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BuiltWith / Technology Lookup
Find out what a website is built with — CMS (WordPress, Shopify, Wix…), JavaScript frameworks (React, Next.js, Vue…), analytics, tag managers, CDN, web server and more. A free BuiltWith-style technology lookup.
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The BuiltWith technology lookup detects the tech stack powering any website, from the CMS and JavaScript frameworks to analytics tools, tag managers, CDN, and web server software. It reads the clues a site leaves in its markup, headers and scripts to tell you whether it runs on WordPress, React, Shopify, Cloudflare, Google Analytics, and much more, giving you an instant profile of how it is built.
Great for developers, marketers, and agencies in Cambodia researching competitors, vetting a prospect, or learning from sites they admire, this free tool by Hosting Cambodia turns curiosity into insight. Enter a URL and see a clear list of detected technologies, so you can benchmark against rivals, understand a client's existing setup before a project, or discover the tools behind a site you like.
Frequently asked questions
What technologies can this tool detect?
It can detect content management systems, JavaScript frameworks and libraries, analytics and tag managers, CDNs, and the web server, among other technologies a site exposes publicly.
How does it know what a website is built with?
It analyses public signals such as the page's HTML, response headers, script sources, and known fingerprints to identify the technologies in use. It cannot see private server-side code.
Can I use it to research competitors?
Yes. Checking a competitor's stack is a common use, helping you understand their CMS, marketing tools, and infrastructure choices to inform your own decisions.
Explore the full free web tools toolbox by Hosting Cambodia.