Wappalyzer | Website Technical Analysis Plugin

Wappalyzer/w æ p å l å z å r/is a technical analysis company and leading data provider founded by Elbert Alias in 2008. Our product provides technical insights and tools for sales and marketing teams for potential customer development, market analysis, and competitor research.

We track over a thousand internet technologies on millions of websites. We know who is using your and your competitors' software.

Wappalyzer is an open-source browser extension used to identify the technology stack used by a website. This plugin can be installed on various browsers, including Chrome, Firefox, etc.

Wappalyzer can analyze the platform architecture, website environment, server configuration environment, JavaScript framework, programming language, and other parameters used by the target website. After installing and enabling the Wappalyzer plugin, users only need to visit the website that needs to recognize the technology stack, and Wappalyzer will display an icon in the upper right corner of the browser. Click on the icon, and in the pop-up menu, you can see the technology stack used by the website, such as web servers, CMS, JavaScript libraries, etc.

In addition, Wappalyzer also provides some custom settings options, such as the ability to show or hide certain technology stacks, and the ability to set custom rules to identify specific technology stacks.

Overall, Wappalyzer is a powerful website technology analysis plugin that can help developers and website administrators better understand and optimize the website's technology stack.