The official profile for Umbraco - The Friendly OpenSource ASP.NET CMS. Managed by Umbraco HQ.
Renault Group UK, with Umbraco and dotcraft, modernized its digital platforms, boosting e-commerce and service experiences. The upgrade drove a 200% order increase, 300% revenue growth, and a 2.2pp conversion uplift through a flexible commerce solution.
Sep 02, 2025 - Europe - EUR 1250.00
Niels Christian Laursen emphasizes the importance of timing in A/B testing, highlighting the pitfalls of stopping tests too early or running them too long. They advocate for setting clear sample sizes and durations beforehand to avoid biases and ensure reliable results. The article concludes by promoting Umbraco Engage as a tool for smarter testing.
Missed Codegarden 2025 or want a refresher? Dive into the complete playlist of recorded sessions on YouTube—keynotes, deep dives, and community highlights. Binge the best talks, learn new tricks, and catch every moment you couldn’t attend, all in one place.
The Umbraco service layer is set for a significant refactor to standardize practices, transitioning to asynchronous methods, GUID identifiers, and the Attempt pattern for write operations. This change, anticipated in the 18 to 21 release cycle, will introduce breaking changes, necessitating updates for users to ensure compatibility.
UMBRAAD is a virtual event organized by the Umbraco community to promote web accessibility, coinciding with Global Accessibility Awareness Day. The initiative, driven by passionate volunteers, aims to educate and inspire developers and digital leaders. Sessions from the event are available on YouTube, showcasing valuable insights on creating inclusive digital experiences.
Niels Christian Laursen emphasizes the importance of mindset in A/B testing, arguing that a focus on meaningful improvement rather than mere activity leads to better results. By prioritizing significant tests, selecting impactful ideas, and avoiding excessive caution, teams can enhance their testing programs and achieve greater conversion rates.
Umbraco versions 13.0.0 to 16.1.0 are affected by a vulnerability in the Content Delivery API, allowing unauthorized access to cached content without a valid API key. Patches are available for the latest minor versions, and Umbraco Cloud sites will be automatically updated. Users are advised to upgrade to supported versions for security.
The Umbraco Business Summit 2025 aftermovie highlights dynamic, non‑PowerPoint sessions including live case‑studies, interviews, and networking. Topics covered include Umbraco’s roadmap, GEO findability, agency insights, and actionable ideas for businesses.
Zoja Antuchevič discusses Lithuania's proactive approach to cybersecurity, emphasizing its national priority and community involvement. The country has developed a robust framework integrating government, private sector, and international partnerships, establishing itself as a model for Europe. Lithuania's collaborative efforts enhance regional resilience against evolving cyber threats, showcasing the importance of shared responsibility.
In this post, Umbraco discusses the importance of reliable A/B testing, emphasizing the need for proper setup to avoid misleading results. Key steps include calculating baseline performance, using sample size calculators, and ensuring the projected impact justifies the test. The goal is to optimize testing for meaningful insights rather than adding noise.
In his workshop held on June 17, 2025, Steven Harland introduced developers to web security testing using Burp Suite, emphasizing the importance of security knowledge for application developers. Participants engaged in hands-on exercises with a vulnerable Umbraco application, enhancing their skills in identifying and mitigating security vulnerabilities.
In this discussion, Umbraco emphasizes the importance of conducting meaningful A/B tests by focusing on three key factors: adequate sample size, measurable conversions, and significant impact potential. By prioritizing high-traffic pages and substantial changes, they aim to reduce wasted efforts and enhance testing efficacy, leading to more valuable insights.
Umbraco's recent developments focus on enhancing both developer and marketer experiences through guiding lighthouses. Key initiatives include the upcoming MCP server, the orchestration tool Umbraco Compose, improved search capabilities, and the rebranded Umbraco Engage for personalization. The company invites community collaboration to shape future innovations.
Codegarden 2025 celebrates 20 years of open-source innovation and community. The event blends inspiring AI talks, creativity, and inclusivity, creating a welcoming space for all—technical or not. Attendees highlight the warm atmosphere and strong sense of belonging.
At Codegarden 2025, Umbraco announced significant updates, including Umbraco Compose for streamlined content integration, the Umbraco MCP Server for AI tool connectivity, and enhancements to Umbraco Cloud. New features across various products aim to improve user experience, flexibility, and performance, with a focus on community feedback and future developments.