Cross Browser Compatibility Testing

The Importance of Cross Browser Compatibility Testing For Web Apps and Websites

From the year 2000 to 2018, the world has seen an immense growth in the number of people online. Today, about half of the world’s population is online and nearly most of the businesses are also going online to keep their customers happy. People using the internet for shopping have various choices and they also use different platforms to access the websites and use different browsers.

So, with much varied choice, it is now the duty of the website owner to ensure a consistent experience to all the users regardless of the platform and the browser they are using. For seamless performance on all the platforms “browser compatibility” is needed.

Here in this blog, I will share with you what cross browser testing is and why it is needed.

What is Cross Browser Testing?

Cross browser testing is the process in which the website feature and functionalities are tested across multiple web browsers and platforms to check consistency in their behavior and functionality for the end user. Cross browser software testing services have gained a lot of popularity and since a significant amount of people are resistant to the changes, browser compatibility testing allows the companies to ensure that no customers are left behind and they have an experience that they are actually looking for.

So, even though browsers like Firefox and Google Chrome dominate the market, there are people using older versions of the browsers and the numbers of users cannot be ignored.

Did You Know?

Every website communicates in a unique manner with every browser and the web elements are also interpreted differently as compared to other browsers. This means that the look and feel of the sites are not dependents on the front end development team and also on which browser is used to access the website. The practice that ensures that the differences in the browsers don’t effect the website is cross browser testing.

Software testing companies in India make sure that the websites deliver a consistent user experience to every visitor for big enterprises and startups. A little carelessness from the testing team would leave the customers frustrated and the business would lose great opportunities. However, performing a browser compatibility testing is easier than suffering from low sales and revenues.

Why is Cross Browser Testing Performed?

The goal of the website developers is to create feature rich websites that offer similar experience to the users no matter what type of OS, browser or device they are using. The problem is that most people use different browsers and their different versions.

If a site doesn’t function properly or crashes on a particular browser, then the user experience will suffer resulting to the site receiving little or no traffic from the browser, which in turn will lead to reduced visits. This adversely affects the SEO of the website and also the ranking factors.

  • To know if anything is wrong and if it can be fixed.
  • To stay informed of any possible pitfalls
  • To enhance the efficiency and the user experience


Also Read: Methods to Improve Software Testing Communication Skills


The Basic Browser Compatibility Testing:

Cross browser testing helps to offer the best experience to all the users, though it is one of the biggest pain points for the development as well as the QA teams. It is worth doing the browser compatibility testing though your users may access the site from only one browser, but making sure that all the major features and components are functional offers long term benefits. 

The Basic Functionalities Include

Operating System Support:  This ensures that the site is working perfectly with most of the operating systems like Android, Windows, iOS, Linux, IBM, QNX

Browser’s Functional Highlights: This includes information related to the regular browser highlights that are locally executed and the highlights comprise of downloads, bookmarks, spell checking and etc.

Accessibility Highlights:  This consists of information about normal availability highlights that consists of blocking of pop ups, zooming features, movement of the mouse, cover route, promotion sifting and etc.


Also Read: Software Testing Trends Have Transformed: Here Is What You Should Know


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