Bootstrap Introduction
- The Bootstrap is the most popular Framework it contains HTML, CSS, and JavaScript for developing a Responsive Design and mobile friendly website.
- Bootstrap is absolutely free to download and use for developing a responsive design.
- Most importantly, it is a front-end framework which used for easier and faster web development and mobile friendly website.
- When downloading the Bootstrap framework, it includes HTML and CSS based design templates for typography, buttons, forms, tables, models, navigation, image carousels, and many others.
- the best thing is that It can also use JavaScript plugins.
History of Bootstrap
- The Bootstrap Introduction, the original name was Twitter Blueprint, which developed by Jacob Thornton and Mark Otto at Twitter as a framework to encourage consistency across internal tools.
- So bootstrap, various libraries were used for interface development, which led to inconsistencies and a high maintenance burden.
- The Bootstrap Introduction it was renamed from Twitter Blueprint to Bootstrap, and released as an open source project on August 19, 2011.
- consequently, It has continued to be maintained by Jacob Thornton, Mark Otto and a small group of core developers.
What is Responsive and mobile friendly website

A website is called Responsive Design which can automatically adjust itself to look good on all devices or media
screen devices, from smartphones to desktops, etc.
Bootstrap Advantages
There is the following advantage of Bootstrap:
- consequently, the Bootstrap framework is very easy to use. Anybody having basic knowledge of HTML and CSS can be used Bootstrap framework.
- therefore, It provides the facilitates users to develop a responsive website and mobile friendly website.
Bootstrap Framework package contains
Scaffolding: the Bootstrap provides a basic structure system with Grid System, Row, Container, Column, span, link styles, and background.
CSS: So, Bootstrap comes with the feature of global CSS settings(contain CSS file in this folder), with fundamental HTML
elements style and an advanced grid system.
Components: consequently, Bootstrap contains a lot of reusable components built to provide navigation,
dropdowns, iconography, alerts, pop-overs, buttons and much more.
JavaScript Plugins: therefore, Bootstrap also contains a lot of custom jQuery plugins (javascript files). so you can
easily include these javascript files or one by one.
Customize: Most importantly, the Bootstrap components are customizable and you can customize Bootstrap’s
components as according to own and jQuery plugins to get your own style.