In HTML 5 you can use the h1 element multiple times. For example, lets say you are writing an article article h1 h2 That is perfectly valid, now let

In HTML 5 you can use the h1 element multiple times. For example, lets say you are writing an article article h1 h2 That is perfectly valid, now lets say you have an header that gets added before each article that contains some information such as author, time created/published header timedate h1 Article Title author article h1 h2 This is valid HTML 5.