Web application testing's objectives

 Web testing: What is it?

Prior to going live and becoming publicly available, web testing, also known as website testing, involves reviewing your web application or website for potential flaws. Web testing examines the website or web application's performance, compatibility, security, and usability.

Web application testing's objectives are to make sure the web application works properly and fulfils the needs and expectations of its users.

The main objectives of web application testing are as follows:

Functionality testing: To verify that all the functions of the web application are working correctly as expected and meet the business requirements.

Performance testing: To determine the responsiveness, speed, stability, scalability, and resource utilization of the web application under various load conditions.

Security testing: To identify and resolve security vulnerabilities and ensure that sensitive data is protected from unauthorized access.

Usability testing: To ensure that the web application is user-friendly, easy to navigate, and meets the needs of its users.

Compatibility testing: To verify that the web application works seamlessly across different platforms, browsers, and devices.

Accessibility testing: To ensure that the web application is accessible to users with disabilities and meets the requirements of accessibility standards.

Localization testing: To verify that the web application functions correctly in different languages and cultures and meets the requirements of localization standards.

By conducting these tests, web application testers can ensure that the web application is of high quality, meets the expectations of its users, and delivers a positive user experience.

web design from evolutionary perspective of web application

 

The progressive evolution and advancement of web design over time is referred to as the evolutionary perspective of web application design. Simple, text-based web sites have given way to sophisticated, interactive programmed that combine multimedia, animation, and other cutting-edge elements. 

 Here are some of the key milestones in the evolution of web application design:

Static HTML: The earliest web pages were simple, static HTML pages that displayed basic text and images.

Dynamic HTML: With the development of scripting languages such as JavaScript, web designers were able to create more interactive and dynamic web pages that responded to user input and changed dynamically.

Cascading Style Sheets (CSS): The introduction of CSS allowed web designers to separate the presentation and layout of web pages from their content, making it easier to create and maintain complex layouts.

Web 2.0: The emergence of Web 2.0 in the early 2000s brought about a shift towards more user-centered design, social interaction, and dynamic content. This led to the development of web applications such as blogs, wikis, and social media platforms.

Responsive design: With the proliferation of mobile devices, web designers began focusing on creating responsive designs that could adapt to different screen sizes and orientations.

Material design: Material design, introduced by Google in 2014, is a design language that incorporates bold colors, clean typography, and three-dimensional elements to create a consistent and intuitive user interface across all Google products.

Progressive web apps (PWAs): PWAs are web applications that provide a native app-like experience, including offline capabilities, push notifications, and full-screen mode.

Overall, web design has come a long way since its early days, and it continues to evolve as new technologies and design trends emerge. The focus has shifted from static pages to dynamic, interactive applications that provide a seamless and intuitive user experience across all devices and platforms.

Are also imp point to study further 

User experience (UX)

User interface (UI)

Responsive design

Mobile-first design

Wireframes

Prototyping

Typography

Color theory

Graphic design

Layout

Navigation

Information architecture

Front-end development

Back-end development

Content management system (CMS)

HTML

CSS

JavaScript

Accessibility

Search engine optimization (SEO)

Web hosting

Explain Web Application Design

 

Web design refers to the process of planning, creating, and maintaining websites. It involves several disciplines, including graphic design, user experience (UX) design, and front-end development. The goal of web design is to create a visually appealing and functional website that provides a positive user experience.

The web design process typically involves several stages, including:

Planning: This stage involves defining the project scope, identifying the target audience, and determining the website's goals and objectives. It also involves creating a site map and wireframes to define the site's structure and content.

Design: This stage involves creating the visual design of the website, including the layout, color scheme, typography, and imagery. The design should be consistent with the brand identity and appeal to the target audience.

Development: This stage involves writing the code and creating the functional elements of the website. It includes front-end development, which involves creating the user interface and interactive elements, and back-end development, which involves creating the server-side functionality.

Testing: This stage involves testing the website for functionality, usability, and performance. It includes debugging any issues and ensuring that the website is responsive and works well across different devices and browsers.

Deployment: This stage involves launching the website and making it available to the public. It includes configuring the hosting environment, uploading the website files, and setting up the domain name and DNS.

Maintenance: This stage involves ongoing maintenance and updates to ensure that the website remains secure, up-to-date, and functional. It includes regular backups, security updates, and content updates.

Overall, web design plays a crucial role in creating a successful online presence. A well-designed website can attract and retain visitors, convey the brand's message, and provide a positive user experience.

Are also imp point to study further 

User experience (UX)

User interface (UI)

Responsive design

Mobile-first design

Wireframes

Prototyping

Typography

Color theory

Graphic design

Layout

Navigation

Information architecture

Front-end development

Back-end development

Content management system (CMS)

HTML

CSS

JavaScript

Accessibility

Search engine optimization (SEO)

Web hosting

What is Web Application Testing?

 The practice of testing a web-based software application to find and fix problems that may influence its usability, functionality, security, and overall performance is known as web application testing.

 There are many different kinds of tests that are conducted during the testing process, including functional tests, performance tests, security tests, and user interface tests, among others.

Several popular kinds of web application testing are listed below:

Functional testing: This sort of testing examines an application's functionality to see whether it satisfies the needs of the business. It entails testing the application's many features and operations to ensure that they function as intended.

Performance testing: This kind of testing determines how well the application performs under various loads and circumstances to make sure it can withstand the anticipated traffic and usage. It

Testing for security: This kind of testing examines the application's security to make sure it is guarded against common security threats including hacking, unauthorised access, and data breaches.

User interface testing: This kind of testing assesses the user interface of the application to make sure that it is simple to use, intuitive, and offers a good user experience.

Testing for compatibility: This type of testing determines whether a programme is compatible with different operating systems, mobile devices, and browsers to make sure it performs as intended in a variety of settings.

Regression testing: This sort of testing examines the application following any updates or modifications to make sure that no new problems or effects on current functionality have been brought about by the changes.

Are also imp point to study further

Functional testing

Performance testing

Security testing

User interface testing

Compatibility testing

Regression testing

Test plan

Test case

Test script

Test automation

Test environment

Load testing

Stress testing

Penetration testing

Vulnerability testing

Cross-site scripting (XSS)

SQL injection

Cross-site request forgery (CSRF)

Broken authentication and session management

OWASP Top 10

Black box testing

White box testing

Gray box testing

Code review

Defect tracking

Test reporting

Test coverage

Test data

Test suite

Test execution