What steps are required to migrate our existing TYPO3 website to the latest version?

June 23, 2026 · Updated: 23.06.2026

Answer

Problem: Migrating an existing TYPO3 website to the latest version is a complex process that needs to be carefully planned. Many companies working with older TYPO3 versions face challenges such as incompatible extensions, outdated plugins, and unsupported features. These can lead to significant security risks and performance losses if not updated in a timely manner.

Solution: The migration process begins with a comprehensive analysis of the current website to identify all installed extensions, custom modules, and databases. I review the code for compatibility with the latest TYPO3 version and make suggestions for necessary adjustments. The actual migration takes place in several phases: first an update of the core systems and then the adjustment or reinstallation of extensions. I rely on the latest TYPO3 tools and scripts to make the migration efficient and error-free. After the migration, extensive testing is conducted to ensure that all functions work as expected and that the website provides the necessary performance and security.

Added Value: Migrating to the latest TYPO3 version offers improved security and performance as well as access to the latest features and updates. It also ensures a longer lifespan for the website and facilitates future updates. Through my careful migration process, I ensure that there are no downtimes during and after the migration, which secures the continuous operation of your business. In the long run, an updated TYPO3 website can be managed more efficiently, reducing operating costs.

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Keywords:
TYPO3MigrationDatenbankSicherheitUpdate

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