> ## Documentation Index
> Fetch the complete documentation index at: https://docs.snapsec.co/llms.txt
> Use this file to discover all available pages before exploring further.

# Technology Fingerprinting

> Identify web servers, programming languages, CMS platforms, and JavaScript libraries.

Snapsec analyzes HTTP response headers, DOM structures, cookie signatures, and script hashes to identify the technology stack powering each asset.

***

## Detected Stack Categories

* **Web Servers**: Nginx, Apache HTTPD, Microsoft IIS, Caddy, LiteSpeed.
* **Frameworks & Languages**: Node.js/Express, Spring Boot, Django, Ruby on Rails, ASP.NET, Laravel.
* **Frontend Libraries**: React, Vue.js, Angular, Next.js, jQuery.
* **CMS & Commerce**: WordPress, Drupal, Magento, Shopify.

### Automated Vulnerability Correlation

When a high-severity zero-day (such as Log4j, Spring4Shell, or OpenSSL flaw) is announced, Snapsec instantly queries your technology stack catalog to provide an immediate list of vulnerable assets.


This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.