Frequently Asked Questions
What is stackcrawler.com?
stackcrawler.com is a free tool to check what tools a website is using.
How do I use stackcrawler.com?
To use stackcrawler.com, simply enter a website URL into the search box and click "Search".
Is stackcrawler.com really free?
Yes! stackcrawler.com is completely free to use.
What websites does stackcrawler.com work on?
stackcrawler.com works on any website that is publicly accessible on the internet. Any source code you can find by visiting a website, stackcrawler.com can find too.
How does stackcrawler.com work?
stackcrawler.com uses a combination of techniques to identify the tools a website is using. These include:
- Checking for specific files
- Checking for specific HTML elements
- Checking for specific CSS classes
- Checking for specific JavaScript variables
- Checking for specific HTTP headers
How accurate is stackcrawler.com?
For most technologies that we check for, we are able to detect them. We are constantly improving our detection algorithms to improve accuracy.
What technologies does stackcrawler.com check for?
stackcrawler.com currently checks for the following technologies:
- WordPress
- WooCommerce
- Shopify
- Magento
- Wix
- Squarespace
- Webflow
- Brizy
- Elementor
- Google Analytics
- Google Tag Manager
- Hotjar