Domain check
Frontend plugin to check domains.
Apache Solr for TYPO3 - Enterprise Search
Apache Solr for TYPO3 is the enterprise search server you were looking for with special features such as Faceted Search or Synonym Support and incredibly fast response times of results within millisec
Upgrade Extensions Compatibility
Are you in need of a TYPO3 Extension that offers features such as system information reporting, statistical analysis of TYPO3 extensions, downloadable compatibility options, and more? TYPO3 Extensions
Password Security Check
Symfony Command and System Report to check BE and FE user passwords against a list of popular passwords
Tools for your TYPO3 installation
This TYPO3 extension checks the size of all database tables and/or the size of all log files at regular intervals. If a certain size is exceeded, a mail can be sent. There is a separate scheduler task
checkmysite
Check index.php for suspicious modifications
FE Status report
Add some frontend related checks to the reports module: check multiple TYPO3 conf vars and test frontend status. Email reports via default scheduler task.