Everything we check. Nothing we miss.

14 mechanical checks run instantly. Deep AI analysis goes further. Here's what happens when you scan your site.

Layer 1 - Free

14 checks. Zero AI cost. Under 10 seconds.

Every scan starts here. Pure math and pattern matching - deterministic, reproducible, instant. No AI tokens burned.

Check 1

SEO Score (out of 100)

How well your page is optimized for traditional search engines.

Meta optimization
30 pts

Title and description pixel utilization. Not just "present" - how well you use the space.

Content structure
25 pts

H1 present and single, word count, readability, H2 structure.

Technical
15 pts

Canonical URL, robots directive, heading hierarchy validation.

Structured data
15 pts

Schema.org presence and JSON-LD validity.

Images
10 pts

Alt text coverage, modern format usage (WebP/AVIF).

Social
5 pts

Open Graph and Twitter Card tags.

Check 2

AI Visibility Score (out of 100)

How likely AI search engines are to find, understand, and cite your content.

AI Crawlability
30 pts

We check 8 AI crawlers: GPTBot, ChatGPT-User, ClaudeBot, PerplexityBot, Google-Extended, CCBot, OAI-SearchBot, Applebot-Extended. Plus llms.txt and ai.txt.

Citation Readiness
20 pts

Based on Princeton GEO research: cites sources, includes statistics, uses authoritative voice, contains quotable passages.

Entity Authority
15 pts

Does AI know your brand? Combines brand clarity with content authority signals.

Content Structure
12 pts

Semantic HTML quality and structured content depth.

Trust & Freshness
13 pts

Content update dates, trust signals across your site.

AI-Friendly Formats
10 pts

FAQ sections, comparison tables, definitions, direct answers.

All 14 checks at a glance

1

SEO Score

Meta optimization, content structure, technical, images, social, schema

2

AI Visibility Score

AI crawlability, citation readiness, entity authority, trust

3

AI Citation Signals

HTML-level signals: <dfn> tags, table quality, PropertyValue, Speakable

4

Content Analysis

Word count, readability, paragraph structure, image alt coverage

5

Keyword Analysis (TF-IDF)

Top 20 keywords, single words vs multi-word phrases, density

6

Citation Readiness (Princeton)

Sources cited, statistics, authoritative voice, quotable passages

7

Brand Clarity

Primary entity detection, consistency, pronoun ratio, key positions

8

Trust Signals (E-E-A-T)

Credentials, contact info, external citations, content authority

9

Content Freshness

Published/modified dates, year references, stale content detection

10

Answer Engine Formats

FAQ sections, how-to, comparison tables, direct answers

11

Internal Linking

Link quality, external authority, descriptive anchor text

12

Semantic HTML

Heading hierarchy, semantic elements, lists and tables

13

Technical SEO

Canonical, viewport, robots, schema types, OG/Twitter cards

14

AI Bot Access

8 AI crawlers checked: GPTBot, ClaudeBot, PerplexityBot + llms.txt

See the full report - with real data

Click through the tabs. This is a real scan result from a production website.

app.seo4ai.pro/dashboard/seo-audit

SEO Audit Report

PRO
example.com - 4 pages analysed

Site Health

Below average - several pages need fixes

Performance

Search94
AI Ready37
Content70
Trust13
Technical0

Pages Overview

Search Visibility

59/100

Google is having trouble understanding your pages

AI Visibility

37/100

AI assistants cannot understand or cite your site

How You Appear on Google

example.com

Example.com - Digital Marketing Agency | SEO & Content Strategy

Leading digital marketing agency specializing in SEO, content strategy, and AI search optimization.

Title Length
436px / 600px
Very Good
0ideal600px
Description Length
903px / 960px
Perfect
0ideal960px
1 title too long

How You Appear on Social Media

No social image set

example.com

example.com – Digital Marketing: Knowledge Base

The hardest conventional materials rank on the Mohs hardness scale from 7 to 10. Diamond (synthetic) scores 10, cubic boron nitride scores 9.5, and silicon carbide scores 9.5.

3 pages missing social image

How each page performs

Search visibility vs AI visibility per page

All Pages

Click any page to see detailed analysis

4 pages
TypePageSEOGEOCitation

/

landing

623123

/blog/seo-guide

blog

575062

/resources

catalog

583123

/contact

contact

583519

What's holding your site back

Issues found on most of your pages

1

Entity not in H1

4/4 pages
2

No named author

4/4 pages
3

No experience indicators

4/4 pages
4

Heading levels skip (H1 jumps to H3)

4/4 pages
5

No clear answer in first paragraph

4/4 pages
6

Missing summary or key takeaways

4/4 pages

Easy fixes for quick results

Small changes that make a big difference

1

Reference llms.txt in robots.txt

High impact

Can AI find your site?

Site-wide checks for AI crawler access

robots.txt

Present

llms.txt

Present (309 words)

AI Readiness

35/100

AI Assistant Access

3 allowed

Common Crawl

Blocked

ChatGPT

Blocked

Claude AI

Blocked

ChatGPT Browse

Can read your site

OpenAI Search

Can read your site

Perplexity

Can read your site

Gemini

Blocked

Apple AI

Blocked

Content Overlap Detected

2 pairs

/vs/baza-knowledge

The hardest conventional materials rank on the Mohs hardness scale from 7 to 10. Diamond (synthetic) scores 10, cubic bo...

68%

/rodzaje-i-applications-scierniwvs/baza-knowledge

The hardest conventional materials rank on the Mohs hardness scale from 7 to 10. Diamond (synthetic) scores 10, cubic bo...

57%
Layer 2 - Paid

Go deeper. Get specific.

Layer 1 tells you what's wrong. Layer 2 tells you exactly how to fix it - with specific recommendations for YOUR content.

Deep E-E-A-T Analysis

AI reads your full page content and scores four dimensions independently.

  • Experience - real-world knowledge, project examples
  • Expertise - credentials, authoritative citations
  • Authority - external validation, industry recognition
  • Trust - contact info, social proof, privacy policy

Content Quality Analysis

How much of your content actually says something useful?

  • Fluff percentage detection
  • Actionability score
  • Strengths and weaknesses with exact quotes
  • Page-type-aware scoring

Cannibalization Detection

Discover pages competing against each other on your own site.

  • Similarity percentage between page pairs
  • Shared topics identified
  • Action: merge, differentiate, redirect, or rewrite
  • Detailed reasoning for each recommendation

Built for real websites, not lab conditions.

Works with any language

Readability scoring detects your language automatically. Polish, German, French, Japanese - your content won't be penalized for not being English.

Page type detection

Automatically detects blog posts, service pages, homepages, reference guides. A Wikipedia-style guide is judged differently from a landing page.

Site-wide trust

Trust signals from your contact page carry over to your blog posts. Technical articles don't get penalized for missing phone numbers.

Bot protection bypass

Our scanner works even with Cloudflare, SiteGround, or other bot protection. We find pages through RSS feeds, sitemaps, and smart fallbacks.

Content authority scoring

We measure authority through external citations to authoritative sources, data table depth, numerical evidence, and schema sophistication.

See your scores in 30 seconds.

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