TestMu AI Blogs

Explore how browsers work behind the scenes delving into their core components and the rendering process that builds and displays web pages.

A copy-paste bug report template for manual testing, plus a mobile app UI testing checklist and the bug lifecycle from discovery to closure.

Apple launched its operating system named macOS Mojave last week. It comes with improved performance, as slick dark mode, and with new Safari browser version. Along with that it comes with new headaches for developers. But how could we let that happen

Since its inception, the main aim of TestMu AI (Formerly LambdaTest) has been to help users fastrack their testing and development, especially their cross browser testing workflow. Each TestMu AI (Formerly LambdaTest) feature, whether it be real time testing feature or whether it be integrations

Learn nine common mobile optimization mistakes, from separate mobile URLs to tap targets that are too small, and how to test and fix each one on real devices.

Legacy AngularJS (1.x) hit End-of-Life in January 2022. Learn what made it a game-changer, AngularJS vs modern Angular, and AngularJS vs ReactJS today.

The role played by different Geolocation IPs a.k.a GeoIPs in terms of look and feel of a website, is eminent to some of us. To those of us who are not aware about it yet, may find it shocking but here is the truth! Your website may appear and work differently through different countries and continents.

The role played by different Geolocation IPs a.k.a GeoIPs in terms of look and feel of a website, is eminent to some of us. To those of us who are not aware about it yet, may find it shocking but here is the truth! Your website may appear and work differently through different countries and continents.

Every microservice exposes its own API, so one weak endpoint can open the whole system. See the main risks, the six test types, and how to check each service.

Adoption of DevOps and Agile has been one of the biggest trends to be seen in 2017 in the testing domain. A rising trend in the domain of automation testing is leading to more systems being developed in every minute. With the development of information technology, the testing domain is also changing.

World economy is moving online. Building an e-commerce store is no longer a major challenge right now. Entrepreneurs with the dream of doing something big for their product get perfect exposure through online shopping applications.

Web application testing challenges include cross browser compatibility, responsiveness, security, and performance. Learn 16 challenges and how testers solve them.

Usability testing checks whether real users can use your website effectively. Popular methods, the step-by-step process, and the key benefits explained.

Usability testing breaks down when planning, screening, or facilitation slips. Learn 13 common usability testing mistakes and how to avoid each one.

Staging environment is something which is suggested as best practice but considered as a burden. Many of us feel pounded with the thought of extra investment and effort involved to upkeep it. It happens very often that a company in spite of having a Staging environment ends up failing in reaping proper results from it

A dedicated staging environment lets QA teams catch bugs safely before release. Learn why it matters and how to set one up correctly.

Learn how to develop a single page website: when it fits, how to plan the layout and content, use media elements, target browsers, and secure the site.

Manual testing runs steps by hand; automation testing runs them with scripts. Compare cost, accuracy, regression testing, and UAT to pick the right approach.

Learn what software testing really involves, how a tester's work differs from a developer's, and which skills and tools a beginner needs to start a testing career.

A bug life cycle moves a defect through New, Assigned, Open, Fixed, Retest, Verified, and Closed, with Deferred, Duplicate, and Rejected as branch states.