AI SEO Analyzer
Analyze your website content instantly. Check keyword density, readability, headings, and get actionable tips. This free SEO analyzer works with pasted text or any URL. No sign‑up required.
SEO Analysis Results
What is this Free SEO Analyzer?
This free SEO analyzer gives you an instant snapshot of your content's search‑optimization. Whether you paste raw text or enter a live URL, the tool calculates keyword density, readability scores, heading hierarchy, and overall SEO grade. It's designed for bloggers, marketers, and site owners who want to improve their on‑page SEO without logging into a complex platform. The analysis runs entirely in your browser, making it a truly private online SEO analyzer. You'll get actionable tips – from fixing missing H1 tags to balancing keyword usage – that help your pages rank higher.
How to Use the SEO Page Analyzer
- Paste Text: Select the "Paste Text" tab, enter your content and an optional target keyword, then click "Analyze SEO".
- Or Analyze URL: Switch to "Analyze URL", enter a webpage address, and the tool fetches the visible text for analysis.
- Review the metrics: word count, keyword density, readability, and headings.
- Check the SEO grade and follow the tips to improve your content.
Why Use This Website SEO Analyzer?
- 100% free: No sign‑up, no credits, no limits.
- Instant feedback: Get results in seconds without waiting for a crawl.
- Actionable tips: Receive clear suggestions based on your content.
- Private: Text stays in your browser; URL content is fetched via proxy but not stored.
- Mobile friendly: Works on any device – desktop, tablet, or phone.
Frequently Asked Questions
Paste your content or enter a URL. The tool calculates keyword density, readability score, heading hierarchy, word count, and gives an SEO grade with actionable tips.
Yes, it’s completely free. No sign‑up, no credits, no limits. You can analyze as many pages as you like.
Absolutely. Enter the URL and the tool fetches the page content via a CORS proxy, then displays the analysis.
Keyword density, readability (Flesch score), heading counts (H1, H2, H3), word/character counts, top keywords, and an overall SEO grade.
Follow the tips provided after analysis: use your main keyword in headings, maintain a natural keyword density (1‑3%), improve readability, and fix heading structure.
No. All processing happens in your browser. For URL analysis, the content is fetched via a public proxy but never stored on any server.
Yes, it’s fully responsive and works on smartphones, tablets, and desktops.
A natural keyword density of 1‑3% is generally recommended. The tool flags if a keyword appears too often (stuffing) or too rarely.
The Flesch reading ease score indicates how easy your content is to read. Higher scores (60‑70) are good for general audiences.
Yes, you can analyze plain text without a target keyword. The tool still shows overall readability, headings, and word counts.