AWS S3 Website Examples
Amazon S3 (Simple Storage Service) is AWS's object storage product, used across the web to host static assets, images, and file uploads — it's infrastructure rather than a website builder, so its presence typically indicates a custom-built or self-hosted site storing media on AWS rather than a local server or a different CDN. Our engine detects S3 usage through 1 HTML pattern and 2 CDN domain signatures matching S3's characteristic bucket-URL and `amazonaws.com` hosting patterns referenced in asset URLs. Documented at aws.amazon.com/s3.
Check If Any Site Uses AWS S3
Paste any URL to instantly detect whether it was built with AWS S3. Our engine checks 3 technical signals.
What Types of Websites Use AWS S3?
AWS S3 is used across many industries. These are the most common website types built on this platform:
Who Builds with AWS S3?
Businesses of all sizes
Fast, reliable site building with professional results
Designers and developers
Powerful tools with minimal setup
Startups
Quick launch with scalable infrastructure
Content creators
Beautiful presentation for your work
How to Identify AWS S3 Websites
Every AWS S3 website leaves distinctive technical fingerprints. Here's what to look for:
CDN Domains
Network requests to these domains are a reliable indicator:
s3\.amazonaws\.com\.s3\.[a-z0-9-]+\.amazonaws\.comHTML Attributes
1 HTML pattern in the page source
AWS S3 vs Alternatives
Explore how AWS S3 compares to similar storage tools:
Detection Coverage
- Total signals
- 3 patterns
- Category
- Storage
- Accuracy
- High