Wappalyzer technology discovery browser plugin

Does anybody use the Wappalyzer browser plugin for website technology discovery?

https://www.wappalyzer.com/

Have you found it to be accurate?

Do you prefer another tool? Builtwith is good, but it works only on external sites (no intranet). Wappalyzer works both internally and externally.

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Comments

chrisone

I have used it in the past and strangely was finding myself using it last night. I was trying to find out a drupal version and the tool only detected the major release 9 and not the subversion 9.1.0 etc. So I got my answer through checking the page source.

I rarely use these page extension tools. I don't see myself looking for alternatives, wappalyzer does a good enough job for whatever my needs are. These tools usually just point me in the right direction before I do a full deep dive into the target page's technologies.

tedjames

Thanks for the reply! I use it a lot, but I'm always looking for new tools that perform similar actions. Sometimes I want to confirm a finding with another tool.

Sometimes I can get what I want just using browser DevTools. Checking the source page is a good idea. Whatweb will sometimes find something useful, too.

yoba222

I use it all the time. Another tool I've recently discovered is to use Chrome/Chromium -> developer tools -> run a Lighthouse scan. Gives you all the vulnerable JavaScript libraries, etc. all in one place.

tedjames

I forgot about Lighthouse. I'll add that to my checklist. Thanks!

I also use the Retire.js plugin in my browser and in ZAP.