First and foremost: congratulations! You reached a point where you have successfully implemented a custom site package for TYPO3. In fact, you have not only developed a "theme" for your website, you also built a fully working extension for TYPO3, which can be installed, uninstalled, copied to another TYPO3 instance and put under version control. You could also share your Site Package with others by uploading your extension to the TYPO3 Extension Repository.

The list below shows a quick summary what you have achieved by working through this tutorial.

  • Split a "static" HTML/CSS/JavaScript template into Fluid templates (Layout, Templates and Partial).
  • Applied "Fluid Styled Content" TypoScript (files constants.typoscript and setup.typoscript).
  • Included the Bootstrap framework and jQuery library as external resources.
  • Built a fully functional TYPO3 extension and installed this extension via the Extension Manager.
  • Created some initial Pages, the TypoScript templates and learned how to preview a page in the backend.
  • Developed a navigation menu using TypoScript and Fluid.
  • Applied data processors to render the content via Fluid.

This all sounds very sophisticated and complicated, but keep in mind, the extension (as it stands at this point in time) contains approximately six files only, plus the HTML/CSS files. Only two files contain PHP code.

Next Steps

The site package extension, as it stands now, still has some shortfalls. Let us have a closer look what you could or should do as the next steps to address these.

  1. Navigation menu features one level only

    The bigger the website becomes, the more likely is a multi-level page structure required. This means, editors will likely create sub-pages of the root page "Page 1" for example. At the moment, the menu does not support sub-pages.

    If this becomes a requirement, the TypoScript code used to generate the menu (see chapter Main Menu Creation) and the Fluid template file that outputs the menu (Resources/Private/Layouts/Page/Default.html) need to be updated.

  2. Jumbotron has no background image

    The Jumbotron stands as a place holder for various options in our example. Some readers may like to implement a banner with rotating images, some prefer a text content element or a video player instead. All this and much more is possible with TYPO3, but beyond the scope of this tutorial.

  3. There are no icons for pages in the menu

    It would be possible to define an additional field in the pages table to store an icon for each page and then output them in the menu for example.

  4. There is not footer

    The page could receive a footer with content taken from a special page or column of the root page.

In general, the nature of a tutorial, such as this document, is to provide detailed instructions to walk a beginner through a particular task. By building your own site package extension from scratch, you have learned each step that is required to turn a basic web design template into a fully working website in TYPO3.

When you create site packages in the future, you probably do not want to create every file over and over again, but use a pre-built version of the site package extension. Therefore, it make sense to store and maintain the current state in a central place, such as a Git repository. Despite the fact that for a learning experience it is always beneficial to develop the extension yourself, you can also download the extension built in this tutorial below.

Download sitepackage Extension


site package Builder

Another option to create a sitepackage extension quickly is an online tool developed by Benjamin Kott: the sitepackage builder.

Sitepackage Builder

Videos on YouTube

TYPO3 has an official YouTube channel.

A video that may be useful:

In this three-parts series, Mathias Schreiber and Benjamin Kott set up a TYPO3 site from scratch by building a sitepackage extension.

Tutorial - Sitepackages - Part 1 of 3

YouTube: Part 1 of 3

Tutorial - Sitepackages - Part 2 of 3

YouTube: Part 2 of 3

Tutorial - Sitepackages - Part 3 of 3

YouTube: Part 3 of 3


Other than the references, you can find additional information by searching the Web. For example, try a search phrase such as [ typo3 fluid ] on a popular video website. If you have a specific problem, think of key words or concepts to use in a search phrase. While writing this tutorial, Web searches led to these specific references.


Lastly, after searching to find information already published, you may want to ask the TYPO3 community.

You can get information about where to get help on

Specifically, choose one of these options:

  1. Ask programming related questions on Stack Overflow using the tag "typo3"
  2. Ask general TYPO3 questions in the Slack channel #typo3-cms in the TYPO3 Slack workspace. Get your Slack invitation first.