Ghost is an open-source Node.js-based content management system designed primarily for professional publishers, bloggers, and media organizations seeking a streamlined platform for subscription-based content and newsletters. AIWebsiteDetector.com identifies Ghost-powered sites using a combination of 2 script patterns, 2 HTML patterns, 2 HTTP headers, and 1 meta tag pattern, providing multiple redundant signals that make detection highly reliable even when sites use custom themes or third-party CDNs. Common detection signals include Ghost-specific script references embedded in page source, characteristic HTML structural attributes injected by the Ghost rendering engine, and HTTP response headers that expose version or platform metadata. The meta tag pattern typically surfaces a generator tag pointing explicitly to Ghost, which remains present across most default and custom theme configurations and serves as one of the most definitive single-signal identifiers. Ghost is available both as a self-hosted open-source installation and as a managed cloud service through Ghost(Pro), meaning detection patterns must account for both infrastructure environments — a distinction reflected in the diversity of header-based signals our engine tracks. The platform's consistent use of standardized theme APIs and its tightly controlled front-end architecture make it one of the more reliably detectable CMS platforms in the publishing category.
Detect Ghost Websites — Free Tool
Enter any URL to check if it was built with Ghost. Instant results, no account required.
How we detect Ghost — see our methodology: AI Influence Score calculation, evidence tiers, and fingerprint signal types.
How to Detect Ghost Websites
Script Patterns
1 patterns
HTML Patterns
2 patterns
HTTP Headers
1 patterns
1. Check the Page Source
Open the website in your browser, right-click, and select "View Page Source". Search for ghost-specific patterns in the HTML.
2. Look for Script Files
Check the Network tab in DevTools for JavaScript files loaded from Ghost domains.
4. Use AI Website Detector (Easiest)
Our automated scanner checks all these signals at once and gives you an instant confidence score. Just enter any URL above.
Frequently Asked Questions
Is this website built with Ghost?
You can detect if any website was built with Ghost by using our free scanner above. Just enter the URL and we'll analyze HTML patterns, JavaScript files, CDN domains, and HTTP headers to determine if Ghost was used — with a confidence score.
How to detect if a website was built with Ghost?
There are several ways to detect Ghost: (1) View the page source and look for Ghost-specific class names or script URLs, (2) Check the Network tab in DevTools for requests to Ghost CDN domains, (3) Use our free tool — we check 4 detection signals automatically.
What websites are built with Ghost?
Ghost is used by thousands of websites worldwide. Our scanner has detected many Ghost-built sites across different industries. You can scan any URL to check if it uses Ghost.
How accurate is the Ghost detection?
Our Ghost detection engine checks 4 unique fingerprint signals, achieving high confidence results. We score each match and return a confidence percentage so you know how certain the detection is.
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Detection Info
- Category
- CMS
- Signals Used
- 4 patterns
- Accuracy
- High
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