Website Health & SEO Analyzer
Instantly check any website's live status, SSL certificate, server speed, on-page SEO signals, internal/external links, and content quality — all from a real live crawl.
Live On-Page SEO Data
Top Content Keywords (from live crawl)
Configure ADSENSE_CLIENT_ID in config.php to display live monetization units.
What This Tool Measures — and Why It Matters
Every metric shown is obtained from a live real-time crawl. No estimates, no fabricated data.
Score is built from verifiable on-page signals detected during the live crawl:
- DNS Resolution: Confirms domain is registered & active.
- HTTP Status: Checks if server returns a valid 2xx response.
- SSL Certificate: Verifies HTTPS is active and responding.
- TTFB: Measures real server response time in milliseconds.
- On-Page Tags: Reads Title, H1, Meta, Canonical live from HTML.
- Link Counts: Counts actual internal/external/nofollow links.
Frequently Asked Questions
Why doesn't the tool show monthly visitor counts?
Monthly traffic data is private and only available through paid APIs (Similarweb, Ahrefs). Any free tool showing exact visitor counts is generating fabricated numbers. We only show data that can be verified in real time from a live crawl.
What is TTFB and why does it matter for SEO?
TTFB (Time to First Byte) is how long the server takes to start sending data. Google's Core Web Vitals recommend TTFB under 800ms. Faster servers improve user experience and positively influence rankings.
What is a Canonical URL and why is it important?
A canonical URL tells search engines which version of a page is the "master" copy. Without it, duplicate content across HTTP/HTTPS or www/non-www can dilute your SEO rankings.