How To Test Your Website On Microsoft Edge – Getting Started Guide

Test Your Website On Microsoft EdgeTest Your Website On Microsoft Edge
Test Your Website On Microsoft Edge
Test Your Website On Microsoft Edge

Microsoft Edge is one of the most secure browsers of all time. Recently, Microsoft introduced some major structural changes and overhauls. The new, improved version is now Chromium-based.

Gone are the times when the testing across all browsers could only support Mac’s default browser options. Testing on a Mac across all browsers can be extremely tough for developers. For this reason and many more, it was felt that a more modernistic approach is required for the testing and rectification of faulty processes.

For the best results, you can utilize a browser testing platform. It allows testing your web applications in a wide variety of operating systems and browsers. It also allows real-time testing and review of the performance of the websites.

These changes and modifications have propelled the browser to newer feats of popularity. Recently it has overtaken other browsers to become the “second most used browser.”

If you are not concerned about your website’s performance in Edge, the following tips will change your mind.

  1. Initial Step

Microsoft Edge Browser has multiple insider channels such as Canary, Developer, and Beta. These different channels have various support levels for all kinds of experimental features. Thus, each comes with its standard level of risk relating to stability.

Most developers recommend the Developer channel. This is because it provides the right balance between Canary, which comprises untested bits, and Beta, which houses composite changes.

Although the maximum stability is in the Beta channel, Developer allows the maximum scope for early experimentation and prototype designing. The initial step includes starting the virtual machine and opening Edge to allow your website for cross-browser testing.

You can easily take your time to examine any functionality minutely to make sure that everything is as expected. It is probable that your page might work completely alright and not need any modifications.

Only a handful of people are lucky enough to actually boast of such a scenario. If your page is more complicated or even slightly older, it will probably run with some suggested modifications.

  1. Meta Tag Compatibility

Since Chromium powers the new Microsoft Edge, it is completely compatible with some of the famous automated testing frameworks. The automated testing frameworks such as Selenium WebDriver and Puppeteer allow maximum scope for design and development testing.

Testing on beta channels of Edge provides users with a six-week advance notice of any probable threats impacting your site. The newer versions feature more recording and monitoring facilities with more number of screenshots apart from tag compatibility.

Many pages these days are utilizing the X-UA-Compatible meta tag. These meta tags are useful as they force the Internet Explorer to open the software’s right version. This meta-tag forces Explorer into an older document type.

This document type may not properly render on Edge if the page is inherently reliant on older Internet Explorer versions to work perfectly. Since Edge no longer supports the X-UA-Compatible modes, it increases your responsibility to get it to work in Edge.

If you can force a particular browser onto your users, you might have to consider Internet Explorer 11 Enterprise Mode.

  1. Utilizing The Latest User-Agent String

Though it is not deemed as proper or recent, many codes still detect browsers instead of features. This means that the new and reworked User String of Microsoft Edge will detect it accurately after running it in the loop on some scripts.

The later versions of Explorer, on the other hand, used a USER String similar to the likes of Chrome and Opera, making it harder to detect Edge correctly.

Thus, if a code still depends on browser detection by User-Agent String, such codes need to be updated accordingly. The most commonly utilized browser automation is the Selenium WebDriver, and the recent versions include a version configured to its specifications.

MS-Edge Driver can be completely compatible with any written existing tests to run on any chromium or chrome-based browser.

The new MS Edge, by its chromium engine, is completely compatible with extensions and web sites. It also supports the latest rendering capabilities, updated and latest web applications along with extremely powerful developer tools.

Additionally, these features are also accessible to all modern supported platforms. Taking the help of LambdaTest in this regard is wise as this platform performs automated and online cross-browser testing for more than 2000 authentic browsers.

  1. Conditional Comments

In a utopic worldview, you can easily imagine all web browsers interpreting sites within CSS, HTML, and JavaScript. This would create consistency and ensure homogeneity. But it is easier said than done because most browsers have their own rendering engines for web pages.

Most of these rendering engines aim to follow their web rendering standards causing all the difference. This makes it essential for web developers to test a website across all modern browsers. This ensures that the CSS, HTML, and JavaScript files are appropriately rendered.

Often it becomes imperative to do special things to prolong access to an older version of Internet Explorer. For instance, in many cases, a special JavaScript can be added to the page for Internet Explorer users. This can help in simulating some of the features that are otherwise not supported by the browser.

In all probability, you can leave such conditional comments alone despite Microsoft Edge not supporting it. This is because they are unnecessarily displayed incorrectly on your page. That being said, you should cross-check the places where such comments are being used to be on the safer side.


Web development is an extremely tacky business that has its own set of challenges and complications. In today’s world, a responsive website is idyllic and extremely crucial.

Not only this, but it needs to look at par the aesthetic standards and functions across devices. From your smartphones to smart TVs, the accessibility of the network site must conform to the original specifications, regardless of the browser.

the authorABHIYAN
Abhiyan Chhetri is a cybersecurity journalist with a passion for covering latest happenings in cyber security and tech world. In addition to being the founder of this website, Abhiyan is also into gaming, reading and investigative journalism.

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