The Evidence For HTML Heading Tags As A Ranking Factor Once upon a time – circa 2005-2010 or so – subheadings sure seemed to count as ranking factors.

Google's John Mueller says that heading tags send a strong signal about the content.

Martin Splitt from Google seemed almost upset by advice he saw someone was given around how to use HTML headings or Hx tags on a page. An SEO was told to use H3 tags for level-2 subheading. So ...

Google's John Mueller was asked if putting an H5 before an H1 on a page would end up hurting the page from ranking well in Google. John said "nope" it won't end up hurting the page from ranking ...

Hi guys,I'm writing a html to pdf converter in Ruby. My problem is I don't know what font size to use when I parse a heading tag such as H1 or H2, etc ...