Cross browser testing as we all know forms an essential part of cross browser testing. Today there many tools available in the web market which are able to carry out effective cross browser testing.
Cross browser testing tools present us a virtual method to check how our web site performs on the various different browsers available today and whether or not it functions properly?
Using cross browser testing tool you can easily check how your website looks on different browsers by working form just one system. Depending on the cross browser compatibility of a web site, it behaves differently with different browsers.
If you were to test yourself that how your web site behaves on different browsers, it will consume a lot of your time and effort. Then why not go for automated web browser testing tools? They are a great time saver and very reliable to work with.
Many cross browser testing tools are available like:
- Browser shots
- Browser lab
- Browsera
- Super preview
- Browser box
- Luna scape
- Selenium remote control
- IE tester
- Sauce labs
- Xenocode browser sandbox
- Cross browser testing.com
- Browscramp
- Litmus
- Net renderer
You can test your web sites using these cross browser testing tools and these cross browser testing tools test your web sites and applications on all the latest versions of the available web browsers.
SOME ASPECTS OF CROSS BROWSER TESTING TOOLS
- Some testing tools allow you to debug and test scripts of your web sites like CSS, AJAX, flash, HTML and JavaScript etc. allows you to explore the browser features and compatibility.
- Some of the available cross browser testing tools provides readymade test cases, so there is no need to waste time in setting up your test cases. You can straightaway start testing your web site.
- This will actually cut down the testing time and you will be able to spend the saved time by focussing upon the other aspects of your web sites that need to be improved.
- These cross browser testing tools are fast and you get the results in minutes.
- Some browser tools offer remote VNC sessions.
- They provide live browser tests so you have the ease of testing your web site from anywhere.
- You just have to provide the testing tool with the URL of your web site and select the browser for which you want to check your web site and hit run. That’s it! You will get instant results.
- Some of the cross browser testing tools provide a way to test the compatibility of the functionality and features of the web site across a variety of web browsers.
- After all it is necessary to test web site's features and functionalities rather than only look.
Lot of web designers are struggling with the problem of cross browser compatibility. Most of the cross browser testing tools offer services free of charge and are quite reliable and also easy to operate.
- To use some cross browser testing web site you may need to connect to their web site via a VNC client or you can use an applet.
- Once connected, you can fully test your web site interactively using their system.
- Few cross browser testing tools are windows program like IEtester.
- Such a tool allows you to test only the versions of internet explorer and not more than that.
- Some cross browser testing tools though offering excellent services, charge you a fee. The fee does not sounds too much if you look towards the positive side i.e., to the excellent and in depth testing options that they offer.
Friday, February 3, 2012
What are different cross browser testing tools?
Thursday, February 2, 2012
What are different aspects of Cross Browser Testing?
Cross browser can be defined as the ability of a web page, web site or web application to run easily on all the browsers i.e., the web site, web page or application should have a good browser compatibility.
Many people confuse between cross browser compatibility and multiple browser compatibility.
Multiple browser compatibility is the ability of a web site, web page or application to execute efficiently on many browsers simultaneously. If a web site, web page, or application is having good browser compatibility, it is able to run on all browsers and without any loss of performance.
Maintenance of standards of performance is essentially necessary. All the browsers are then able to render that particular web site or application.
1. Cross browser testing is a no new methodology and has been in use since the web development started.
2. But, nowadays cross browser testing is used rarely since the modern versions of the browsers already have built in support for scripts like CSS 1 and HTML and so the browsers do not require any kind of proprietary extensions to attain the quality of cross browsing.
3. Another reason is that nowadays DOM manipulation methodologies which are way more compatible than cross browser compatibility testing are being used for the development of client side scripts.
4. The main browsers that a web page, site, application or a script needs to support include the following:
- Internet explorer
- Netscape
- Mozilla Firefox
- Google chrome
- Safari and
- Opera
These days only a little of cross browser support is demanded. The emphasis is on improving compatibility. The World Wide Web consortium introduced in 1997 a browser scripting language called “ECMA script” which was supposed to improve the cross browser compatibility of the browsers. It was after this only that the W3C started working up on DOM techniques.
1. Cross browser testing forms an essential part of web testing or when application testing, so it needs to be focused up on.
2. There are several testing tools available in the market today to carry out automated cross browser testing.
3. There are so many web browsers available today, and so the end users are not using the same browser.
4. A variety of browsers are in user which calls a need for testing of web sites and applications.
5. This need can be fulfilled by cross browser testing.
6. Client components like applets, flex, flash programs, AJAX and java scripts may behave differently when accessed through different browsers.
7. Also for every browsers hands end user’s request in a way that is different from the other.
8. Web developers need to make sure that the web sites and applications they are making are compatible with all the browsers and deliver exactly the same performance on any browser.
9. Testing a website or application for a single browser is of course not beneficial.
10. Cross browser testing involves testing of web sites or applications on both the sides i.e., client side and server side.
There are following kinds of engines:
- Gecko is used in Mozilla Firefox browser.
- KHTML is used by conqueror web browser.
- Presto is developed by opera and is used for opera browser.
- Trident or MSHTML is used for Microsoft developed browser “internet explorer”.
- Web kit is used for Google chrome and safari. It supports other browsers also.
Layout engines play a very important role in cross browser testing. They are basic entity that needs to be tested when you want to improve the cross browser compatibility. A layout engine is a web component that takes web contents and formatting instructions as input and displays the formatted content on the web page.
