# tbsch Theme > A modern, privacy-friendly Hugo theme — demo & documentation. Personal tech blog by Max Mustermann, written in English. Main topics: Basics, Features. Content is organised into posts, categories, series and standalone pages; series parts are ordered chronologically by date. All article links point straight at the raw Markdown files (`.md`) - cleaner for agents to parse than HTML. **About the author:** Max Mustermann writes from hands-on experience; the posts are based on real setups, not theory. Some projects are open source on GitHub ([hugo](https://github.com/gohugoio/hugo)). **Usage notes:** Newer posts supersede older findings. Series build on one another - mind the chronological order. For technical claims, prefer citing the original post. ## Posts - [Welcome to the tbsch theme](https://theme.docs.tbsch.de/post/2026-02-23-welcome/index.md): An overview of the tbsch theme: what it can do, how this demo is structured and where to start. (2026-02-23) - [Front matter and SEO](https://theme.docs.tbsch.de/post/2026-02-16-front-matter-and-seo/index.md): Every front-matter parameter the theme reads, with its exact effect - display toggles, values, the discovery block and the feature image. (2026-02-16) - [Diagrams and math](https://theme.docs.tbsch.de/post/2026-02-09-diagrams-and-math/index.md): Chart.js charts, KaTeX formulas and Mermaid diagrams in detail - chart and diagram types, math typesetting and the self-hosted, on-demand loading. (2026-02-09) - [Images and galleries](https://theme.docs.tbsch.de/post/2026-02-02-images-and-galleries/index.md): The image render hook (WebP, responsive, zoomable), image sizes, captions and the gallery shortcodes. (2026-02-02) - [Shortcodes at a glance](https://theme.docs.tbsch.de/post/2026-01-26-shortcodes/index.md): Accordion, buttons, card, carousel, gallery, GitHub, icons, KaTeX, lead, Mermaid, chart, specs and tabs - the theme's shortcodes. (2026-01-26) - [Admonitions - callout boxes](https://theme.docs.tbsch.de/post/2026-01-19-admonitions-callout-boxes/index.md): All coloured callout boxes in GitHub alert style: note, tip, warning, danger and more - collapsible too. (2026-01-19) - [Markdown basics & typography](https://theme.docs.tbsch.de/post/2026-01-12-markdown-basics-typography/index.md): Headings, lists, tables, code, footnotes, quotes - how the theme renders standard Markdown. (2026-01-12) - [Example Series, part 3: The end](https://theme.docs.tbsch.de/post/2025-12-15-example-series-part-3-the-end/index.md): Third and final part of the example series. (2025-12-15) - [Example Series, part 2: The middle](https://theme.docs.tbsch.de/post/2025-12-08-example-series-part-2-the-middle/index.md): Second part of the example series. (2025-12-08) - [Example Series, part 1: The beginning](https://theme.docs.tbsch.de/post/2025-12-01-example-series-part-1-the-beginning/index.md): First part of the example series - how the theme links related posts together. (2025-12-01) ## Categories - [Basics](https://theme.docs.tbsch.de/categories/basics/) - [Features](https://theme.docs.tbsch.de/categories/features/) ## Series - [Example Series](https://theme.docs.tbsch.de/series/example-series/): A three-part series showing how the theme links related posts together. ## Pages - [About me](https://theme.docs.tbsch.de/me/index.md): Example profile page - shows authorProfile (ProfilePage + Person JSON-LD) and how to hide the article meta. ## Optional - [Tags (index)](https://theme.docs.tbsch.de/tags/): Index of all tags - [RSS feed](https://theme.docs.tbsch.de/rss.xml) - [JSON Feed](https://theme.docs.tbsch.de/feed.json) - [Full text of all posts (llms-full.txt)](https://theme.docs.tbsch.de/llms-full.txt): the complete Markdown content in a single document