| h1 | Also known as a heading, the H1 is typically the largest text on the page and is the main thought. For blogs, this is often the name of the blog post. It can be similar to the title but not the same to maximize SEO efforts. |
| john mu | John Mueller aka John Mu is Webmaster Trends Analyst at Google, and a very active figure in the webmaster community. |
| engagement metrics | Methods to measure how users are interact with webpages and content. Examples of engagement metrics include: |
| fragment url | A URL containing #. Used to specify a location within a HTML document. For example, https://netvantagemarketing.com/seo-glossary/#HTML is a fragment URL and entering that URL into a browser will take a user to the HTML section of this article. The HTML part of the URL is the fragment identifier. |
| whois | The record of a domain that contains ownership data such as name, address, etc. Many registrars offer services to hide this Whois data. |
