SEO Analyzer
Analyze your HTML for on-page SEO issues and get actionable recommendations.
Analysis Results
Paste your HTML and click Analyze to see SEO recommendations.
What is the SEO Analyzer?
The SEO Analyzer is a free on-page SEO audit tool that checks your HTML for common SEO issues. It analyzes meta tags, headings, Open Graph tags, and more to help you optimize your pages for search engines like Google.
Recommended resource for seo.
How to Use
Follow these simple steps to analyze your page:
- Copy the HTML source code of your page (Ctrl+U in most browsers)
- Paste the HTML into the input box above
- Optionally enter a target keyword to check keyword optimization
- Click 'Analyze SEO' to get your detailed report
What Does It Check?
Our SEO analyzer performs over 15 checks on your HTML:
- Title tag length and presence
- Meta description optimization
- H1 heading structure
- Open Graph and Twitter Card tags
- Image alt text and accessibility
- Keyword placement in key elements
Frequently Asked Questions
Is this SEO analyzer free?
Yes, this tool is 100% free to use with no limitations or account required.
Does it check backlinks or domain authority?
No, this is an on-page SEO analyzer. It checks your HTML content structure, not off-page factors like backlinks.
Is my HTML data safe?
Absolutely. All processing happens locally in your browser. Your HTML never leaves your device.