You can edit / change the code and click run button <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <style> h1 { text-decoration: overline; } h2 { text-decoration: line-through; } h3 { text-decoration: underline; } </style> <script>var clicky_site_ids = clicky_site_ids || []; clicky_site_ids.push(101319977);</script><script async src="//static.getclicky.com/js"></script> <h1>Text decoration example one</h1> <h2>Text decoration example two</h2> <h3>Text decoration example three </h3>