Osclass, the free classifieds script


Market Share By Site Popularity

Alexa RankCMS RankMarket Share
Most Popular Sites < 1,000n/an/a
Very Popular Sites < 10,000#2400.010%
Popular Sites < 100,000#810.107%
Less Popular Sites < 1,000,000#1230.033%
All Sites#1230.033%

Market Share History

This chart shows the history of detected websites using Osclass.  
In the last 6 months, market share has increased 10.00% from 0.030% to 0.033%

CMS Versions: Major

Percentage of detected CMS versions

Major VersionPercent
Version 3100.00%

CMS Versions: Minor

Minor VersionPercent
Version 3.91.165%
Version 3.858.25%
Version 3.725.73%
Version 3.66.505%
Version 3.55.146%
Version 3.41.165%
Version 3.30.874%
Version 3.20.388%
Version 3.10.388%
Version 3.00.388%

Top Level Domains

Websites using Osclass were found on 90 top level domains

Top Level DomainsPercent
Commercial (.com)42.72%
Chile (.cl)5.898%
Romania (.ro)5.809%
India (.in)5.809%
Russia (.ru)3.038%
Network (.net)2.770%
Iran (.ir)2.770%
Ukraine (.ua)2.055%
Italy (.it)1.966%
Organization (.org)1.340%
Morocco (.ma)1.072%
Germany (.de)1.072%
Nigeria (.ng)1.072%
Sri Lanka (.lk)0.983%
Australia (.au)0.983%
Pitcairn Islands (.pl)0.894%
United Kingdom (.uk)0.804%
European Union (.eu)0.804%
Brazil (.br)0.715%
Azerbaijan (.az)0.626%
Lithuania (.lt)0.626%
Online (.online)0.536%
Spain (.es)0.536%
Kazakhstan (.kz)0.536%
Canada (.ca)0.536%
Argentina (.ar)0.536%
Switzerland (.ch)0.536%
Pakistan (.pk)0.536%
Info (.info)0.536%
Netherlands (.nl)0.447%
Hungary (.hu)0.447%
South Africa (.za)0.447%
Malaysia (.my)0.447%
Indonesia (.id)0.357%
New Zealand (.nz)0.357%
United States of America (.us)0.357%
Biz (.biz)0.357%
Austria (.at)0.357%
Czech Republic (.cz)0.357%
Philippines (.ph)0.268%
Georgia (.ge)0.268%
Belarus (.by)0.268%
Columbia (.co)0.268%
Uzbekistan (.uz)0.268%
Albania (.al)0.268%
Greece (.gr)0.268%
France (.fr)0.268%
Slovenia (.si)0.268%
Belgium (.be)0.268%
Vietnam (.vn)0.179%
Kyrgyzstan (.kg)0.179%
Site (.site)0.179%
Peru (.pe)0.179%
Bulgaria (.bg)0.179%
Slovakia (.sk)0.179%
Club (.club)0.179%
Mexico (.mx)0.179%
Ireland (.ie)0.179%
Poland (.pl)0.179%
Serbia (.rs)0.179%
Venezuela (.ve)0.179%
Croatia (.hr)0.179%
Latvia (.lv)0.179%
Dominican .Republic (.do)0.179%
One (.one)0.179%
Norway (.no)0.179%
Zimbabwe (.zw)0.179%
Cocos (Keeling) Islands (.cc)0.089%
Tunisia (.tn)0.089%
Mali (.ml)0.089%
Soviet Union (.su)0.089%
Moldova (.md)0.089%
Namibia (.na)0.089%
Tokelau (.tk)0.089%
United Arab Emirates (.ae)0.089%
Website (.website)0.089%
Luxembourg (.lu)0.089%
Palau (.pw)0.089%
Bermuda (.bm)0.089%
Top (.top)0.089%
Gabon (.ga)0.089%
Bangladesh (.bd)0.089%
Macedonia (Republic of Macedonia) (.mk)0.089%
Montenegro (.me)0.089%
XXX (.xxx)0.089%
Afghanistan (.af)0.089%
Congo, Republic of the (.cg)0.089%
Portugal (.pt)0.089%
Libya (.ly)0.089%
Russia (Cyrillic) (.рф)0.089%

Popular Sites Using Osclass

We detected the following sites were using Osclass





How We Detect Installations of Osclass


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.


HTTP headers, including cookies, can be used in same situations to identify a CMS.


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 Osclass installations

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