diff --git a/test_file.html b/test_file.html
new file mode 100644
index 0000000..50b2422
--- /dev/null
+++ b/test_file.html
@@ -0,0 +1,7 @@
+<h1>Hello <code>world</code>!</h1>
+<h2>Hello world!</h2>
+<h3>Hello world!</h3>
+<h4>Hello <strong><em>world</em></strong>!</h4>
+<p></p>
+<p><a href=https://example.com>Example website</a></p>
+<p><a href=image.jpg>Example image</a></p>