Advanced SEO Analysis
Puppeteer-powered tools with JavaScript rendering, bot vs user comparison, and deep technical insights. One-time payment for lifetime access.
Heading Analyzer Pro
Analyze fully rendered headings with JavaScript execution
Keyword Density Pro
Analyze keyword density from fully rendered pages
Page Speed Deep Dive
Full Lighthouse audit with Core Web Vitals and optimization recommendations
SEO Inspector Pro
Full JavaScript rendering + bot vs user comparison analysis
Image SEO Analyzer Pro
Comprehensive image optimization analysis with JS rendering
Link Analyzer Pro
Analyze all links with nofollow, external, broken link detection
Bot vs User View Pro
Compare HTML served vs JavaScript-rendered content
Canonical Checker Pro
Full canonical analysis with JS rendering and chain following
Page Size Analyzer
Analyze total page weight, resource breakdown, and optimization opportunities
Ready to unlock advanced SEO insights?
One-time payment. Unlimited access. No subscription.
Free SEO Tools
Professional SEO analysis tools at no cost
Page Inspector
Analyze meta tags, heading structure, and image optimization for any URL
Heading Analyzer
Visualize and validate your HTML heading hierarchy
Keyword Density
Analyze keyword frequency and density in your content
Robots.txt Validator
Validate your robots.txt file for syntax errors and best practices
Sitemap Finder
Automatically discover and list all URLs in your sitemap
Sitemap Analyzer
Analyze your XML sitemap for errors and optimization opportunities
Meta Tag Generator
Generate optimized meta tags for your web pages
Link Analyzer
Analyze links, check nofollow, external links, and SEO issues
Canonical Checker
Check canonical tags, follow chains, detect circular references
Frequently Asked Questions
What makes Pro Tools different from Free Tools?
Pro Tools use Puppeteer browser automation to render JavaScript and execute client-side code, just like real users see. This is essential for analyzing React, Vue, Angular, and other JavaScript-heavy sites. Free tools analyze static HTML only.
What is the Bot vs User Rendering tool?
This tool compares what search engine bots see (static HTML) versus what users see (JavaScript-rendered content). Critical for identifying SEO issues on JavaScript frameworks where content appears differently to crawlers.
Is this a one-time payment or subscription?
One-time payment of $5 for lifetime access to all Pro Tools. No recurring charges, no subscriptions. Pay once, use forever with unlimited analyses.
Can I use Pro Tools for multiple websites?
Yes! Your Pro Tools access works for unlimited websites. Analyze as many sites as you need - your own sites, client sites, competitor sites - with no restrictions.
How do Pro Tools handle JavaScript rendering?
We use Puppeteer headless browser technology to fully render pages, execute JavaScript, wait for AJAX requests, and capture the final DOM state. This provides the most accurate SEO analysis for modern web applications.
Do I need an account to purchase Pro Tools?
Yes, you need to sign in with your email to purchase and access Pro Tools. This ensures your access is securely stored and available whenever you need it across all your devices.