Unit 1 provides an overview of key concepts related to web hosting, the world wide web, web standards, browsers, and search engines. Key terms are defined, including research, identifiers, hypertext, IP addresses, and hosting. Unit 2 discusses web development and the importance of websites for connecting people and sharing information freely. Key terms defined include purpose, communication, specifications, and contemporary. Unit 3 covers HTML tags, attributes, comments, and their uses in structuring web pages.

1. Unit 1
Key points to remember:
1:web hosting is the storage location where your website content files are placed.
2:world wide web is also known as web.
3: web standards are the technologies we use to build web site.
4: A web browser is a software program that is used to explore , retrive and display the
information available on world wide web.
5: A search engine is a software program, which is designed to perform web searches on
www.
GLOSSARY:
1. REAEARCH : the systematic investigation into and study of materials and sources in
order to establish facts and reach new conclusions
2. Identifiers: a person or thing that identifies someone or something.
3. Hypertext: a software system allowing extensive cross-referencing between related
sections of text and associated graphic material.
4. Ip address: IP address stands for “Internet Protocol address.”
5. Hosting: store (a website or other data) on a server or other computer so that it can be
accessed over the internet.
Unit 2:
Key points to remember:
1. Web Development refers to a term that includes all the processes involved in developing a
web project or website. It contains the various phases such as planning, designing, testing,
and launching of the web project.
2. The importance of websites are:
Helps connect people with each other
Information is provided to the various people free of charge.
Some of them have been able to provide different types of entertainment for people.
GLOSSARY:
1. PURPOSE: a subject under discussion or an action in course of execution
2. Communication: the imparting or exchanging of information by speaking, writing, or using
some other medium.
3. Specification: an act of identifying something precisely or of stating a precise
requirement.
4. Contemporary: happening, existing, living, or coming into being during the same period
of time.

2. 5. Maintenance: the process of preserving a condition or situation or the state of being
preserved.
Unit 3:
Key points to remember:
1. (HTML) Hyper Text Markup Language is the computer markup language that
facilitates website creation.
2. HTML tags are like keywords which defines that how web browser will
format and display the content
3. Unpaired tags are single tags with no closing tag. These tags are also called
Singular Tags.
4. HTML attributes are special words which provide additional information
about the elements or attributes are the modifier of the HTML element.
5. Comments are some text or remarks written in your code to give an
explanation about the code, and not visible to the user. Comments which are
used for HTML file are known as HTML comments.
GLOSSARY:
1. DOCUMENT: a piece of written, printed, or electronic matter that
provides information or evidence or that serves as an official record.
2. COMMENTS: a verbal or written remark expressing an opinion or
reaction.
3. Attribute: a quality, character, or characteristic ascribed to someone or
something
4. Unpaired : not matched
UNIT 4:
KEY POINTS TO REMEMBER:
1. HTML element is a component of an HTML document that tells a web
browser how to structure and interpret a part of the HTML document.
2. HTML paragraph or HTML p tag is used to define a paragraph in a webpage.
3. The <br> tag in HTML document is used to create a line break in a text.
4. HTML <hr> tag is used to specify a paragraph-level thematic break in HTML document.
5. HTML Formatting is a process of formatting text for better look and feel. HTML provides
us ability to format text without using CSS.

3. 6. HTML Lists are used to specify lists of information.
7. Hyperlink is a connection from one web resource to another.
8. HTML Form is a document which stores information of a user on a web server
using interactive controls.
GLOSSARY:
1. Radio Buttons: A radio button or option button is a graphical control element that allows
the user to choose only one of a predefined set of mutually exclusive options.
2. ELEMENT : it is a part of a webpage.
3. FRAME: a frame is a part of a web page or browser window which
displays content independent of its container, with the ability to load
content independently.
4. PROPORTY: an attribute, quality, or characteristic of something.
UNIT 5:
KEY POINTS TO REMEMBER:
1. Semantic HTML elements are those that clearly describe their meaning in a human- and machine-
readable way
2. The HTML span element is a generic inline container for inline elements and content
3. The span tag is a paired tag means it has both open(<) and closing (>) tags, and it is mandatory to
close the tag.
4. The HTML SVG is an acronym which stands for Scalable Vector Graphics.
5. HTML Form is a document which stores information of a user on a web server using interactive
controls
GLOSSARY:
1. Markup language: IT refers to a text-encoding system consisting of a set of
symbols inserted in a text document to control its structure, formatting, or
the relationship between its parts
2. Figcaption: HTML element represents a caption or legend describing the rest of the contents of
its parent <figure> element.
3. Semantic Elements: Semantic elements have meaningful names which tells
about type of content
4. Summary : a brief statement or account of the main points of something.
Unit 6:

4. Key points to remember:
1. Css: is a simply designed language intended to simplify the process of making web pages
presentable.
2. Inline CSS applies the style to a single element while that element is present in the body
section.
3. CSS selectors are used to "find" (or select) the HTML elements you want to style.
4. The class selector selects HTML elements with a specific class attribute.
5. The universal selector is used as a wildcard character. It selects all the elements on the
pages.
6. The grouping selector is used to select all the elements with the same style definitions.
7. CSS Fonts is a module of CSS that defines font-related properties and how font resources
are loaded
8. CSS margins are used to create space around the element. We can set the different
sizes of margins for individual sides (top, right, bottom, left).
9. Padding is white space immediately surrounding an element or another object on a web
page.
10.CSS word-wrap property is used to break the long words and wrap onto the next line.
11.The text-overflow property in CSS deals with situations where text is clipped when it
overflows the element’s box.
12.The position property determines in what manner an item is positioned on the page or
relative to one another
13.The CSS overflow controls the big content. It tells whether to clip content or to add scroll
bars.
14.A CSS box model is a compartment that includes numerous assets, such as edge, border,
padding and material. It is used to develop the design and structure of a web page.
15. A Navigation bar or navigation system comes under GUI that helps the visitors in accessing
information. It is the UI element on a webpage that includes links for the other sections of
the website.
16.CSS3 Rounded corners are used to add special colored corner to body or text by using the border-
radius property.
17.CSS Border image property is used to add image boarder to some elements
18.CSS word-wrap property is used to break the long words and wrap onto the next line.
19. CSS gradient is used to display smooth transition within two or more specified colors.
20.The content section is the main body of the website.
GLOSSARY:
1. SECTION: any of the more or less distinct parts into which something is or may be divided or
from which it is made up.

5. 2. Navigation : the process or activity of accurately ascertaining one's position and
planning and following a route.
3. Header Section: The header section is generally placed either at the top of the Website
or just below a top navigation menu.
4. BOX shadow: Used to add shadow effects to elements
5. Gradient: a part sloping upward or downward
6. Padding Field: This field requires the padding of the component. In essence, this area is
the space around the subject area and inside the border-box. The height and the width of
the padding box decide its proportions
UNIT 7:
KEY POINTS TO REMEMBER:
1. JavaScript is a cross-platform, object-oriented scripting language used to make
webpages interactive (e.g., having complex animations, clickable buttons, popup
menus, etc.).
2. There are two types of data types in JavaScript.
A: Primitive data type
B: Non-primitive (reference) data type
3. : The do...while loop is similar to the while loop except that the condition check happens at the end
of the loop. This means that the loop will always be executed at least once, even if the condition is
false.
4. The purpose of a while loop is to execute a statement or code block repeatedly as long as expression
is true. Once expression becomes false, the loop will be exited.
5. JavaScript functions are used to perform operations
6. The alert() method in JavaScript is used to display a virtual alert box. It is mostly used to
give a warning message to the users.
GLOSSARY:
1. CONFIRM: to give approval to
2. Validation: the action of checking or proving the validity or accuracy of something
3. ALERT : quick to notice any unusual and potentially dangerous or difficult circumstances;
vigilant.
4. FUNCTION: the kind of action or activity proper to a person, thing, or
institution; the purpose for which something is designed or exists
5. Statement : a message that is stated or declared; a communication (oral or written) setting
forth particulars or facts etc.
6. Manipulation: the action of manipulating someone in a clever or unscrupulous way.