--- title: Eversis - Earth Online - Case Study --- [Skip to main content](https://eversis.com/earth-online-case-study#main) [![Eversis logo](https://eversis.com/hs-fs/hubfs/Eversis%20-%20logo-01%20(1).png?width=220&height=74&name=Eversis%20-%20logo-01%20(1).png) ![Eversis logo](https://eversis.com/hs-fs/hubfs/eversis-logo.png?width=221&height=74&name=eversis-logo.png) ![Eversis logo](https://eversis.com/hs-fs/hubfs/eversis-logo.png?width=221&height=74&name=eversis-logo.png) ![Eversis logo](https://eversis.com/hs-fs/hubfs/eversis-logo.png?width=221&height=74&name=eversis-logo.png)](https://eversis.com?hsLang=en) - [Services](https://eversis.com/services) - [Case Studies](https://eversis.com/case-studies) - [About us](https://eversis.com/about) - Show submenu for translations EN - [Polish](https://eversis.com/pl/earth-online-case-study) Open main navigation Close main navigation - [Services](https://eversis.com/services) - [Case Studies](https://eversis.com/case-studies) - [About us](https://eversis.com/about) - Show submenu for translations EN - English - [Polish](https://eversis.com/pl/earth-online-case-study) - [Contact](https://eversis.com/contact) [Contact](https://eversis.com/contact?hsLang=en) ###### European Space Agency / Case Study # We merged 81 websites into a single Content Management System. Earth Online ![Earth Online cms](https://eversis.com/hs-fs/hubfs/Landing%20Pages/Earth%20Online%20cms.png?width=1494&height=982&name=Earth%20Online%20cms.png) # PROBLEM ### European Space Agency had 1 big portal and 81 mini-websites related to Earth Observation. After years of adding mini-websites for different events and initiatives, the content was scattered across many pages. It rquired review and update. Also, the design was outdated and needed a fresh look. With the goal of consolidating all the knowledge in one place, we started work on the new portal. # SOLUTION ###### Step 1. Main Website Redesign ### To establish a new platform for all content, we redesigned the website and deployed CMS. In the first step, we planned a new information architecture and created a new design for the main website related to earth observation, Earth Online. Then, we developed and deployed a new content management system. This gave a foundation for migrating all the content into a single place. For the CMS, we selected Liferay, which is a powerful, enterprise-level solution. We chose Liferay, because it is built to handle high-traffic and complex, multi-site environments with diverse user roles. It offers both scalability and flexibility at the same time. ![Liferay-logo-full-color-2x](https://eversis.com/hs-fs/hubfs/Liferay-logo-full-color-2x.png?width=400&height=127&name=Liferay-logo-full-color-2x.png) ###### Step 2. Content Migration ### We reviewed and migrated content from 81 websites. To ensure that all the valuable knowledge is available and up-to-date, we analysed and classified content from 81 mini-websites. To accommodate it, we added new articles on the main portals or created completely new features, such as galleries or FAQ. Together with ESA, we archived all valuable scientific publications that were outdated or obsolete. ![Earth Online cms](https://eversis.com/hs-fs/hubfs/Landing%20Pages/Earth%20Online%20cms.png?width=400&height=263&name=Earth%20Online%20cms.png) ###### Step 3. Further Development ### We helped ESA further develop their website by adding new features. In the following years after the main website redesign, we introduced further enhancements: - Website Evolution: interactive articles, 3D visualisation, satellite image galleries - Digital Marketing: SEO enhancements, content promotion strategy, content creation planning - Performance: migration of the entire infrastructure to cloud ![3d models](https://eversis.com/hs-fs/hubfs/Landing%20Pages/3d%20models.png?width=400&height=292&name=3d%20models.png) # RESULTS #### From 6.000 to 30.000 monthly visits in one year After deploying the new website, introducing new features and SEO enhancements, the traffic on the website grew from 6.000 to 30.000 monthly visits. ![earth online visits](https://eversis.com/hs-fs/hubfs/Landing%20Pages/earth%20online%20visits.png?width=800&height=297&name=earth%20online%20visits.png) #### Looking for solutions to your problems with Content Management Systems? [See our approach](https://eversis.com/content-management-systems?hsLang=en) --- ![pf](https://eversis.com/hs-fs/hubfs/pf.png?width=210&height=210&name=pf.png) Paweł Filipkowski  Head Business Analyst ###### Next Step ### Do you struggle with chaos in your Content Management Systems? Let's talk about your needs related to Content Management Systems. [Book a Discovery Call](https://eversis.com/contact?hsLang=en) ![eversis logo white PNG transparent](https://eversis.com/hubfs/eversis%20logo%20white%20PNG%20transparent.png) Lirowa 13, 02-387 Warsaw, Poland NIP 5222694514 KRS 0000174032[tel:0048225785500](tel:0048225785500) [+48 22 578 55 00](tel:0048225785500) [office@eversis.com](mailto:office@eversis.com) ![eversis logo white PNG transparent](https://eversis.com/hs-fs/hubfs/eversis%20logo%20white%20PNG%20transparent.png?width=234&height=30&name=eversis%20logo%20white%20PNG%20transparent.png) Lirowa 13, 02-387 Warsaw, Poland NIP 5222694514 KRS 0000174032[tel:0048225785500](tel:0048225785500) [+48 22 578 55 00](tel:0048225785500) [office@eversis.com](mailto:office@eversis.com) [Services](https://eversis.com/services?hsLang=en) [Case Studies](https://eversis.com/case-studies?hsLang=en) [About us](https://eversis.com/about?hsLang=en) [Sygnalista](https://eversis.com/sygnalista?hsLang=en) [EU Funds](https://eversis.com/eu-funds?hsLang=en) [Sygnalista](https://eversis.com/sygnalista?hsLang=en) [EU Funds](https://eversis.com/eu-funds-eng?hsLang=en) Copyright ©2026 Eversis, Inc. 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