Category - CMS, Blogs

Serendipity is an open source content management system written in PHP.

We have discovered 1,148 live websites that are using Serendipity.

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Technology usage statistics

Websites using Serendipity1,148 websites
Most popular in the country DE
Market position in CMS#237
Market share in CMS<0.1%
Most popular version2.3.5

Technology adoption

Recent changes in Serendipity usage. (See Serendipity Usage Changes report)
Websites that added Serendipity+147
Websites that dropped Serendipity-185
Websites that changed version of Serendipity33

Distribution by websites popularity

Serendipity detection in the top websites by popularity
Top 10k sites0 websites
Top 100k sites0 websites
Top 1m sites26 websites

Websites utilizing Serendipity

Top websites that use Serendipity

DomainCountryRankContacts DE120,518 DE146,807 US198,273 DE220,506 WS261,148 CA326,137
See full domain list
Flat price per the report, subscription is not required.

Market Share

Serendipity market share within the CMS category

Geographical Distribution

Technology usage distribution by websites across the globe.

Alternative Technologies

WordPress: Total 21,354,863 domains found using WordPress
Wix: Total 4,566,739 domains found using Wix
Squarespace: Total 2,182,563 domains found using Squarespace
Joomla: Total 1,321,408 domains found using Joomla
Weebly: Total 586,704 domains found using Weebly
Jimdo: Total 582,824 domains found using Jimdo
GoDaddy Website Builder: Total 576,476 domains found using GoDaddy Website Builder
Drupal: Total 490,680 domains found using Drupal
Tumblr: Total 283,595 domains found using Tumblr
Duda: Total 281,639 domains found using Duda


  • 0 (4 subversions, 9 domains)
  • 1 (27 subversions, 389 domains)
  • 2 (21 subversions, 727 domains)
  • 6 (1 subversions, 1 domains)