ProvenExpert Google stars, server-side 

• Shows your ProvenExpert rating without loading anything from ProvenExpert into the visitor's browser.

Extension key

bm1_provenexpert

Package name

bm1/provenexpert

Version

main

Language

en

Author

Phillip Baumgärtner & contributors

License

This document is published under the Open Publication License.

Rendered

Fri, 31 Jul 2026 08:44:38 +0000

ProvenExpert offers its "Google stars" rich snippet as a JavaScript and as a PHP script. The JavaScript variant runs in the visitor's browser and writes to sessionStorage, which usually puts it behind a consent banner – where most visitors and search engines never get to see the rating.

This extension takes the PHP route and wraps it in proper TYPO3 plumbing: caching, backend configuration, a content element and a Fluid ViewHelper. Only the web server talks to ProvenExpert.