Hypertext Markup Language (HTML) is the predominant markup language for web pages. HTML elements are the basic building-blocks of webpages. HTML is written in the form of HTML elements consisting of tags, enclosed in angle brackets (like <html>), within the web page content. HTML tags most commonly come in pairs like <h1>and</h1>, although some tags, known as empty elements, are unpaired, for example <img>. The first tag in a pair is the start tag, the second tag is the end tag (they are also called opening tags and closing tags). In between these tags web designers can add text, tags, comments, and other types of text-based content.

The purpose of a web browser is to read HTML documents and compose them into visible or audible web pages. The browser does not display the HTML tags, but uses the tags to interpret the content of the page. HTML elements form the building blocks of all websites. HTML allows images and objects to be embedded and can be used to create interactive forms. It provides a means to create structured documents by denoting structural semantics for text such as headings, paragraphs, lists, links, quotes and other items. It can embed scripts in languages such as JavaScript which affect the behavior of HTML webpages.

Web browsers can also refer to Cascading Style Sheets (CSS) to define the appearance and layout of text and other material. The W3C, maintainer of both the HTML and the CSS standards, encourages the use of CSS over explicitly presentational HTML markup.

Here’s the list of HTML/XHTML site where you can learning from:

1.Accessible HTML/XHTML Forms
Forms are often the most tricky aspect of web development for beginners to get their head around. This tutorial teaches you the secrets of Accessible HTML/XHTML Forms in a very simple manner. Still need more? check out their Intermediate or the Advance tutorial.
2.Active Jump HTML Tutorial
This one is a very comprehensive HTML tutorial covering basics, forms, frames, tables, meta tags and more.
3.Basic HTML
A very good HTML tutorial, defining the basics of HTML. A good place to start learing HTML. For those who want to go beyond the basics there is also an advance HTML tutorial on this site.
4.Beginner’s HTML
A very nice beginners level HTML tutorial. Contains very basic principles of web design too. Good for beginners.
5.EchoEcho.Com HTML Tutorial
This is a very comprehensive HTML tutorial. You can use this tutorial either as a complete introduction or as an A-Z reference to HTML.
6.HTML – Getting Started Tutorial
HTML getting started tutorial from HTML Goodies. This is a nice tutorial. If you are a starter you should first go through this one. And if you need more they also have some nice DHTML stuff for you
7.HTML – The Basics
A basic HTML tutorial from FreeWebmasterHelp. The one is well written to help starters. This site also features one rather Advanced HTML Tutorial tutorial. This one is also very useful.
8.HTML Code Tutorial
This a complete guide to HTML, covring just about every part of HTML. Recommended for all levels.
9.HTML Help JUST for Kids
This tutorial is a colorful and fun approach to learning HTML for Kids and the young at heart. With this tutorial, kids and beginners learn step by step how to make their own Web page and publish it on the WWW.
10.HTML on CodeProject
This section on CodeProject is devoted to HTML and hosts a number of nice HTML tutorials / articles.



11.HTML on W3C
W3C is the home of HTML and related technologies. This HTML guide from W3C is a very good guide for the beginners and advanced. A must visit for all HTML learners.
12.HTML on WEBalley
This site contains HTML tutorials to teach you what you need to know to create and publish your first website. You will also find some DHTML stuff on this site.
13.HTML on Webmonkey
This is a very nice HTML tutorial for Kids (starters). Arranged nicely and language is very simple.
14.HTML Primer
This site contains HTML tutorials to help you learn the various aspects of HTML. Truly one of the best HTML tutorials on the web. Very comprehensive and easy to understand.
15.HTML Tips, Tricks and Mini-Tutorials
This site features HTML tips, tricks and mini-tutorials. The tips are amazingly useful.
16.HTML Tutorial
With the help of this HTML tutorial you will quickly learn HTML and get up and running with a solid background in HTML.
17.HTML Tutorial – Jump Start
HTML tutorial in a different style, full of examples and tips.
18.HTML Tutorial by HTMLite
A very simple introduction to HTML. If you like their style then don’t forget to chech out their Beyond HTML and XHTML tutorials.
19.HTML Tutorial by Pageresource
This nice looking HTML tutorial by Pageresource.com, contains 26 parts covering basics to advance. Also features tips and tricks.
20.HTML Tutorial for Beginners
This HTML tutorial attempts to show you some of the basics of HTML. Many of the items you will find here are very basic, but are necessary to learn before moving on to the more advanced topics.
21.HTML: Back to Basics
This HTML tutorial helps you learn the basics of construcing an HTML document from scratch.
22.HyperText Markup Language
This page is full of HTML stuff. Very useful for all levels. A page dedicated to DHTML stuff is located here.
23.Introduction To HyperText Mark-up Language
This is a short introduction to the Web’s underlying mark-up language called “Hyper-Text Mark-up Language”, or more simply: HTML.
24.Learn HTML
This is a very nice HTML tutorial. This one is well written and divided into several sections. Key concepts include HTML basics, tables, frames, entities, links, images and more.
25.Learn HTML on about.com
Learn HTML and build your own Web pages through this step-by-step tutorial by about.com.
26.RichInStyle HTML 4 guide
This is a very good HTML guide. It teaches HTML from the very basics right up to the most complex issues. Recommended for the intermediate to advanced levels.
27.Sizzling HTML Jalfrezi
Sizzling HTML Jalfrezi is a comprehensive guide to writing HTML. Whether you’re a beginner or a professional, you’ll find what you need. Also features stuff on stylesheets and DHTML.
28.W3Schools HTML Tutorial
A wonderful HTML tutorial from w3schools for the beginners. A must visit for the beginners. If you liked this one you are surely going to like their tutorials on XHTML and DHTML.
29.Writing HTML
A very nice HTML tutorial. This multi-part HTML tutorial starts with an introduction to HTML and then goes on to discuss some of HTML’s advance features.
30.XHTML Tutorial
A short introduction to eXtensable HyperText Markup Language (XHTML).