diff --git a/http/cars.html b/http/cars.html
index 6467a8b..41793aa 100644
--- a/http/cars.html
+++ b/http/cars.html
@@ -1,17 +1,21 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html lang="en">
-<head>
-   <meta http-equiv="content-type" content="text/html; charset=utf-8">
-   <title>Nice cars</title>
-</head>
-<body>
-<h1>Nice cars!</h1>
-<p>This page loads "large" images of fancy cars. It is meant to serve as a stress test for nodemcu-httpserver.</p>
-<figure><img src="cars-ferrari.jpg" /><figcaption>Ferrari</figcaption></figure>
-<figure><img src="cars-lambo.jpg" /><figcaption>Lamborghini</figcaption></figure>
-<figure><img src="cars-mas.jpg" /><figcaption>Maserati</figcaption></figure>
-<figure><img src="cars-porsche.jpg" /><figcaption>Porsche</figcaption></figure>
-</body>
+   <head>
+      <meta http-equiv="content-type" content="text/html; charset=utf-8">
+      <title>Nice cars</title>
+   </head>
+   <body>
+      <h1>Nice cars!</h1>
+      <p>
+         This page loads "large" images of fancy cars. It is meant to serve as a stress test for nodemcu-httpserver.<br>
+         It works with three embedded images of cars, but the server crashes with four. Edit this file and try it yourself.<br>
+         Whoever manages to modify nodemcu-httpserver to load all four images without crashing wins a prize!
+      </p>
+      <figure><img src="cars-ferrari.jpg" /><figcaption>Ferrari</figcaption></figure>
+      <figure><img src="cars-lambo.jpg" /><figcaption>Lamborghini</figcaption></figure>
+      <figure><img src="cars-mas.jpg" /><figcaption>Maserati</figcaption></figure>
+      <figure><img src="cars-porsche.jpg" /><figcaption>Porsche</figcaption></figure>
+   </body>
 </html>
 
 
