Language
HTML that reinforces the semantics (meaning) of information in web pages, rather than simply defining its
presentation.
Semantic markup
Identifies the version and markup language used.
Document Type Declaration
there is nothing special; do not confuse with slash
Backslash
to confirm, support, corroborate
Validate
What is this tag: <p> used for?
paragraph
refers to the spelling and grammar of a programming language
Syntax
The container element for all other elements in the document
Root Element
used when you have to close a particular tag
Slash
A set of rules used in the naming of files and folders.
Naming Convention
What is this tag: <h1> used for?
Heading
basic element that is used to create web pages
Structure of HTML Document
which character set is used, page description, keywords, author, and other metadata.
Meta Data
is a symbol or character that you insert at certain place in a text file.
Markup (HTML)
software applications through which users primarily access the web
Browsers
What is this tag: <em> used for?
Emphasize
are special words used inside the opening tag to control the element's behavior.
Attributes
List an empty tag
Meta or image or break
These are the basic parts of the web page.
They are contained in <> angled brackets.
Only the things included in the <body></body> tag will be seen.
Elements
What is the best way for checking for errors
Validating the document
What is this tag: <ul> used for?
Unordered list
is a symbol or character that you insert at certain place in a text file.
Markup
What is the only element required in the html structure
Title
defines every structure in a HTML page
Tag
Without it the validator doesn’t know which version of HTML or XHTML to validate against.
DOCTYPE declaration
What is this tag: <ol> used for?
Ordered list