Add demo page

src/posts/2023-10-30-demos.md

@@ -0,0 +1,25 @@
+---
+title: 'Demo pages'
+description: 'When you share your blog posts, a thumbnail image appears - the image we define as an Open Graph Image. This starter generates these images for your blog posts automatically.'
+date: 2023-10-30
+demos:
+  - title: Gallery
+    description: 'A gallery with popups or just looping over images'
+    preview: 'https://eleventy-excellent-gallery.netlify.app/gallery/'
+    branch: 'https://github.com/madrilene/eleventy-excellent/tree/demo-gallery'
+  - title: Pagination
+    description: 'The blog collection with pagination'
+    preview: 'https://eleventy-excellent-pagination.netlify.app/blog/page-1/'
+    branch: 'https://github.com/madrilene/eleventy-excellent/tree/demo-pagination'
+---
+
+This is a very opinated starter, but it can be further developed in many directions. In its current form, it can already be used as a simple blog. To avoid overloading this base with too many subtleties, I put special features such as image gallery, internationalisation, pagination etc. in branches that keep up with the main branch.
+
+## Demos
+
+{% for item in demos %}
+
+   <h3>{{ item.title }}</h3>
+   <p>{{ item.description }} <br /><a href="{{ item.preview }}">Demo</a> / <a href="{{ item.branch }}">Branch</a></p>
+
+{% endfor %}