It performs the technical and visual development of internet pages and website maintenance, defining languages, databases, storage and updating of information, in order to meet the volume of internet users and their correct functioning.The Front-end is closely related to the graphical interface of the project. That is, it is where the application is developed with which the user will interact directly, whether in software, websites, applications, etc. Therefore, it is essential that the developer has a concern for the user experience.