IBM Websphere Portal Server
1,187 websites

IBM Websphere Portal Server costs money

http://www-03.ibm.com/software/products/en/portalserver

IBM WebSphere Portal Server is the foundation offering of the WebSphere Portal product family, with enterprise portal capabilities that enable consolidation of applications and content into role-based applications, complete with search, per...

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SDL Tridion
15 websites

SDL Tridion costs money

http://www.sdl.com/products/tridion/

A global content management system used by enterprise organizations for web content management.

Market Share by Top Websites

1 IBM Websphere Portal Server is leading in Top 100K Sites, Top 1M Sites and The Entire Web.

2 In terms of market share, SDL Tridion is clearly lagging behind, losing to IBM Websphere Portal Server in all segments.

Websites Categories

1 IBM Websphere Portal Server has better usage coverage in more websites categories. Including Finance, Law & Government, Science & Education, Computers Electronics & Technology and 19 other categories.

2 SDL Tridion hasn't got a lead over IBM Websphere Portal Server in any websites category.

Geography

1 IBM Websphere Portal Server is leading in most countries, including China, United States, Japan, India and 54 other countries.

2 SDL Tridion hasn't got a lead over IBM Websphere Portal Server in any country.