How can you check if a website uses Tailwind CSS?
Detecting if a website is using Tailwind CSS involves examining the page source and looking for specific indicators associated with Tailwind.
Follow this easy step-by-step guide:
- Open the Page Source: Right-click on the webpage and select “View Page Source” or press
Ctrl+U
(Windows) orCmd+Option+U
(Mac) to view the page’s source code. - Search for Tailwind CSS References: Use
Ctrl+F
(Windows) orCmd+F
(Mac) to open the search function. Look for any references to Tailwind CSS in the following ways:tailwind.css
: This is a common filename for Tailwind’s stylesheet. You might find it in a link tag like<link rel="stylesheet" href="/path/to/tailwind.css">
tailwind.min.css
: This indicates a minified version of the Tailwind CSS file, typically used in production environments.@tailwind
: Look for this directive instyle
orscript
tags that may denote Tailwind CSS in use.
- Check for Tailwind Configurations: If the website includes configuration files, you may find references to
tailwind.config.js
. However, this may not be present in the rendered HTML. - Look for Utility Classes: Tailwind CSS uses utility-first classes. In the page source or by inspecting the elements, check for these class names. Look for patterns like
bg-blue-500
,text-lg
, orflex
. You can do this by right-clicking an element on the page and selecting “Inspect.” - Search for Inline Styles: Sometimes Tailwind is applied inline. See if any elements have a long list of class names with specific Tailwind styles when inspecting the elements.
- Check for Tailwind JIT (Just-in-Time) Compilation: If the site is using JIT mode, search for
tailwind.config.js
orcontent
keys in the JavaScript code. These may be used alongside dynamic class generation. - Look at Meta Tags: In some cases, Tailwind CSS may be mentioned within meta tags or other documentation in the page source, although this is less common.