Tool Overiew
Your Site Spy is a free website technology detection tool that reveals the technologies powering any publicly accessible website.
Simply enter a website URL and let the tool analyze publicly available signals to identify the site’s technology stack. Discover the CMS, web frameworks, JavaScript libraries, analytics platforms, CDN, hosting and server technologies, fonts, ecommerce platforms, payment providers, advertising technologies, and more.
Your Site Spy detects over 80 technology fingerprints across different layers of the modern web stack. Depending on the website, you can discover technologies such as WordPress, Shopify, Webflow, Wix, React, Next.js, Vue, Angular, jQuery, Google Analytics, Cloudflare, Vercel, AWS, WooCommerce, Stripe, PayPal, Google Ads, Meta Pixel, and many others.
The tool uses passive analysis of publicly accessible information and does not perform intrusive scanning or attempt to access private information. Reports can include evidence, detected versions, and confidence levels for individual technology matches.
Whether you are a developer researching a website, an SEO professional, competitor researcher, marketer, agency, freelancer, or business owner, Your Site Spy makes it easy to understand what technologies a website is using.
Tool Visit Link
Discover what powers any website. Enter a URL to identify its CMS, frameworks, JavaScript libraries, analytics, hosting, CDN, ecommerce, payments, advertising technologies, and more.
Tool Instructions
Your Site Spy is a website technology detection and technology stack analysis tool.
When using this tool:
1. Ask the user to provide a complete publicly accessible website URL.
2. Accept URLs with or without https:// when supported.
3. Analyze the provided website using publicly accessible information and technology fingerprints.
4. Identify technologies across the different layers of the website stack, including:
* CMS platforms
* Web frameworks
* JavaScript libraries
* Analytics and tracking technologies
* CDN providers
* Hosting and server technologies
* Font technologies
* Ecommerce platforms
* Payment technologies
* Advertising and marketing technologies
5. Detect known technology fingerprints and categorize the detected technologies clearly.
6. Where available, provide the detected technology version, evidence, and confidence level.
7. Clearly distinguish detected technologies from technologies that could not be confirmed.
8. Do not claim that a website uses a technology unless there is supporting evidence from the analysis.
9. Only analyze publicly accessible website information.
10. Do not attempt to access private information, restricted systems, accounts, passwords, or non-public resources.
11. Present technical results in simple, easy-to-understand language.
12. If multiple technologies are detected, organize them into clear categories so the user can quickly understand the website’s technology stack.
The tool is intended for website owners, developers, web designers, SEO professionals, marketers, agencies, freelancers, researchers, and businesses that want to discover and understand the technology stack behind websites.
