<!DOCTYPE html> <html lang="en"> <head> <title>Sample Document</title> </head> <body> <h1>Some text in h1</h1> <img src="inexistent.png"> <div class="invalid-elems"> <!-- This div contains invalid elements --> <h1>Imagine some lorem ipsum</h1> <img> </div> <!-- Test that the no-script content is copied over --> <img src="lazy-load.png"> <noscript> <div class="parent"> <img src="eager-load.png" id="lazy-load"> </div> </noscript> </body> </html>