Redundant Navigation: Redundant navigation is the act of designing a website in a way which leads to multiple pages or avenues of navigation in order to arrive at one destination.
404 Page: A 404 Page or “Page Not Found Error” and are most often found when URLs are mistyped or when a page has been deleted.
Keywords: A Keyword is a specific word or phrase used to summarize a webpage for search purposes.
Meta Data/Meta Tags: A Metal Tag is a special HTML tag used to provide information about the webpage, such as the software used to build it, keywords, and a description. These tags are not displayed on the site.
Listicle: A Listicle is an article structured as a list, with enough information to qualify as an article. Websites such as Buzzfeed art known for their listicles.
Backlinks: A Backlink is a link to your own website placed on another website.
Anchor Link: An Anchor is piece of text that marks the beginning or end of a hyperlink. It will usually give the user important descriptive information about the link’s destination.
Page Speed: Page Speed is the rate at which the contents of a webpage loads.
Jeffery Zeldman: Jeffery Zeldman is an entrepreneur, web-designer, author, podcaster and public speaker on web design. He is the founder of A List Apart Magazine, Happy Cog design studio and studio.zeldman. He also co-hosts The Big Web Show, a podcast about web publishing.
Ethan Marcotte: Ethan Marcotte is a web designer and author, who is known for coining the tem “responsive web design”.