SiteOrigin is a WordPress Plugin that powers thousands of websites. Our detection engine uses multiple signals to identify SiteOrigin-built sites with high accuracy.
Detect SiteOrigin Websites — Free Tool
Enter any URL to check if it was built with SiteOrigin. Instant results, no account required.
How we detect SiteOrigin — see our methodology: AI Influence Score calculation, evidence tiers, and fingerprint signal types.
How to Detect SiteOrigin Websites
HTML Patterns
3 patterns
1. Check the Page Source
Open the website in your browser, right-click, and select "View Page Source". Search for siteorigin-specific patterns in the HTML.
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 SiteOrigin?
You can detect if any website was built with SiteOrigin 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 SiteOrigin was used — with a confidence score.
How to detect if a website was built with SiteOrigin?
There are several ways to detect SiteOrigin: (1) View the page source and look for SiteOrigin-specific class names or script URLs, (2) Check the Network tab in DevTools for requests to SiteOrigin CDN domains, (3) Use our free tool — we check 3 detection signals automatically.
What websites are built with SiteOrigin?
SiteOrigin is used by thousands of websites worldwide. Our scanner has detected many SiteOrigin-built sites across different industries. You can scan any URL to check if it uses SiteOrigin.
How accurate is the SiteOrigin detection?
Our SiteOrigin detection engine checks 3 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
- WordPress Plugin
- Signals Used
- 3 patterns
- Accuracy
- High
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