Website Testing After Development: 7 Important Things to Consider

Testing a website's performance after development work is crucial to deliver high-quality websites. Just like we take a test drive before buying a car to ensure that it meets our expectations and is safe to drive, thoroughly testing a website after development helps confirm that it works properly, is secure, and achieves what we want it to achieve.

Sadly, every entrepreneur and even developer doesn't understand its significance. As a result, they often end up with a website that is perforated with bugs and other issues. That's why we have decided to help out!

In this blog, Techosquare will share a list of 7 important things to consider during website performance testing. We are very certain that by the end, you will have a better understanding of what to test after your development team says the website is ready.

Shall we start? Let's go!

What are Important Website Testing Aspects to Consider After Development?

Below are some essential tips that entrepreneurs and developers should keep in mind during website testing:

#1 Functionality Testing

Imagine you're using a mobile app but it is not functioning properly. Instead of performing the intended function, it is opening a different tab. How would you feel? Confused and frustrated, right? This is why one should perform functionality testing after website development.

It will help you confirm whether or not the features are working as intended and providing a positive user experience.

The following are some useful tips to consider during the functionality testing of a website:

  1. First, identify all website features and functionality to be tested
  2. Create test cases and scenarios to cover all possible scenarios
  3. Test website navigation, links, forms, and buttons
  4. Check whether the website search functionality and filters are working properly or not
  5. Verify web error handling and messaging
  6. Use automated testing tools to speed up testing process and assure consistency
  7. Keep retesting functionality until you are certain that it is working appropriately

#2 Check Compatibility

Let's say you've developed a website that is working perfectly fine on the Google Chrome browser. But when you try accessing it on Mozilla Firefox or Safari, it appears distorted or some features are not functioning adequately. This will cause poor user experience and may even compel your visitors to leave your website immediately.

Therefore, make certain to test your website across different web browsers, operating systems, and devices. By testing the compatibility of your website after its development, you can assure that your website is performing optimally and delivering a positive user experience across all platforms.

#3 Consider Site Performance

Speed is essential for every modern website. If your site's performance is meh, it will not only frustrates users but also negatively affects its search engine rankings. Therefore, while testing compatibility, also check your website's performance.

Consider these tips during the website's speed and performance testing:

  1. Use tools like GTmetrix or Google PageSpeed insights to measure the speed and loading time of your site
  2. Optimize the size of images and videos
  3. Reduce website redirects.
  4. Optimize website code to improve your website's swiftness
  5. Test its performance during peak traffic hours to assure that it can handle high-traffic loads

After a thorough check, test and monitor your website performance from time to time. If any changes are required, work on them immediately to improve the speed.

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#4 Test Web Security

Website security has become more significant than ever before. Just like we secure the house with locks and alarm systems to keep burglars out, it keeps malicious attackers, spam ware, ransomware, and trojans away from your business site. Consequences can be dire for those who don't take it seriously during the website testing process.

For instance, hackers can easily gain access to your website if its security is weak. They can steal user data and become the source of malware. This can result in loss of business, legal action, and reputation damage. Pretty scary, isn't it?

Therefore, we will suggest you consider these tips during web testing to improve its security:

  1. Use secure hosting with an SSL certificate to encrypt data transmission
  2. Implement strong password policies as well as two-factor authentication for users
  3. Regularly update your website plugins to patch vulnerabilities
  4. Use firewalls, intrusion, detection systems, and antiviruses software to protect your site
  5. Regularly conduct vulnerability assessments and penetration testing to figure out and address security weaknesses
  6. Create a disaster recovery plan beforehand in case of a security breach or data loss

#5 Check Mobile Responsiveness

For those who don't know, mobile responsiveness refers to whether a site is functional and looks aesthetically pleasing on different mobile devices and screen sizes. According to Statista, mobile devices account for around 60% of total web traffic today.

Therefore, it is essential to ensure that your website is optimized for viewing and navigating on mobiles. This will provide a positive user experience and increase your site's accessibility to a wide range of users.

Here are some useful tips and ideas to consider during the mobile responsiveness testing of your website:

  1. Test your site's layout functionality across different mobile devices and screen sizes
  2. Ensure that text and images are readable and properly formatted for smaller screens
  3. Use responsive design techniques (CSS media queries, for instance) to make your website adapt to different screen sizes
  4. Avoid using pop-ups and elements that can be difficult to use on mobile devices
  5. Test the website's touchscreen functionality such as pinch-to-zoom and swipe gestures. This will assure a seamless user experience

#6 Accessibility Testing

Another important factor to consider while testing your website after the development. Keep in mind that the website will be used not only by the general public but also by people with disabilities. Accessibility testing will help you confirm that your site is friendly to people with visual, auditory, and cognitive impairments.

We know most of our readers right now are thinking, “Why should I consider this factor during my website testing?” Because it's a legal requirement in many countries and also your moral responsibility to make your site accessible to everyone.

Ensure that your website is compatible with assistive technologies including screen readers and braille displays. Use proper HTML tags (alt texts, labels from controls) to make it more accessible to people with visual impairments. Also, provide captions or transcripts for audio and video content to make your website accessible to people with hearing impairments.

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#7 User Acceptance Testing

Our list of important web performance testing tips will be considered incomplete without discussing this point! Jared M. Spool once said, “User acceptance testing is the process of verifying that a solution works for the user. Not the process of verifying that a user works for solution.” We agree with him!

User acceptance testing (UAT) after developing your website will help you confirm that it meets the needs and expectations of its end users, resulting in an improved experience and higher expectations. Also called the final stage of site testing before launch, ask your developers to test the website's functionality, usability, and design from the perspective of the end user.

Involve real users in the testing process, especially those who match the website's target audience. Also, define clear acceptance criteria and scenarios of testing, based on your site's requirements and goals.

Web Testing After Development: Final Words

Above are 7 important things to consider during website performance testing. These guidelines will help you make certain that your website is working properly as expected. Finding the website testing process challenging and time-consuming? Consider hiring a web development company in India like Techosquare!

With over 15+ experience in the industry, we can ensure that your site will meet the highest standards of quality, functionality, and user experience. Send us an email at to start a discussion today!

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