---
title: "Technical details"
manual: "Indexed Search"
version: "main"
permalink: "https://docs.typo3.org/permalink/typo3/cms-indexed-search:technical-details@main"
source: "TechnicalDetails/Index.rst"
rendered: "2026-09-19T11:14:46+00:00"
---

# Technical details {#technical-details}

-   [HTML content](https://docs.typo3.org/permalink/typo3/cms-indexed-search:html-content-1@main)
-   [Use of hashes](https://docs.typo3.org/permalink/typo3/cms-indexed-search:use-of-hashes-1@main)
-   [Analysing the indexed data](https://docs.typo3.org/permalink/typo3/cms-indexed-search:analysing-the-indexed-data@main)
-   [How pages are indexed](https://docs.typo3.org/permalink/typo3/cms-indexed-search:how-pages-are-indexed-1@main)
-   [External media](https://docs.typo3.org/permalink/typo3/cms-indexed-search:external-media-1@main)
-   [Access restricted pages](https://docs.typo3.org/permalink/typo3/cms-indexed-search:access-restricted-pages-1@main)
-   [Events](https://docs.typo3.org/permalink/typo3/cms-indexed-search:psr-14-events-in-system-extension-indexed-search@main)