Why Quality Assurance is Crucial in Web Development

What is Quality Assurance in Web Development?

Quality Assurance is a set of testing techniques that help to determine bugs, errors, discrepancies with the tech task & requirements, and other points that were overlooked during the development.

Integral Parts of Quality Assurance Process

Quality Assurance usually includes:

• Web design testing

During the design testing, a QA specialist makes sure that the website layout is pixel-perfect (if required) and corresponds to the provided web design. Besides, a QA engineer tests how a website looks on different devices and screen sizes and reassures that the page elements do not break the layout.

• Functionality testing:

Functionality testing is manual testing of website functionality during which a QA engineer checks that all buttons, forms, links, and functions work as expected for the final users. During this type of Quality Assurance, a QA specialist reassures that the User Interface (UI) is working correctly across all devices, as well as tests the overall User Experience (UX) after the interaction with the platform.

• Requirement testing

During the requirement testing, a QA makes sure that the requirements of the tech task or other documents agreed with the client are met during web development. The QA checks the project documentation and reassures that all the project objectives were reached.

• Security testing

Although any web development process is conducted in accordance with best practices and security guidelines, it is important to double-check the website’s security in order to determine any security vulnerabilities before the website is not deployed to production. By implementing security testing, you can be sure that all the user’s data, as well as the website itself, will remain secure and not be vulnerable to hacker attacks or malicious code injections.

Check our recent blog post to find a website Quality Assurance checklist.

Why is Website Quality Assurance Important?

Quality Assurance is crucial if you want to get a high-quality and bug-free website. QA audits should become a routine procedure even after the website is launched in order to continuously allocate and fix any potential issues.

Let’s see why QA is important:

1. Quality Assurance guarantees that your website looks and functions as expected.

It’s clear that the QA is the only possible way to ensure that the website corresponds to the tech and functional requirements and looks & operates as expected before the site is actually live. A QA specialist uses both manual and automated testing to ensure that the platform is bug-free and meets expectations.

2. Quality Assurance ensures a positive user experience and high customer satisfaction rates.

While measuring a website’s usability, smooth operation of user interfaces, and simplicity of navigation, a QA specialist ensures that a final user will be completely satisfied with the platform and will easily find what he came for. Thus, UX skyrockets, and customer satisfaction rates significantly improve.

3. Quality Assurance enhances website security.

Determining any security vulnerability before it’s not too late is priceless. A qualified QA specialist can find any weak points in website security before the website is live.

4. Quality Assurance prevents website downtime.

Identifying and fixing bugs and errors at the development stage before the site is actually launched, ensures that you won't have to temporarily put a site in maintenance mode to correct glitches, and it won't experience any operational issues due to any discrepancies. Thus, website downtime significantly reduces.

5. Quality Assurance saves your budget.

Defining and addressing bugs and errors before the website is live can significantly save your budget, as any discrepancies in website operation or website downtimes result in the loss of clients and money for any business.

Final Thoughts

Website Quality Assurance is a crucial step both at the development stage and during continuous website maintenance and should never be dismissed. QA reassures that your website meets all the requirements and expectations, as well as guarantees that the online platform delivers excellent functionality, user experience, and performance.

We are a team of skilled professionals when it comes to sophisticated technologies development & support. Contact the Drupfan digital agency for any web development or web support services and get a reliable partner for the tech part of your business.