You might have heard a lot about the Jamstack Applications and its benefits. Since the concept of Jamstack technology is to develop with the decoupled approach, separating the back and front end via different technologies and building a connection with APIs. In this blog, we will understand all the details of Jamstack structure to create your web application with headless WordPress as backend and GatsbyJS for front-end through GraphQL. This benefits in publishing post pages, setting up menus and widgets from a very commonly used editor like that of WordPress CMS. Gatsby will be serving as the Static Site Generator using ReactJS libraries to open up unlimited options.
Now you see WordPress is the traditional way of building a website and from decades it has been a market leader for being an open-source and continuously growing platform. Gatsby, on the other hand, is the Static Site Generator traditionally used for generation of the markup HTML for static sites, but here static site doesn’t mean the obsolete static site.
You may wonder if there are several SSGs and why would we recommend Gatsby, the most unique reason for this React-based platform building static progressive web applications. Gatsby can rehydrate the DOM allowing you to experiment more with the dynamic features that have been a limitation for other SSGs. You can start a simple Gatsby Site by installing the Gatsby-starter-default locally using the below-mentioned command.
|gatsby new my-gatsby-project https://github.com/gatsbyjs/gatsby-starter-default|
Its main feature is using the React Helmet that helps in adding meta tags and includes providing offline support with the plugins. When you build it through npm, it will provide a bunch of HTML files and you will get the free hosting. What if you need to add a custom logic after you are done with the development, what would be the connection and how would you execute.
Netlify is the unique platform for web development based on the Jamstack architecture multiplying the productivity of the organizations. It functions to unify the decoupled web elements through advanced logics from the local development enabling much faster, secure and scalable web applications. It adds serverless functionalities to low configuration solutions to the websites and the applications.
Let’s assume that you already have a Gatsby website that is required to be deployed through a repository like GitHub or Bitbucket. We already mentioned how to download from Gatsby starter default mentioned above. Here’s how you can add functions from Netlify;
|Npm I -g netlify-cli|
|Netlify login < the netlify account that you maintained for free>|
|Netlify functions: create|
With some simple 7-steps a serverless environment can be established with Gatsby and Netlify, and the same can be verified through the localhost URL of the computer. Don’t you think you are missing the back-end? where are you going to put your content?
The application and the website backend have always been maintained on the same platform and in the same tool. This was the monolithic architecture of the application which is much discouraged by Jamstack technology. The headless approach simply means that the Content Management System does not have a front-end although you are managing the content, pages and posts through the same CMS you prefer like Contentful and WordPress but they are only hooked for content management and not designing.
The APIs will also rest on the Jamstack CMS where the content is being managed, so you can say that the CMS like WordPress is capable of holding your content and the APIs. In the headless WordPress set up the user is not able to view the front-end from the WordPress admin panel. Since the CMS is acting as a back-end only, so SSG will serve as the front-end and both ends will be communicating via APIs.
There have been certain limitations attached to WordPress that many people have believed that it cannot be a part of Jamstack technology. WordPress does not follow the MVC (Model View Controller) design pattern. The core developers at WordPress community have used hooks allowing other programmers to extend or modify the functionalities. The CMS has come up as an all-in-one solution and the headless feature has made it a member of the Jamstack community. WordPress can manage the database connections and is exposed to some APIs that have made it useful to decouple it from the front-end. With the REST API, you can separate the backend of WordPress as a controller and model and manage the data manipulation.
The decoupled approach has several benefits with its backend and a front end that are interacting through an endpoint, each of them has the separate server that can be optimized in respect of the task, take an example of WordPress backend using PHP application and the front-end using Node.JS making it efficient in respect of speed and security. It also helps in redesigning the front-end without making changes in the back-end database and the content. This rule-oriented approach is successful and more likely to be adopted by the technical people.
Keeping in view the Jamstack architecture, the applications that are built using static site generators like Gatsby and headless CMS like WordPress have several benefits and are featured with functionalities that deliver scalable, secure and efficient web applications supporting businesses in increasing their sales and reaching more audience.
If we break down the features of the Gatsby Theme web developed through Headless WordPress, we get the below-mentioned features;
The modern stack web development has encouraged communities to work on improving the tools for high-performance web applications reaching out to businesses to mark their digital existence. There are many advantages of using Gatsby JS as front-end SSG for the application as noted below;
The business today seeks the security of data, Search engine optimization, speed and reach of global customers through a modern web app with highly scalable and controlled management. This sounds a lot to ask, but Gatsby WordPress offers the easiest solution with a well-known editor and modern technology. All these benefits have been associated with Jamstack technology, developing websites using Jamstak technology has been made simple and easy with Stackground by using their no-code website templates and themes. Working on the easy to use visual editor has made building a Jamstack website just the traditional way.