Contao Open Source CMS - Contao Open Source CMS

Market Share By Site Popularity

The market share for Contao decreased by 0.315 percentage points for Less Popular Sites, more than any other segment during the same period of time.

Alexa RankCMS RankMarket ShareMarket Share Change
Most Popular Sites < 1,000n/an/a-100%
Very Popular Sites < 10,000#1350.096%-9.43%
Popular Sites < 100,000#1300.049%0%
Less Popular Sites < 1,000,000#1030.043%-87.99%
All Sites#240.397% 10.89%

Market Share History

This chart shows the history of detected websites using Contao.  
In the last 6 months, market share has increased 10.89% from 0.358% to 0.397%

Top Level Domains

Websites using Contao were found on 86 top level domains

Top Level DomainsPercent
Germany (.de)49.06%
Austria (.at)26.80%
Commercial (.com)11.01%
Switzerland (.ch)4.882%
European Union (.eu)1.185%
Network (.net)0.895%
Organization (.org)0.895%
Poland (.pl)0.788%
France (.fr)0.705%
Info (.info)0.515%
Netherlands (.nl)0.308%
Italy (.it)0.261%
Denmark (.dk)0.213%
Slovenia (.si)0.160%
Ukraine (.ua)0.160%
United Kingdom (.uk)0.154%
Romania (.ro)0.142%
Belarus (.by)0.124%
Slovakia (.sk)0.118%
Chile (.cl)0.113%
Cocos (Keeling) Islands (.cc)0.107%
Russia (.ru)0.107%
Greece (.gr)0.083%
Czech Republic (.cz)0.077%
Biz (.biz)0.077%
Belgium (.be)0.065%
Antigua and Barbuda (.ag)0.065%
Sweden (.se)0.059%
Finland (.fi)0.047%
Design (.design)0.047%
Iran (.ir)0.047%
Luxembourg (.lu)0.041%
Latvia (.lv)0.041%
Liechtenstein (.li)0.041%
Tuvalu (.tv)0.036%
Online (.online)0.030%
Australia (.au)0.030%
Spain (.es)0.024%
Club (.club)0.024%
British Indian Ocean Territory (.io)0.024%
India (.in)0.024%
Lithuania (.lt)0.024%
Montserrat (.ms)0.018%
Japan (.jp)0.018%
Media (.media)0.018%
Columbia (.co)0.018%
China (.cn)0.018%
Niue (.nu)0.018%
Canada (.ca)0.018%
Pro (.pro)0.018%
Venezuela (.ve)0.012%
Bulgaria (.bg)0.012%
One (.one)0.012%
São Tomé and Príncipe (.st)0.012%
Indonesia (.id)0.012%
XYZ (.xyz)0.006%
Isle of Man (.im)0.006%
Serbia (.rs)0.006%
Dominican .Republic (.do)0.006%
Live (.live)0.006%
Asia (.asia)0.006%
American Samoa (.as)0.006%
Hungary (.hu)0.006%
Guernsey (.gg)0.006%
United States of America (.us)0.006%
Macedonia (Republic of Macedonia) (.mk)0.006%
Norway (.no)0.006%
Qatar (.qa)0.006%
Brazil (.br)0.006%
Belize (.bz)0.006%
Shop (.shop)0.006%
Montenegro (.me)0.006%
Kyrgyzstan (.kg)0.006%
News (.news)0.006%
Andorra (.ad)0.006%
Coop (.coop)0.006%
Samoa (.ws)0.006%
Turkey (.tr)0.006%
Anguilla (.ai)0.006%
United Arab Emirates (.ae)0.006%
Croatia (.hr)0.006%
Federated States of Micronesia (.fm)0.006%
Tech (.tech)0.006%
Portugal (.pt)0.006%
Bosnia and Herzegovina (.ba)0.006%
Singapore (.sg)0.006%

Popular Sites Using Contao

We detected the following sites were using Contao

How We Detect Installations of Contao


A CMS will sometimes include a meta tag within the html of each page. This is usually a "generator" tag like <meta name="generator" content="What CMS" /> but could also be "application-name", "Powered-By" or anyting else the CMS creators decide to use.


If a CMS doesn't have meta tags, it will often have other uniquely identifiable html markup. This can range from unique html comments, ids or classes.

Let us know if you have any suggestions on how we can better detect Contao installations

Compare Contao

What CMS Is This Site Using?

Currently Detecting 503 Content Management Systems

WhatCMS Features

Access our detection methods from any internet connected service.
Technology Reports
Search, filter and download all of our detection data.
Batch Detections
Upload thousands of urls for analysis at once.
3 Services In 1
We are partnered with and to provide a comprehensive suite of web technology detection tools.

Dedicated Content Management System Detection