appda.ru 70 B
🛡️ SEO 55 🤖 GEO 75 ⚡ Perf 65 🏗️ Arch 90

appda.ru — Global SEODiff Score 70/100

appda.ru
📊

With a 63/100 ACRI, appda.ru has a moderate AI visibility profile — functional but not yet optimized for AI crawlers. Within the infrastructure vertical, this places appda.ru above the industry average of 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. Minimal structured data (1 block) limits the site's ability to communicate entity relationships to AI systems. Robots.txt grants unrestricted access to the key AI user-agents, which is the strongest starting position for AI visibility.

70
B — Global SEODiff Score
Comprehensive search visibility assessment
Strong foundations, but Traditional SEO (55) is your bottleneck.
🎯 Top Fix: Add HSTS header → +2 pts
🔬 Automated SEODiff Assessment · Snapshot: Mar 21, 2026 · 📋 API
📈 ACRI Trend 7 snapshots
Mar 7 Mar 21
🔔 Recent AI Indexing Activity
🔄 Mar 20 Content change detected
🔄 Mar 18 Content change detected
Does your site score higher than appda.ru?
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)55 × 0.25 = 13.8
🤖 AI Readiness / GEO (40% weight)75 × 0.40 = 30.0
⚡ Performance (20% weight)65 × 0.20 = 13.0
🏗️ Architecture & Trust (15% weight)90 × 0.15 = 13.5
Weighted sum = 13.8 + 30.0 + 13.0 + 13.5
Global SEODiff Score = 70 (B)
📊 ACRI Sub-Scores (AI Readiness Detail)
100
Bot Access
avg 92
99
Rendering
avg 93
15
Structure
avg 35
2
Schema
avg 9
50
Tech Stack
avg 63
🔀
Visibility Delta: Google vs AI
Google (Tranco)
Top 7%
Rank #69439
+42 pts
Gap
AI (ACRI)
Top 48%
Score 63/100

appda.ru 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 appda.ru ranks here

Tech stackCustom / Proprietary
RenderingSSR
Schema coverage1 blocks
Token bloat3.5×

Fastest improvements

  • You’re already in decent shape — the next moat is monitoring drift over time.
  • 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

55/100 25 % of Global Score 🟢 High Confidence

📝 Title Tag

58 chars
Good length

Optimal range: 30–60 characters for SERP display.

📋 Meta Description

134 chars
Good length

Optimal range: 120–160 characters for snippet control.

🔤 Heading Hierarchy

  • ✓ Exactly 1 <h1> tag — found 1
  • ✓ Has <h2> headings — found 6
  • ✗ <h2> not before <h1>

🔍 Indexability

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

🌐 Social / OpenGraph

  • ✓ og:title — APPDA.RU - Игры и приложения для Android
  • ✓ og:description — Здесь Вы можете скачать бесплатно игры (взломанные) и приложения для Android.
  • ✗ 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 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 →
appda.ru
46
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 15/100 — Poor
Structured Elements 10 elements (10 lists, 0 rows, 0 headers)
Total Words1461
Raw Density0.7%
💡Low structure score (15/100). Your content appears as a wall of text with few structured HTML elements. You have 10 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 ❌ Missing
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
💡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.

📐 AI Efficiency Metrics Docs

50
AI Extractability
Low
Crawl Cost
None
Blocklist Risk
Extractability50/100 — AI models can partially 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

28%
🗑️ 72%
Useful Content (27.9 KB)Bloat (70.5 KB)
Token Bloat Ratio3.5× — Lean

Multimodal Readiness

Visual Context100% Optimized for Vision
Image Alt Coverage64 / 64 images have alt text

TDM Rights

TDM-Reservation HeaderNot set
X-Robots-Tag: noaiNot set

🔥 Structural Entropy Check Research

38 Entropy
Poor Token Bloat: High
Noise Ratio: 71.7% · SNR: 0.39 · Signal: 7133 / Noise: 18060 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 appda.ru 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 a direct download link for the Android port of Half-Life 2, a classic first-person shooter, along with installation instructions and troubleshooting guides.
Target Audience
Android gamers, fans of the Half-Life series, and users seeking to play the original Half-Life 2 on their mobile devices.
Pricing Model
Free download; potential costs associated with data usage for downloading the large game files.
🏆 Competitive Moat
Provides a readily available, unofficial port of a beloved classic game for Android devices, catering to a niche audience seeking to play the game on mobile.
📊 Content Depth
6/10
🔄 Programmatic SEO Signals
Download linksInstallation instructionsTroubleshooting guidesRelated game links
⚡ Key Pain Points
• Reliance on unofficial ports (potential instability and bugs)
• Large file sizes requiring significant data usage
• Compatibility issues with newer Android devices
Analyzed by SEODiff AI · 2026-03-03

🔧 Tech Stack

AI-Readiness Score50/100
Serverddos-guard
CDN
HTTP Status200
Load Time954 ms
Raw HTML Size98.4 KB
Visible Text Size27.9 KB

Performance & Speed

65/100 20 % of Global Score 🟢 High Confidence

⏱️ Time to First Byte

954 ms
Slow — bots may time out or deprioritise

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

📦 Page Weight

1106
DOM nodes
98 KB
HTML payload
Lean page — fast for bots and users

🗄️ Cache & CDN

  • ✓ Cache-Control header → no-store, no-cache, must-revalidate
  • ✗ CDN cache status
  • ✗ CDN detected

🔬 Tracker Tax

1
tracker scripts
1
third-party domains
0.0%
token overhead
Minimal tracker load — clean signal for bots
googletagmanager.com
📐 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://appda.ru/sitemap.xml
  • ✓ Googlebot allowed
  • ✓ GPTBot allowed
  • ✓ ClaudeBot allowed

🔗 Linking

131
internal links
0
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 → ru
  • ✓ 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 46/100. Reach 80+ to unlock the green "AI-Verified" badge. Fix the issues below to improve your score.

AI-Verified badge for appda.ru
Pending Audit — score below 80 threshold
<a href="https://seodiff.io/radar/domains/appda.ru" rel="noopener"><img src="https://seodiff.io/api/v1/badge?domain=appda.ru" 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 56 pages · Deep-10

Homepage ACRI
46
Single-page score
+6
Consistent readability
Δ delta
Site-Wide ACRI
52
Avg across 56 pages · Range 0–80
Topical Cohesion
47%
Moderate Drift
TF-IDF cosine similarity
Total Words
25199
Avg Bloat
20.7×
Page Type ACRI Token Bloat Words Status
https://appda.ru/19941-half-life-2.html
Half-Life 2 - Скачать для Андроид
other 80 18.8× 737
https://appda.ru/19938-gta-4.html
GTA 4 - Скачать для Андроид
other 80 15.8× 892
https://appda.ru/15420-1xbet-android-download.html
1xBet Скачать для Андроид (Официальное приложение)
other 80 12.5× 1305
https://appda.ru/games/vzlomannye-igry/
Взломанные игры на Андроид и Моды
other 75 16.4× 796
https://appda.ru/19946-standleo-lite.html
Standleo Lite 1.21 - Скачать приватку для Андроид
other 75 23.0× 582
https://appda.ru/19945-haunted-castle-ghost-game.html
Скачать Haunted Castle Ghost Game Мод (бесплатные покупки) 0.9.5 для Андроид
other 75 22.9× 599
https://appda.ru/19944-zoo-island-park-dikaja-semja.html
Скачать Zoo Island: Парк Дикая Семья Мод (бесплатные покупки) 1.9.0 для Андроид
other 75 23.6× 584
https://appda.ru/19943-nighty-knight-frontier-war-td.html
Скачать Nighty Knight: Frontier War TD Мод (бесплатные покупки) 1.0.79 для Андроид
other 75 23.2× 587
https://appda.ru/19942-nfs-underground-2.html
NFS Underground 2 - Скачать для Андроид
other 75 20.7× 653
https://appda.ru/19937-gamehub.html
GameHub 5.3.5 - Скачать для Андроид
other 75 22.2× 604
https://appda.ru/games/
Игры на Андроид скачать бесплатно
other 75 16.6× 784
https://appda.ru/19940-theater-of-senses.html
Скачать Theater of Senses Мод (бесплатные покупки) 4.4.2 для Андроид
other 75 24.4× 566
https://appda.ru/19939-pc-tycoon-2-computer-creator.html
Скачать PC Tycoon 2 Мод (бесплатные покупки) 1.2.13 для Андроид
other 75 23.4× 588
https://appda.ru/19934-topspeed-2-drag-rivals-race.html
TopSpeed 2: Drag Rivals Race Мод (бесплатные покупки) 1.14.00 для Андроид
other 75 22.6× 607
https://appda.ru/19935-merge-sticker-playbook-2d.html
Скачать Merge Sticker Playbook 2D Мод (бесплатные покупки) 1.27.1 для Андроид
other 75 24.1× 565
https://appda.ru/top-100-best-games.html
Лучшие игры на Андроид | ТОП 100 игр для твоего телефона
pricing 75 16.7× 1654 💰 Pricing
https://appda.ru/new-games-apps.html
Новые игры для Андроид - Популярные и свежие приложения
other 75 14.2× 991
https://appda.ru/19936-streetpro-car-driving-game.html
Скачать StreetPro Мод (бесплатные покупки) 4.0.1 для Андроид
other 75 22.7× 599
https://appda.ru/games/action/
Экшен игры для Android, взломанные игры для Андроид
other 75 16.6× 776
https://appda.ru/games/nastolnye/
Настольные игры для Android, Взломанные настольные игры для Андроид
other 67 23.9× 514
Showing 20 of 56 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
/games/ 16 61 0% 26.9× High JS Bloat
/apps/ 12 57 0% 29.6× High JS Bloat
/about/ 1 0 0% 0.0× Low AI Readiness
/19937-gamehub.html/ 1 75 0% 22.2× High JS Bloat
/19940-theater-of-senses.html/ 1 75 0% 24.4× High JS Bloat
/19939-pc-tycoon-2-computer-creator.html/ 1 75 0% 23.4× High JS Bloat
/19935-merge-sticker-playbook-2d.html/ 1 75 0% 24.1× High JS Bloat
/19942-nfs-underground-2.html/ 1 75 0% 20.7× High JS Bloat
/top-100-best-games.html/ 1 75 0% 16.7× High JS Bloat
/19934-topspeed-2-drag-rivals-race.html/ 1 75 0% 22.6× High JS Bloat
/new-games-apps.html/ 1 75 0% 14.2× High JS Bloat
/how-to/ 1 47 0% 44.3× High JS Bloat
/features/ 1 0 0% 0.0× Low AI Readiness
/polls/ 1 0 0% 0.0× Low AI Readiness
/case-studies/ 1 0 0% 0.0× Low AI Readiness
🔄 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/appda.ru

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

🔗 Similar infrastructure Sites

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

Domain ACRI AI Score Tech Stack Token Bloat Schema
appda.ru (this site) 46 63 Custom / Proprietary 3.5× 1
southwestmedical.com 71 75 Custom / Proprietary 2.9× 1 Compare →
rikshem.se 71 84 Custom / Proprietary 2.8× 1 Compare →
cabletiesandmore.com 71 81 Custom / Proprietary 2.0× 1 Compare →
taiwan.vivinavi.com 71 81 Custom / Proprietary 3.3× 2 Compare →
g.pl 71 73 Custom / Proprietary 5.1× 0 Compare →
Compare All 5 Similar Sites →

📊 Semantic Share of Voice

How often would an AI cite appda.ru 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 appda.ru. 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": "Appda",
  "url": "https://appda.ru",
  "logo": "https://appda.ru/templates/appda_2023/images/logos/favicon.ico",
  "sameAs": []
}
</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 Appda?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Add your answer here — describe what Appda does in 1-2 sentences."
      }
    },
    {
      "@type": "Question",
      "name": "How does Appda work?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Explain the key features and how users interact with Appda."
      }
    }
  ]
}
</script>
📈

Projected Impact

ROI EST.

If you apply the patches above, here's the estimated improvement for appda.ru:

Current Score
63
Projected Score
72
Improvement
+9 pts
Add Organization schema +6 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).

Is this your company?

Monitor your AI visibility score weekly and get alerted when changes happen.

Start Free →

🧭 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.
Free Deep Audit → GSC Error Guide →