🆚 Contao vs. Serendipity
- 📈 Contao is much more popular than Serendipity.
- 🌍 Contao is more popular in all countries.
- ⭐ Serendipity is particularly popular in Germany.
Statistics based on 3.6M+ analyzed websites. About this data
ContaoType
Content management system
Content management system
About
Contao is an open-source content management system built with 
PHP, 
Symfony, and MySQL.
It offers advanced editing features, a fine-grained permission system, responsive images, a full-text search engine, a flexible form generator, and built-in SEO tools.
Serendipity is a PHP-powered weblog engine which gives the user an easy way to maintain a blog.
Headquarters
Lyss, Switzerland
Pricing
Free ✔️ Open source
Free ✔️ Open source
Popularity
Determined by the number of sites using each technology.
The Contao CMS is 136 times more popular than Serendipity.
Total websites
Market share
CMS
Popularity by country
Determined by the number of sites detected from each country.
Contao is more popular than Serendipity in all countries.
Germany
Austria
Switzerland
France
United States
Poland
United Kingdom
Italy
Greece
Netherlands
Awards
- ⭐ 4th most popular in Germany in the CMS category.
- ⭐ 4th most popular in Austria in the CMS category.
- ⭐ 5th most popular in Switzerland in the CMS category.
Popularity by domain category
Determined by the number of sites in each category.
Contao is more popular than Serendipity in all market segments.
Business
Marketing/Merchandising
Travel
Non-Profit/Advocacy/NGO
Education/Reference
Internet Services
Health
Public Information
Entertainment
Software/Hardware
Top sites
Top-ranked sites that use these technologies.
Compare alternatives
Technologies with similar characteristics.
WordPress
Joomla
Drupal🗃️ About This Data
- We evaluate the popularity of technologies based on the number of websites where we detect their usage.
- Technologies without a detectable web footprint, and those we do not track, are not reflected in the calculated market share.
- This report is based on the analysis of 3,603,958 websites.
- Statistics were last calculated on .
- For more details, see our methodology and disclaimer.