100% Free - SEO Analysis Made Easy

Analyze Your SEO Instantly

Upload an HTML file and get a comprehensive SEO analysis. Check meta tags, content structure, headings, and technical SEO. All processing happens locally.

Deep Analysis
Instant Report
Detailed Scores
No Sign-up
FEATURES

Comprehensive SEO Analysis

Get detailed insights into your page's SEO health with our extensible analyzer system.

Meta Tags Analysis
Check title, description, keywords, Open Graph tags, Twitter cards, and canonical URLs.
Content Structure
Analyze heading hierarchy (H1-H6), word count, keyword density, and image alt attributes.
Technical SEO
Verify robots meta, viewport, Schema.org markup, language attributes, and character encoding.
SEO Scoring
Get an overall SEO score with breakdown by category. Easily identify problem areas.
Smart Recommendations
Receive actionable recommendations to improve your page's search engine visibility.
Easy File Upload
Drag & drop or click to upload HTML files. Supports files up to 10MB.
100% Private
All analysis happens in your browser. Your HTML never leaves your device.
Works Offline
Install as a PWA and analyze HTML files anywhere, even without internet.
Export Report
Download your SEO report or share findings with your team.
HOW IT WORKS

Analyze SEO in 3 Easy Steps

No setup, no sign-up. Upload, analyze, and improve.

01

Upload HTML File

Drag & drop your HTML file or save a webpage and upload it.

02

Instant Analysis

Our analyzers scan your HTML for SEO issues and generate a detailed report.

03

Review & Improve

Review findings, follow recommendations, and improve your SEO.

Analysis complete

Use Cases

How professionals use the SEO Report tool

Web Developers
Validate SEO implementation before deployment.
SEO Specialists
Audit client websites for SEO issues quickly.
Content Creators
Ensure blog posts are optimized for search engines.
Digital Agencies
Provide SEO audits as part of client services.
Freelancers
Offer quick SEO checks as an additional service.
Digital Marketers
Analyze competitor pages for SEO insights.
SEO Analysis Tool

Analyze Your Page SEO

Upload an HTML file to get a comprehensive SEO analysis with scores and recommendations

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SEO Report

SEO Report

Upload an HTML file to get a comprehensive SEO analysis with scores and recommendations

  • Analyze meta tags, headings, and content structure
  • Check for common SEO issues and get recommendations
  • Works offline - no data sent to servers

SEO Report

Upload an HTML file to get a comprehensive SEO analysis with scores and recommendations

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Frequently Asked Questions

Everything you need to know about SEO analysis

Our analyzer checks meta tags (title, description, OG, Twitter cards), content structure (headings, word count, images), and technical SEO (robots, viewport, Schema.org, charset). Each category is scored separately.

Save the webpage as an HTML file (Ctrl+S / Cmd+S in browser), then upload it to our tool. The analyzer will parse the HTML and generate a comprehensive report.

We support HTML files (.html, .htm). Simply save any webpage using your browser's 'Save As' feature and upload the resulting HTML file.

Each analyzer (Meta Tags, Content, Technical SEO) generates a score from 0-100. The overall score is a weighted average based on the importance of each category.

Absolutely. All analysis happens entirely in your browser using JavaScript. Your HTML file is never uploaded to any server, never stored remotely, and never logged.

Yes! The tool is built with an extensible architecture. New analyzers can be added to check additional SEO factors like performance hints, accessibility, or social media optimization.

Yes! You can download the report as a file or share findings with your team. The report includes all scores, findings, and recommendations.

Yes! Install the app as a Progressive Web App (PWA) from your browser, and you can analyze HTML files even without an internet connection.

This tool works in all modern browsers including Chrome, Firefox, Safari, and Edge. It is optimized for desktop use but works on mobile devices too.

We welcome feedback! You can submit issues or feature requests through our GitHub repository. We're constantly improving based on user input.

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