Detections
CMS & Web TechnologiesWhatCMS.org detects over 1,200 CMS & website powering technologies Hosting ProvidersWho-Hosts-This.com detects who is hosting any site on the web WordPress ThemesThemeDetect.com shows you which theme a WordPress site is using Shopify ThemesShopify-Themes.com detects which theme a Shopify store is using
Resources
APIAccess our detection methods programmatically API DocumentationAccess our detection methods programmatically Technology ReportsFind companies based on their technology profile
CMS & Web Technologies
Batch DetectionsUpload hundreds or thousands of urls at a time for CMS detection TechnologiesBrowse the CMS and web technoligies we detect TrendingSee which technologies are growing the fastest
Hosting Providers
Most popular hostsBrowse the most popular hosting providers
WordPress Themes
Most popular themesBrowse the most popular WordPress themes Most popular theme authorsBrowse the most popular WordPress theme authors
Pricing

Sign up
Log In Register Get API Key Support

Tech Comparison

Use our comparison tool to view web technology market data side-by-side

Halo

Market Share

Market Share History

Popular Sites

Dedicated Content Management System Detection

WhatCMS.org

Nineteen Ten LLC

PO Box 8635

Missoula, MT 59807

USA

Who-Hosts-This.com
ThemeDetect.com

What CMS Is This?
What Is A CMS?
Systems We Detect
API
Batch Detection
Trending

About
Blog
Terms
Privacy Policy
Twitter

Browser Add-ons

Firefox Add-on
Chrome Extension