Is This Website Built on AWS? Free AWS Checker
Not sure if a site is built on AWS? Paste the URL below and Laikastack confirms it in seconds – and shows you the rest of the stack too.
How to tell if a website uses AWS
Laikastack checks all of these automatically, so you don't have to dig through page source.
- amazonaws.com asset domains
- AWS infrastructure headers
Why it matters
For web designers: knowing where a site is hosted shows you what you're inheriting before a project starts. For sales teams: hosting and CDN choices are strong qualifying signals for infrastructure, security and performance offers.
About AWS
AWS hosts a vast share of the web across many services.
Related platforms
Frequently asked questions
How can I tell if a website uses AWS?
Paste the URL into the checker above. Laikastack inspects the markup, scripts, headers and signatures and confirms whether AWS is present, with a confidence score.
Is the AWS checker free?
Yes – single-site checks are free and need no signup.
Can it detect more than just the platform?
Yes. Alongside the platform you get the full stack – CMS, theme, plugins, frameworks, analytics and hosting.