altervista.org — Global SEODiff Score 69/100

altervista.org
📊

The AI-Readiness profile for altervista.org is strong: an ACRI of 75/100 places it ahead of 81% of domains in the index. Within the infrastructure vertical, this places altervista.org above the industry average of 58 —, suggesting strong competitive positioning in AI search. Its server-rendered architecture ensures AI crawlers receive complete HTML on first request, a key advantage for extractability. The 5.3× token bloat ratio falls within the normal range, though there is room to trim navigation, footer, and script overhead. 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.

69
C — Global SEODiff Score
Comprehensive search visibility assessment
Strong foundations, but Architecture (53) is your bottleneck.
🎯 Top Fix: Add HSTS header → +2 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 altervista.org?
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)54 × 0.25 = 13.5
🤖 AI Readiness / GEO (40% weight)78 × 0.40 = 31.2
⚡ Performance (20% weight)80 × 0.20 = 16.0
🏗️ Architecture & Trust (15% weight)53 × 0.15 = 7.9
Weighted sum = 13.5 + 31.2 + 16.0 + 7.9
Global SEODiff Score = 69 (C)
📊 ACRI Sub-Scores (AI Readiness Detail)
100
Bot Access
avg 92
99
Rendering
avg 93
46
Structure
avg 36
42
Schema
avg 9
50
Tech Stack
avg 63
🔀
Visibility Delta: Google vs AI
Google (Tranco)
Top 0.2%
Rank #2338
+19 pts
Gap
AI (ACRI)
Top 19%
Score 75/100

altervista.org 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 altervista.org ranks here

Tech stackCustom / Proprietary
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

68 chars
Too long

Optimal range: 30–60 characters for SERP display.

📋 Meta Description

190 chars
Too long

Optimal range: 120–160 characters for snippet control.

🔤 Heading Hierarchy

  • ✓ Exactly 1 <h1> tag — found 1
  • ✓ Has <h2> headings — found 3
  • ✓ <h2> not before <h1>

🔍 Indexability

  • ✓ Canonical tag present → https://en.altervista.org
  • ✓ No noindex directive
  • ✓ Meta viewport set
  • ✓ HTML lang attribute → en
  • ✓ Hreflang tags
  • ✓ Googlebot allowed by robots.txt

🌐 Social / OpenGraph

  • ✓ og:title — Create a blog or website for free and make money online
  • ✓ og:description — Do you want to create a website for free? Find out how to do it on Altervista: open a blog or a website quickly and easily and start making money online. Altervista is free of charge forever
  • ✓ 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

78/100 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 →
altervista.org
52
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 5%
0% — Safe 50% 100% — Risk
Status Server-Side Rendered (Safe)
Rendering Type SSR

📊 Structure & Information Density Docs

Structure Grade 46/100 — Fair
Structured Elements 34 elements (34 lists, 0 rows, 0 headers)
Total Words535
Raw Density6.4%

🏷️ Schema Health Docs

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

Schema Coverage Map

1/7 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.
💡WebSite schema missing. Add WebSite + SearchAction so Google can generate a Sitelinks Search Box for your brand in AI results.

📐 AI Efficiency Metrics Docs

68
AI Extractability
Low
Crawl Cost
None
Blocklist Risk
Extractability68/100 — AI models can partially extract answers from this page
Crawl CostLow (10/100) — efficient for AI crawlers to process
Blocklist RiskNone — 0 of 5 AI crawlers blocked

Token Bloat Research

18%
🗑️ 82%
Useful Content (6.8 KB)Bloat (29.5 KB)
Token Bloat Ratio5.3× — Normal

Multimodal Readiness

Visual Context0% Optimized for Vision
Image Alt Coverage0 / 17 images have alt text

TDM Rights

TDM-Reservation HeaderNot set
X-Robots-Tag: noaiNot set
💡Only 0% of images have alt text. Add descriptive alt attributes so multimodal AI (ChatGPT Vision) can understand your images.

🔥 Structural Entropy Check Research

0 Entropy
Poor Token Bloat: High
Noise Ratio: 81.3% · SNR: 0.23 · Signal: 1736 / Noise: 7551 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 altervista.org 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
Website creation and monetization platform
Target Audience
Bloggers, content creators, small business owners
Pricing Model
Freemium, paid plans for advanced features
🏆 Competitive Moat
User-friendly design and seamless mobile experience
📊 Content Depth
4/10
🔄 Programmatic SEO Signals
Template comparison pagesIntegration directory pages
⚡ Key Pain Points
• No structured FAQ schema
• Thin landing pages for features
Model: mlx-community/Qwen2.5-7B-Instruct-4bit · Analyzed: 2026-02-27 · Data extracted from the site’s main content via strict JSON prompting.

🔧 Tech Stack

AI-Readiness Score50/100
Servernginx/1.18.0 (Ubuntu)
CDN
HTTP Status200
Load Time529 ms
Raw HTML Size36.3 KB
Visible Text Size6.8 KB

Performance & Speed

80/100 20 % of Global Score 🟢 High Confidence

⏱️ Time to First Byte

529 ms
Acceptable — room for improvement

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

📦 Page Weight

350
DOM nodes
36 KB
HTML payload
Lean page — fast for bots and users

🗄️ 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

53/100 15 % of Global Score 🟡 Medium Confidence

🗺️ Sitemap & Robots

  • ✗ Sitemap declared in robots.txt
  • ✓ Googlebot allowed
  • ✓ GPTBot allowed
  • ✓ ClaudeBot allowed

🔗 Linking

30
internal links
4
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 52/100. Reach 80+ to unlock the green "AI-Verified" badge. Fix the issues below to improve your score.

AI-Verified badge for altervista.org
Pending Audit — score below 80 threshold
<a href="https://seodiff.io/radar/domains/altervista.org" rel="noopener"><img src="https://seodiff.io/api/v1/badge?domain=altervista.org" 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 23 pages · Deep-10

Homepage ACRI
52
Single-page score
+10
Subpages outperform homepage
Δ delta
Site-Wide ACRI
62
Avg across 23 pages · Range 62–62
Total Words
10534
Avg Bloat
16.2×
Page Type ACRI Token Bloat Words Status
https://altervista.org/api
Create a blog or website for free and make money online - Altervista
docs 62 16.2× 458
https://altervista.org/pricing
Create a blog or website for free and make money online - Altervista
pricing 62 16.2× 458
https://altervista.org/guides
Create a blog or website for free and make money online - Altervista
blog 62 16.2× 458
https://altervista.org/help
Create a blog or website for free and make money online - Altervista
support 62 16.2× 458
https://altervista.org/about
Create a blog or website for free and make money online - Altervista
about 62 16.2× 458
https://altervista.org/resources
Create a blog or website for free and make money online - Altervista
blog 62 16.2× 458
https://altervista.org/solutions
Create a blog or website for free and make money online - Altervista
product 62 16.2× 458
https://altervista.org/features
Create a blog or website for free and make money online - Altervista
product 62 16.2× 458
https://altervista.org/products
Create a blog or website for free and make money online - Altervista
product 62 16.2× 458
https://altervista.org/blog
Create a blog or website for free and make money online - Altervista
blog 62 16.2× 458
https://altervista.org/docs
Create a blog or website for free and make money online - Altervista
docs 62 16.2× 458
https://altervista.org/get-started
Create a blog or website for free and make money online - Altervista
conversion 62 16.2× 458
https://altervista.org/case-studies
Create a blog or website for free and make money online - Altervista
social-proof 62 16.2× 458
https://altervista.org/demo
Create a blog or website for free and make money online - Altervista
conversion 62 16.2× 458
https://altervista.org/integrations
Create a blog or website for free and make money online - Altervista
integrations 62 16.2× 458
https://altervista.org/support
Create a blog or website for free and make money online - Altervista
support 62 16.2× 458
https://altervista.org/faq
Create a blog or website for free and make money online - Altervista
support 62 16.2× 458
https://altervista.org/contact
Create a blog or website for free and make money online - Altervista
support 62 16.2× 458
https://altervista.org/security
Create a blog or website for free and make money online - Altervista
trust 62 16.2× 458
https://altervista.org/trust
Create a blog or website for free and make money online - Altervista
trust 62 16.2× 458
Showing 20 of 23 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/ 1 62 0% 16.2× High JS Bloat
/privacy/ 1 62 0% 16.2× High JS Bloat
/careers/ 1 62 0% 16.2× High JS Bloat
/get-started/ 1 62 0% 16.2× High JS Bloat
/guides/ 1 62 0% 16.2× High JS Bloat
/trust/ 1 62 0% 16.2× High JS Bloat
/integrations/ 1 62 0% 16.2× High JS Bloat
/products/ 1 62 0% 16.2× High JS Bloat
/docs/ 1 62 0% 16.2× High JS Bloat
/api/ 1 62 0% 16.2× High JS Bloat
/solutions/ 1 62 0% 16.2× High JS Bloat
/resources/ 1 62 0% 16.2× High JS Bloat
/demo/ 1 62 0% 16.2× High JS Bloat
/security/ 1 62 0% 16.2× High JS Bloat
/blog/ 1 62 0% 16.2× High JS Bloat
🔗
Outbound External Citations
0 unique external domains cited across 23 pages
mondadorigroup.com ×23
blog.altervista.org ×23
aa.altervista.org ×23
forum.en.altervista.org ×23
digital.mondadori.it ×23
help.altervista.org ×23
🔄 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/altervista.org

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

🔗 Similar infrastructure Sites

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

Domain ACRI AI Score Tech Stack Token Bloat Schema
altervista.org (this site) 52 75 Custom / Proprietary 5.3× 1
rohm.co.jp 77 86 Custom / Proprietary 4.8× 1 Compare →
zooapteka.kiev.ua 77 79 Custom / Proprietary 3.3× 1 Compare →
pabex.hu 77 86 Custom / Proprietary 2.7× 1 Compare →
jagadzet.pl 77 79 Custom / Proprietary 2.0× 1 Compare →
needstour.com 77 80 Custom / Proprietary 3.5× 2 Compare →
Compare All 5 Similar Sites →
🎭

Bait & Switch Delta

A 15 PAGES

Compares your homepage rendering quality with inner pages. A high drift score means AI crawlers see a polished homepage but degraded inner content — the "bait & switch" that erodes trust.

62
Homepage ACRI
62
Inner Avg ACRI
0
ACRI Delta
20%
Homepage Ghost
20%
Inner Avg Ghost
0
Drift Score [?]
Worst Inner Pages
62 20% about https://altervista.org/about
62 20% product https://altervista.org/features
62 20% product https://altervista.org/products
🛡️

E-E-A-T Trust Signals

C 40/100

Trust indicators extracted from surface pages. These signals help AI systems verify your site's Experience, Expertise, Authoritativeness, and Trustworthiness.

Physical Address
Phone Number
Email Contact
About Page
Contact Page
Privacy Policy
Terms of Service
Named Leadership
🔗

Citation Profile

6 DOMAINS

Outbound citation patterns across surface-crawled pages. Sites that cite diverse, authoritative sources signal higher E-E-A-T to AI systems.

90
Total Links
6
Unique Domains
6.0
Avg/Page
7%
Diversity
blog.altervista.org forum.en.altervista.org digital.mondadori.it mondadorigroup.com help.altervista.org aa.altervista.org
🏘️ Outbound Neighborhood Trust Avg Trust: 0.0

AI trust scores for the domains altervista.org links to. Citing high-trust sources lifts your own credibility signal.

🩹

Remediation Patches

COPY-PASTE

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

Projected Impact

ROI EST.

If you apply the patches above, here's the estimated improvement for altervista.org:

Current Score
75
Projected Score
85
Improvement
+10 pts
Add WebSite schema +4 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