PageChecks.com

On-Page SEO

Meta tags, snippets, schema, and on-page SEO checks.

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  • Meta Tag Checker Analyze title, description, canonical, robots, and OG tags.
  • SERP Simulator Preview Google title and description snippets on desktop and mobile.
  • Schema Generator Generate JSON-LD for Article, FAQ, Product, LocalBusiness, and more.
  • Open Graph Checker Test OG and Twitter tags with social card previews.
  • Hreflang Generator Generate valid hreflang link tags for multilingual pages.
  • Structured Data Validator Validate JSON-LD syntax and required schema properties.
  • Duplicate Content Detector Find duplicate titles, descriptions, and page content.
  • Image SEO Auditor Audit alt text, file size, and lazy-loading usage.

Technical SEO

Crawling, indexing, redirects, sitemaps, and technical SEO checks.

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  • Robots.txt Validator Validate robots.txt syntax and test URL allow/block behavior.
  • Robots.txt Generator Build robots.txt files with per-bot rules and AI crawler controls.
  • Redirect Checker Trace full redirect chains with status codes and timing.
  • XML Sitemap Validator Validate sitemap format, URL entries, and namespace compliance.
  • XML Sitemap Generator Generate a clean XML sitemap for your site and export sitemap.xml instantly.
  • HTTP Header Checker Inspect cache, security, and content-type headers.
  • Canonical URL Checker Compare canonical tags and final URLs to detect canonical conflicts.
  • Hreflang Validator Validate hreflang clusters, return tags, canonicals, and sitemap alignment.
  • Technical SEO Audit Audit your main page and a small internal sample for technical SEO issues, PageSpeed data, and exports.
  • Core Web Vitals Checker Fetch real-user CrUX metrics for LCP, INP, and CLS.
  • Site-Wide Broken Link Checker Crawl a site and flag broken internal and external URLs.
  • Internal Link Graph Map internal links and find orphan pages.
  • Batch Indexability Checker Check indexability signals for many URLs at once.
  • Domain Health + Tech Stack Audit DNS email-auth records, SSL expiry, RDAP age, and detect web stack signatures.

AI SEO

AI SEO visibility and machine-readability checks.

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  • AI Readiness Checker Measure crawler access and LLM-friendly structure.
  • LLMs.txt Generator + Validator Generate and validate LLMs.txt with bot directives.
  • AI Bot Path Tester Test AI bot path access against robots.txt and x-robots-tag.
  • LLMs.txt Drift Monitor Compare llms.txt links against sitemap URLs for drift.
  • Answer Extractability Checker Score how easily answer engines can extract page answers.
  • Citation Readiness Analyzer Measure attribution, source, and citation signals on a page.
  • Entity Coverage Mapper Map on-page entities against schema coverage signals.
  • Content Intelligence Suite Visualize heading hierarchy, readability, keywords, entities, AI snippets, and freshness.
  • AI Text Humanizer Clean invisible characters, punctuation fingerprints, and AI filler without rewriting the text.
  • Topical Authority Mapper Cluster crawled pages by dominant topic keywords and visualize coverage gaps.
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  • 🇪🇸 Español
  • 🇧🇷 Português (Brasil)
  • 🇩🇪 Deutsch
  • 🇫🇷 Français
  • 🇮🇳 हिन्दी
  • 🇹🇷 Türkçe
  • 🇵🇱 Polski
  • 🇮🇩 Bahasa Indonesia
  • 🇯🇵 日本語
  • 🇸🇦 العربية

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    Last Updated: March 1, 2026

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    PageChecks.com

    Free SEO, AEO, and GEO tools. Audit metadata, fix technical issues, and improve AI discoverability.

    On-Page SEO

    • Meta Tag Checker
    • SERP Simulator
    • Schema Generator
    • Open Graph Checker
    • Hreflang Generator
    • Structured Data Validator
    • Duplicate Content Detector
    • Image SEO Auditor

    Technical SEO

    • Robots.txt Validator
    • Robots.txt Generator
    • Redirect Checker
    • XML Sitemap Validator
    • XML Sitemap Generator
    • HTTP Header Checker
    • Canonical URL Checker
    • Hreflang Validator + Cluster Checker
    • Technical SEO Audit
    • Core Web Vitals Checker
    • Site-Wide Broken Link Checker
    • Internal Link Graph + Orphan Finder
    • Batch Indexability Checker
    • Domain Health + Tech Stack Checker

    AI SEO

    • AI Readiness Checker
    • LLMs.txt Generator + Validator
    • AI Bot Path Tester
    • LLMs.txt Drift Monitor
    • Answer Extractability Checker
    • Citation Readiness Analyzer
    • Entity Coverage Mapper
    • Content Intelligence Suite
    • AI Text Humanizer
    • Topical Authority Mapper

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