Algolia is a hosted search-as-a-service platform used by e-commerce sites, documentation portals, and content-heavy web apps to add fast, typo-tolerant instant search without building their own search infrastructure. Our engine detects Algolia through 3 script patterns tied to its client-side search SDK, 2 HTML patterns reflecting its search-widget markup, and 1 CDN domain used to serve its front-end assets. Because Algolia's index and ranking logic run entirely on its own managed cloud, every detected instance reflects a live API integration rather than a self-hosted deployment — a strong, low-ambiguity signal once the script pattern matches. Algolia is documented at algolia.com.
Detect Algolia Websites — Free Tool
Enter any URL to check if it was built with Algolia. Instant results, no account required.
How we detect Algolia — see our methodology: AI Influence Score calculation, evidence tiers, and fingerprint signal types.
How to Detect Algolia Websites
Script Patterns
3 patterns
CDN Domains
1 patterns
HTML Patterns
2 patterns
1. Check the Page Source
Open the website in your browser, right-click, and select "View Page Source". Search for algolia-specific patterns in the HTML.
2. Look for Script Files
Check the Network tab in DevTools for JavaScript files loaded from Algolia domains.
3. Check CDN Domains
Network requests to these CDN domains indicate a Algolia site:
algolia\.net4. 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 Algolia?
You can detect if any website was built with Algolia 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 Algolia was used — with a confidence score.
How to detect if a website was built with Algolia?
There are several ways to detect Algolia: (1) View the page source and look for Algolia-specific class names or script URLs, (2) Check the Network tab in DevTools for requests to Algolia CDN domains, (3) Use our free tool — we check 6 detection signals automatically.
What websites are built with Algolia?
Algolia is used by thousands of websites worldwide. Our scanner has detected many Algolia-built sites across different industries. You can scan any URL to check if it uses Algolia.
How accurate is the Algolia detection?
Our Algolia detection engine checks 6 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
- Search
- Signals Used
- 6 patterns
- Accuracy
- High
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