What each of them represents in the creation of the site? In this post, we will explain in a simple way the function of each one, so when you need to create a new website or perform maintenance on yours, you will know exactly who to look for. front end First, think of the site as a structure that has two sides: the inside and the outside. The external side is exactly what the front-end would be. Therefore, front-end is responsible for the design, content, behavior and performance of a website or application. It is, therefore, every resource with which the user can interact directly. Imagine that you need to increase the font size or the color of a website button.

Google Lighthouse

This is just an example of front-end performance. It is he who works to create the architecture for a good browsing experience. Languages ​​for front-end programming The technologies we use to program the front-end are: HTML css JavaScript (jQuery, React.JS, Vue.JS or Angular) backend If the front-end concerns the external side of the project, the back-end is the opposite. It is where information is processed and/or stored. It is, for Cambodia WhatsApp Number List example, the database, sending e-mails and other functions. Therefore, the back-end programmer is the one who builds the internal structure, organizing information, storing data and making the page always respond successfully and safely.

Take the test and find out if your site is slow

Want a backend example? So, imagine a virtual store where you can’t delete a product from the shopping cart when you click on it. This is a backend issue! Languages ​​for back-end programming Here, at Olivas Digital, we use the technologies of: PHP Javascript / Node.JS python Mysql/MariaDB But, there are many other USA Person languages ​​for this stage of programming. API Last but not least, we have the API – Application Programming Interface, in Portuguese. Simply put, APIs integrate different applications or systems, sharing information and data between them.