Systems | Development | Analytics | API | Testing

Website testing ensures your site works as intended for every visitor, on every device, and under every condition. From login flows to shopping carts, it's what protects user experience and business outcomes. But manual testing alone can’t keep up with the pace of modern web development. That’s where automated website testing comes in. It speeds up releases, improves coverage, and gives teams the confidence to ship often, without breaking things.

Test automation is essential if you want to move fast without breaking things. But here’s the hard truth: not every test is worth automating. And trying to automate everything is how teams burn time, introduce flakiness, and end up maintaining tests that add zero value. So how do you know what test cases to automate? That’s what this guide is for.

Front-end testing ensures your application looks and behaves as users expect on every device, browser, and interaction. Whether it's clicking a button, filling a form, or navigating pages, front-end tests validate what users actually experience. But manual front-end testing slows teams down. As the interface evolves, so do the tests, and without automation, keeping up is nearly impossible.

During our recent webinar Quality Horizon 2025, the virtual room buzzed with energy, filled with insightful questions that pushed our thinking forward. But one particular query truly struck a chord, a question that elegantly highlighted a core challenge in AI-driven testing: The observation was spot on. It perfectly captured a critical limitation we’ve seen across the current AI testing landscape.

Your website or mobile app is a 24/7 storefront. UI testing ensures your audience sees the best version of your business at all times. Done right, it establishes a solid sense of professionalism that eventually translates into better user experience and, of course, revenue. Here's a detailed checklist of all the items you need when performing UI testing.

Functional testing validates the core behaviors of your software: logging in, checking out, submitting forms, and more. It ensures that every feature, big or small, aligns with business goals and user needs. However, without automation, your functional testing cycle becomes a drag on delivery. That’s where automated functional testing comes in. It’s the key to balancing speed with stability, letting QA teams move quickly without sacrificing product quality.

New features ship weekly. Designs change overnight. Releases go out daily. But speed comes with risk, and when your UI is broken, users don’t care why. They just leave. That’s where automated UI testing comes in. Done right, it protects the user experience without slowing you down. Done wrong, it becomes flaky, expensive, and hard to maintain.

March brought significant updates to Katalon Studio and TestOps, focusing on improved Jira and Azure DevOps integration to boost workflow efficiency and deliver more actionable insights. Here’s what we did in March.

New features ship weekly. Designs change overnight. Releases go out daily. But speed comes with risk, and when your UI is broken, users don’t care why. They just leave. That’s where automated UI testing comes in. Done right, it protects the user experience without slowing you down. Done wrong, it becomes flaky, expensive, and hard to maintain.

Joined by hundreds of QA experts around the globe, Quality Horizon was truly a remarkable event, where a lot of thought-provoking conversations were sparked. We believe that participants of the Summit have taken home many actionable insights to improve their day-to-day work. If you haven't had the chance to join the summit, here's a quick recap. There were 5 sessions in total: Let's dive in!