DUAL-VISION CLOAKING SCANNER v7.0

Free Cloaking Checker

Detect hidden SEO manipulation and deceptive content. We fetch your webpage twice simultaneously—once as a human visitor and once as Googlebot—to ensure 100% search engine compliance.

Dual-Agent Simultaneous Fetching
Content Diffing Algorithm
Sneaky Redirect Tracing
Spam Penalty Prevention
Scanner Console
{{ selectedLangObj ? selectedLangObj.name : 'English' }}
{{ l.name }}
Dual-Agent Target Uplink

Recent Cloaking Scans

{{ item.diff }}% Diff {{ item.url }}
{{ item.badge }} {{ item.date }}

Dual-Agent Fetching

Simultaneously requests your target server simulating modern desktop browsers and official Googlebot search crawlers.

Content Diffing Algorithm

Calculates mathematical content variance between both payloads to identify hidden or injected SEO texts.

Sneaky Redirect Tracing

Detects conditional 301/302 redirects where users are sent to spam domains while Googlebot sees a clean page.

Penalty Prevention

Protects your website from manual Google spam penalties caused by rogue plugins or compromised scripts.

The Deception Meter

Translates complex HTTP headers and DOM size differences into an easy-to-read risk assessment.

Split-Terminal Review

Examine HTTP status codes, payload weights, word counts, and raw HTML outputs side-by-side.

  • {{ step.title }}

Scan Failed

{{ errorMessage }}

{{ diffPercent }}%
DIFF
{{ diagTitle }}
{{ diagDesc }}
Human Status
HTTP {{ humanData.status }}
Crawler Status
HTTP {{ botData.status }}
Human Size
{{ humanData.size }}
Crawler Size
{{ botData.size }}
{{ vec.label }}
{{ vec.desc }}
{{ vec.status === 'pass' ? 'PARITY OK' : (vec.status === 'warn' ? 'WARNING' : 'DISCREPANCY') }}
Human Visitor View
Chrome / Safari Desktop
HTTP Status HTTP {{ humanData.status }}
Page Weight {{ humanData.size }}
Word Count {{ humanData.words }} words
Links Found {{ humanData.linksCount }} links
Final URL {{ humanData.finalUrl }}
{{ humanData.html }}
Search Crawler View
Googlebot Smartphone
HTTP Status HTTP {{ botData.status }}
Page Weight {{ botData.size }}
Word Count {{ botData.words }} words
Links Found {{ botData.linksCount }} links
Final URL {{ botData.finalUrl }}
{{ botData.html }}
Document Title
Human Visitor View
{{ humanData.title }}
Googlebot View
{{ botData.title }}
Meta Description
Human Visitor View
{{ humanData.desc }}
Googlebot View
{{ botData.desc }}
Directives & Canonical Tags
Human Visitor View
Canonical: {{ humanData.canonical }}
Robots: {{ humanData.robots }}
Googlebot View
Canonical: {{ botData.canonical }}
Robots: {{ botData.robots }}
Text Content Preview
Human Extracted Text ({{ humanData.words }} words)
{{ humanData.text }}
Googlebot Extracted Text ({{ botData.words }} words)
{{ botData.text }}
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Tool Title

Tool Description

{{ isOutOfCredits ? t('quota.outOfCredits', 'Out of Credits!') : t('quota.title', 'Your Quota') }}

{{ t('global.loading', 'Fetching quota data...') }}

{{ badgeText }}
{{ quotaData.usedPlan.toLocaleString() }}
{{ t('quota.consumption', 'Consumption') }} / {{ quotaData.totalPlan.toLocaleString() }}

{{ descText }}