How To Test Web Application: Test Methodologies & Test Plan

How To Test Web Application: Test Methodologies & Test Plan

How To Test Web Application: Test Methodologies & Test Plan

How To Test Web Application: Test Methodologies & Test Plan

We can all agree that the internet has become an essential aspect of our lives in today’s fast-paced competitive world.

Nowadays, most of us make decisions based on information found on the internet, thus having a website is no longer an option but a need for all types of organizations. It’s the first step in becoming and remaining market relevant.

It is insufficient to just have a website. An organization is required to create an informative, accessible, and user-friendly website. The website should be extensively evaluated, which is referred to as web testing, in order to keep all of these characteristics.

What Is Web Testing?

Web testing is a type of software testing that involves checking websites or web apps for bugs. It is the process of properly testing web-based programs before they are released to the public. Before going live for end-users, a web-based system must be thoroughly tested from beginning to end.

A company may ensure that a web-based system is running effectively and can be accepted by real-time users by doing website testing.

The UI design and functionality are the commanders of website testing.

Test Methodologies

Depending on the application type, the following are the several types of software testing methodologies that may be used to achieve the needed quality of testing. Let’s take a look at some of the most popular QA approaches so you can create a test plan for online apps.

Functionality Testing

User interface, APIs, database testing, security testing, client and server testing, and basic website capabilities fall under the umbrella of website functionality testing. Functional testing is quite handy since it allows users to do both manual and automated tests. It is carried out to ensure that each website element works properly.

Usability Testing

Usability testing has now become an essential component of any web-based project. It can be done by testers like you or a small focus group that is representative of the web application’s intended audience.

Interface Testing

The three areas to look into are the application, the web, and the database server.

Application: Test queries are successfully submitted to the database, and client-side output is appropriately presented. If there are any errors, they must be caught by the program and displayed exclusively to the administrator, not the end-user.

Web Server: All application requests are handled by the web server without any service denials.

Database Server: Checks that queries issued to the database provide the intended results.

The system replies by presenting an appropriate message to the end-user when a connection between the three tiers (Application, Web, and Database) establish.

Security Testing

Data theft and unauthorized access are more prevalent concerns; thus, security testing is performed to evaluate if the application is secure on the web.

Performance Testing

This will ensure that your site performs well under any load condition. Testing includes, not really limited to:

  • Website application response times at varying connection speeds.
  • To check how your web application behaves under normal and peak traffic.
  • Test your website to see where it breaks when it’s subjected to higher-than-normal traffic during peak hours.
  • Examine how the site returns from a crash caused by high traffic.
  • To decrease load times, make sure optimization techniques like gzip compression, browser, and server-side caching are enabled.

Compatibility Testing

Compatibility testing is carried out in the context of the application which includes:

  • Compatibility with different browsers.
  • Compatibility with various operating systems.
  • Compatible with a variety of devices, including laptops, smartphones, and tablets.

What are the Best Quality Assurance Practices?

Hundreds of articles on this subject may be found on the internet. Each article recommends a different number of excellent practices, ranging from seven to thirty. However, here are a few suggestions.

Properly plan and test keep a close eye on the bugs. Improve the aforementioned four abilities by clearly performing the regression test. Continually, you should sequence the test cases so that the important business flows are covered first.

Web Application Test Plan

A Test Plan is a comprehensive document that describes the software testing strategy, objectives, timeline, estimation, deliverables, and resources. The Test Plan supports in determining the amount of efforts necessary to check the application’s quality. It is a blueprint for carrying out software testing activities according to a predetermined protocol, which the test manager oversees and supervises.

What is the most effective method for writing a test plan?

You already now know that creating a Test Plan is the most important task in the Test Management Process. Follow the seven steps listed below to create a test plan in compliance with IEEE 829.

  • Examine the item.
  • Create a test strategy.
  • Create a list of test objectives.
  • Specify the test criteria.
  • Organizing resources.
  • Plan Schedule & Estimation of the Test Environment.
  • Establish the Test Deliverables.


To summarize, application testing is a wide area, and anybody interested in properly examining and testing their apps, whether a developer or an organization should contact experts in this sector.

Sapizon Technologies is a top web app testing company that offers variety of web app testing services across different industries. We’ve completed over 200 such projects, establishing ourselves as a leading web app testing company in the market.

Book a free consultation now!

Let’s work together to make your business journey successful.