diff --git a/demo-v24/pom.xml b/demo-v24/pom.xml
index bc820d5..483ceb0 100644
--- a/demo-v24/pom.xml
+++ b/demo-v24/pom.xml
@@ -136,11 +136,11 @@
                                     <goal>build-frontend</goal>
                                 </goals>
                                 <phase>compile</phase>
+                                <configuration>
+                                    <optimizeBundle>false</optimizeBundle>
+                                </configuration>
                             </execution>
                         </executions>
-                        <configuration>
-                            <productionMode>true</productionMode>
-                        </configuration>
                     </plugin>
                 </plugins>
             </build>
diff --git a/demo-v24/src/main/java/org/vaadin/miki/InfoPage.java b/demo-v24/src/main/java/org/vaadin/miki/InfoPage.java
index 4783445..839104a 100644
--- a/demo-v24/src/main/java/org/vaadin/miki/InfoPage.java
+++ b/demo-v24/src/main/java/org/vaadin/miki/InfoPage.java
@@ -16,7 +16,7 @@
 
 import java.io.IOException;
 import java.io.InputStream;
-import java.util.Locale;
+import java.util.Collection;
 
 /**
  * Information about the demo, its organisation and components.
@@ -37,12 +37,14 @@ public InfoPage() {
             new Span("Bottom left corner of the browser window will show major notifications from each component - like value change notifications. Bottom right corner is reserved for secondary notifications, e.g. focus and blur events.")
         );
 
+        final Collection<Class<? extends Component>> types = DemoComponentFactory.get().getDemoableComponentTypes();
         final ItemGrid<Class<? extends Component>> grid = new ItemGrid<Class<? extends Component>>()
-                .withItems(DemoComponentFactory.get().getDemoableComponentTypes())
+                .withItems(types)
                 .withColumnCount(5)
                 .withPaddingCellsClickable(false)
                 .withCellGenerator(this::buildDisplayCell)
-                .withId("presentation-grid");
+                .withId("presentation-grid")
+                .withLabel("There are %d components with demo pages:".formatted(types.size()));
         grid.addValueChangeListener(event -> this.getUI()
                 .ifPresent(ui ->
                         ui.navigate(
@@ -65,16 +67,14 @@ private Component buildDisplayCell(Class<? extends Component> type, int row, int
         final Div result = new Div();
         result.add(new H3(type.getSimpleName()));
 
-        try (InputStream resource = this.getClass().getClassLoader().getResourceAsStream(type.getSimpleName().toLowerCase(Locale.ROOT) + ".md")) {
+        final String resourceName = "/" + type.getSimpleName() + ".md";
+        try (InputStream resource = this.getClass().getClassLoader().getResourceAsStream(resourceName)) {
             if (resource != null) {
-                try {
                     final Span desc = new Span(new String(resource.readAllBytes()));
                     desc.addClassName("presentation-description");
                     result.add(desc);
-                } catch (IOException e) {
-                    LOGGER.error("could not read description for component {}", type.getSimpleName(), e);
-                }
             }
+            else LOGGER.error("did not find resource {}", resourceName);
         } catch (IOException e) {
             LOGGER.error("could not open description for component {}", type.getSimpleName(), e);
         }