The Gatsby Gal

Learn how to build your first Gatsby site easily!!!

Hello, I am Alexandra Spalato, a WordPress developer who fell in love with JavaScript and most recently with Gatsby! I am working on a book to help spread some Gatsby Love 💜! you can sign up below for updates

Keep me informed!

Read the first chapter!

What is Gatsby

Gatsby is a powerful React-based framework that makes it easy to create super fast websites and apps. It combines the goodness of React, GraphQL, webpack, and other front-end tools into one go-to tool that delivers a great developer experience. While it is a ‘static site generator’, it is far more than what we’d expect from the old term. It is more of a robust front-end framework.

Wandering what a static site generator really is? A static site is a site that contains static content only. In many cases, static sites are preferred to dynamic websites(which additionally require client-server interaction) due to challenges like slow load speeds, hosting costs, security flaws and many more. Since there’s no need for a server, these risks are non-existent. Static site generators are tools that offer the ability to develop static sites in an efficient and effective manner. Gatsby is one of the static site generators taking center stage. And like I mentioned above, it is far more than what we’d expect from a ‘static site generator’. Due to its data layer, Gatsby can dynamically create static pages based on our data, which you’ll learn about further into this course.

Gatsby uses a robust pre-configuration which includes things like blazing fast page loads, code splitting, intelligent image loading, asset optimization, data prefetching, server-side rendering, service workers and many more, all out of the box. Nobody believes the speed until they’ve tried it out themselves.

Advantage #1. Collect data from anywhere

Gatsby is powered by GraphQL which means that it has the ability to parse data from wherever we want: any CMS of our liking, APIs, Markdown, CSV, JSON, just about anywhere! It creates an internal GraphQL server with all of this data at build time. This means that Gatsby’s data layer offers us the ability to pull data from any source directly into our components in any shape and form we like.

Advantage #2. Rich ecosystem

Although Gatsby has not been around for a very long time, it already has great documentation and a variety of starters to help us get started quickly. Gatsby also boasts an extensive plugin system that makes it even more powerful. If there’s something we want to accomplish with Gatsby, there’s possibly a plugin for it already. If not, there’s enough documentation to help us get started building one.

Advantage #3. Performance focused

Performance has been a major pain factor that has been plaguing websites for a long time now. It’s a blessing to have a tool that optimizes our site and enforces best practices, out of the box. I wouldn’t have believed someone a few years ago if they told me that a tool like that existed, but it’s a reality now. Gatsby does all of that by default. Gatsby creates static HTML files for every page that results in fast initial load times which greatly impacts SEO. It also prefetches content for the related pages in the background so the load time when a user clicks a link is instantaneous. The site is fast even on slow internet speeds, which poses a huge advantage for you. Gatsby can even provide offline support by just adding a single plugin. That transforms our site into a Progressive Web App.

This focus on performance leads to better SEO(Search Engine Optimization). SEO is very important in terms of getting higher organic search rankings and more site traffic. These factors translate to more leads and revenue. Gatsby’s built-in performance optimization leads to blazing fast speeds that greatly bumps your site up in search rankings. Google rewards faster sites with better rankings since January 2018.

High bounce rates are directly related to the site’s speed. The longer it takes a page to load, the more leads and revenue we’re losing. According to research, we have about 3 seconds to get a visitor’s attention and if our site takes longer than that, our chances are slim. With Gatsby load speeds being near-instantaneous this isn’t a problem and poses a refreshing user experience for our visitors compared to the slow load speeds around the internet they are probably used to. This means higher conversion rates that further leads to more revenue.

Advantage #4. Great developer experience

This is a subjective point, but the experience of working with Gatsby is fun and exciting. The plugin system offers the ability to easily extend Gatsby in various ways with just a simple npm install command and a few lines in the configuration file. Built in live-reload lets us see our changes reflect immediately when working locally. The documentation for Gatsby is solid and always improving. The core team members and the community are very helpful. Overall, it’s a pleasant experience.

Who Is Using Gatsby?

It can be an insightful and confidence-building exercise to look into some companies that are already using Gatsby on their projects. Here’s a small list of just a few of the many major companies using Gatsby:

  • ReactJS
  • Airbnb
  • SendGrid
  • Figma
  • Nike
  • Flamingo by Harry’s
  • Hopper
  • GM Capital One

Let’s Get Started

Throughout the introduction, we have had a high-level look at the main points that makes Gatsby the tool of choice for building fast websites and apps. We can also see the advantages now and why it is the future of the modern web.

Through the rest of the book, we will look into how Gatsby works and how to build sites with it. We are going to follow a more practical approach and learn as we build a project that has been planned for this book. At the end of this book, you will have a functional photography blog which you can choose to use for any other kinds of sites. You will leave with both theoretical and practical knowledge to confidently build sites of any kind using Gatsby.

Keep me informed!