This is one of the default elements of Bootstrap, which you will see a lot of in the course of this tutorial. It creates a navigation bar that is responsive by default and will automatically collapse on smaller screens. It also offers built-in support for adding branding, color schemes, spacing, and other components. For styling typography, pictures, and other elements, Bootstrap also provides a large number of additional classes.

what does bootstrap do

Bootstrap experience is in high demand, not just for front-end developers, but also for full-stack developers. Those who are already experienced in HTML5, JavaScript, and CSS may be able to improve their careers by learning more about Bootstrap. Bootstrap is, by far, the most popular HTML5/JavaScript/CSS framework. Few systems do what Bootstrap does as comprehensively as it does. But there are still some alternatives to Bootstrap for people who want to do something slightly different.

Create Additional Pages

The pb-4 class is one of the new spacing utility classes that come with Bootstrap 4. It creates some padding bottom inside the element on the basis of a consistent scale of values. Then we have the meta element, which is very important to understand when using Bootstrap. Bootstrap understands HTML5 elements, so we need to add an appropriate doctype tag to our web page.

what does bootstrap do

Learn about each plugin, our data and programmatic API options, and more. Advertise with TechnologyAdvice on HTMLGoodies and our other developer-focused platforms. This is a link to a list of browser support of CSS3 and HTML5 features. You can turn any fixed-width layout into a fluid one by simply changing your parent .container class to .container-fluid. Respond.js doesn’t work with CSS that’s referenced via @import. In particular, some Drupal configurations are known to use @import.

How does Bootstrap help with responsive design?

For a more complete list of addable features, check out the component documentation. Essentially, Bootstrap saves you from writing lots of CSS code, giving you more time to spend on designing webpages. The web app development toolkit was created by former Twitter employees Mark Otto and Jacob Thornton (pictured). For a good few years now Bootstrap has become an essential a tool for frontend developers. For the rest of us, it’s just another coding buzzword we don’t understand. Although using Bootstrap you could also use JavaScript, jQuery etc.

As you’ve probably noticed by now, Bootstrap is a powerful tool that allows a developer to get up and running quickly and painlessly. It makes it easy to integrate many great features that enrich a user’s interaction with the web without having to code them from scratch. Bootstrap has an active Twitter page, a Bootstrap blog, and even a dedicated GitHub community. And that doesn’t even get into the wealth of developers willing to help with technical problems on Stack Overflow, where all questions can be found under the bootstrap-5 tag. One of the main critiques when it comes to frameworks such as Bootstrap is their size—the weight they throw around can really slow down your application upon first load.

Respond.js and cross-domain CSS

This syntax must be below the jQuery syntax to function properly. The addition process can be done via Google’s URL or a manual download. It’s better to load it from the CDN via HTTP as the files can be cached for a year.

Keep in mind that Bootstrap requires a JS library called jQuery to run JS plugins and components. Bootstrap is available in two variants ‒ precompiled and based on a source code version. Experienced what is bootstrap developers prefer the latter since it lets them customize the styles to suit their projects. Pull in Bootstrap’s source files into nearly any project with some of the most popular package managers.

  • Thus, Bootstrap means that it’s a framework that can be used to launch a website quickly.
  • At a minimum, a basic understanding of HTML5 and CSS is needed — JavaScript is more likely to be required if you want to perform serious customization of a site.
  • In other words, Bootstrap helps web developers build websites faster as they don’t need to worry about basic commands and functions.
  • Well, since its appearance in 2011, Bootstrap instantly gained the recognition of web designers and developers for how flexible Bootstrap is and how easy it is to work with.
  • Be sure to take the actual link from the download page in order to make sure you are using the latest version of Bootstrap.

Developers know that deploying a project was not always as simple as it is today. It used to require hours and hours of work and the programming skills needed were intense. One single mistake could ruin an entire project, so the amount of stress and pressure that was put on the developer’s shoulders was enormous. As a framework, what Bootstrap does isto simplify the process of development, by keeping the code consistent and of high quality.