How to perform Cross-Browser Testing and why it is important?
Cross Browser Testing
Cross Browser Testing is a technique of testing web applications across multiple browsers. In this testing, websites, web applications, HTML file or client-side scripting are tested in order to support all the web browsers. Through cross-browser testing, it is ensured that all the websites or web applications run successfully on different browsers. This process of checking comprises testing on both the client-side vis-à-vis server-side applications.
Various benefits of testing involve the following:
- — Makes the website management and its update easier
- — Provides functionality across all the web pages
- — Customers get good accessibility with ease of viewing
- — Improves the customer conversion ratio
Testing of Browser Compatibility
In order to test the compatibility of browser and to ensure that it works the way it is expected to work in all the browsers, one should take a sneak peak in the following components of a web application:
- CSS STYLES & CSS VALIDATIONS: As the CSS has been moved to CSS3, it becomes imperative to check styles of CSS & CSS Validation.
- HTML: It is the vital ingredient that must be checked for compatibility. HTML is like the engine of website pages.
- SESSIONS & COOKIES: It is very important to check sessions and cookies on the pages of websites.
- TEXT ALIGNMENT & PAGE LAYOUTS: Features of web browsers like dropdown, checklists, radio buttons must be checked while testing the cross-browser compatibility as they are not similarly aligned across all the browsers.
For different sort of reasons, cross-browser issues crop up and behave differently across different browsers and devices.
Top 5 features of Automated Cross-Browser Testing Tools:
- A tool which supports Testing Under Varying Environments
- A tool that integrates with Famous Browser Platforms
- A tool that supports Internal and External Record and Playback Features
- A tool which is extensively Automates UI Testing
- Tools that offer Re-Usable Test Methods
There is a lot more in Importance of Cross Browser Testing and How It is Performed?