Search Engine Optimizer Helper

Free SEO analysis tool to check keyword density, meta tags, readability and get optimization recommendations

Request Feature / Support

7,792+

Total Calculations Run

< 15ms

Browser Execution Speed

100%

Client-Side Privacy

4.9 / 5.0

User Satisfaction

AI Web Tool Generator

Build Your Own Custom Web Calculator in Seconds

Type what tool or calculator you need below. Our AI will build it instantly for your site.

About This Tool

This comprehensive SEO analysis tool helps website owners and marketers optimize their content for search engines. Simply enter a URL or paste your HTML content to analyze keyword density, meta tags, heading structure, image alt attributes, and readability scores. The tool provides actionable recommendations to improve your search engine rankings, including suggestions for meta descriptions, title tags, and content optimization. All analysis is performed client-side with no data sent to external servers.

Save your calculation history with a free account

How to Use

Enter a website URL or paste HTML content in the text area
Add target keywords you want to analyze (comma-separated)
Select which SEO aspects you want to analyze
Click 'Analyze SEO' to generate a comprehensive report
Review the results and implement the optimization suggestions

Frequently Asked Questions

Find Quick Answers

What SEO metrics does this tool analyze?

The tool analyzes keyword density, meta tags (title and description), heading structure (H1-H6), image alt attributes, internal/external links, content length, and readability scores using the Flesch-Kincaid formula.

Is my data sent to external servers?

No, all analysis is performed entirely in your browser using JavaScript. No data is sent to external servers, ensuring complete privacy for your content.

Can I analyze websites behind login walls?

No, this tool can only analyze publicly accessible HTML content. For websites behind authentication, you can copy and paste the HTML source code directly into the text area.

How accurate are the SEO recommendations?

The tool follows established SEO best practices and provides data-driven recommendations based on your content analysis. However, SEO is complex and these suggestions should be considered alongside other optimization strategies.

Need to run multiple calculations?

Create a free account today to unlock unlimited daily runs, access advanced parameters, save your history, and request custom features.

Related Tools

Other useful calculators and utilities you might like

Spotify to MP3 Converter

Convert Spotify tracks and playlists to MP3 format instantly with our free online converter.

Road Distance Calculator

Calculate the driving distance and travel time between two addresses with our free online road dista...

Age Calculator

Calculate your exact age in years, months, and days from any birth date to any target date.

Currency Converter

Convert currencies instantly with real-time exchange rates and historical data support.

Your Feedback Matters

Help Us to Improve