Quality Assurance Checklist for Websites

Quality Assurance Checklist for Websites


Before launching a website, it's essential to conduct thorough quality assurance (QA) testing to ensure that the site functions correctly, delivers a smooth user experience, and meets all necessary standards. This checklist serves as a guide to help QA teams and developers review crucial aspects such as functionality, performance, security, and accessibility, ensuring a high-quality final product.


1. Functionality Testing

  • All links (internal and external) work correctly.

  • Forms (e.g., contact, signup) submit data as expected.

  • Error messages are displayed correctly for invalid inputs.

  • File uploads (if applicable) function correctly.

  • Buttons, sliders, and other interactive elements function correctly.

2. Usability Testing

  • Navigation is intuitive and user-friendly.

  • Content is organized logically.

  • Fonts, colors, and styles are consistent throughout the site.

  • Alt text is provided for images.

  • Clear calls to action are visible and interesting.

3. Compatibility Testing

  • The website functions correctly on major browsers (Chrome, Firefox, Safari, Edge).

  • Mobile responsiveness is tested on various devices and screen sizes.

  • The website functions properly on tablets and smartphones.

  • No layout issues on different browsers.

4. Performance Testing

  • The page loads in under 3 seconds, which is acceptable.

  • The website performs well under load (using tools like LoadRunner or JMeter).

  • Images and videos are optimized for fast loading.

  • Caching is implemented correctly (if applicable).

5. Security Testing

  • SSL certificate is installed and valid.

  • Passwords and payment details are secured by encryption.

  • No broken links to external resources that could pose security risks.

  • Security headers like Content Security Policy and X-Frame-Options are correctly set.

6. Content Testing

  • All text is free from spelling and grammatical errors.

  • Content is relevant, accurate, and up to date.

  • Meta tags (title, description) are present and optimized for SEO.

  • Check for duplicate content.

7. Accessibility Testing

  • The website complies with WCAG (Web Content Accessibility Guidelines).

  • Screen reader compatibility is tested.

  • Keyboard navigation works without issues.

  • Sufficient contrast between text and background.

8. SEO Testing

  • Sitemap.xml is created and submitted to search engines.

  • Robots.txt file is correctly configured.

  • The URL format is optimized for SEO, avoiding lengthy query strings.

  • Alt tags for images are descriptive and keyword-optimized.

9. Backup and Recovery

  • Regular backups are scheduled and verified.

  • Recovery procedures are in place and tested.

10. Final Review

  • Confirm that all items on the checklist have been completed.

  • Get approval from stakeholders or project managers before launch.

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