Browser Compatibility Testing of rel=noopener
Ensure new browsing contexts are opened without a useful window.opener. At the point when your page connects to another page utilizing target="_blank", the new page keeps running on indistinguishable process from your page. On the off chance that the new page is executing costly JavaScript, your page's execution may likewise endure. See The Performance Benefits of rel=noopener for more data. Over this, target="_blank" is additionally a security defenselessness. The new page approaches your window protest by means of window.opener, and it can explore your page to an alternate URL utilizing window.opener.location = newURL. See About rel=noopener for a demo and clarification of the helplessness. Including a rel="noopener" characteristic keeps the new page from having the capacity to get to the window.opener property and will guarantee it keeps running in a different procedure. The rel="noreferrer" characteristic has a similar impact, yet will likewise keep the Referer header from being sent to the new page. See HTML Standard: Link compose "noreferrer" for a clarification of this conduct.
With LambdaTest you can test your website on 2000+ browser and OS combinations for cross browser compatibility issues and ensure that your webpage fallbacks are working fine on browsers that do not support rel=noopener.
rel=noopenerChrome 4 to 48 doesn't supports. Chrome 49 to 70 supports rel=noopener property.
Firefox 2 to 51 dosen't supports. Firefox 52 to 63 supports rel=noopener property.
IE browser version 6 to 11 doesn't support rel=noopener.
Safari browser version 3.1 to 10.1 doesn't supports. Safari browser version 10.1 to 12 supportsrel=noopener.
Microsoft Edge browser version 12 to 18 doesn't supports rel=noopener.
Opera version 10.1 and 35 doesn't supports.Opera version 36 and 53 doesn't supports rel=noopener.
"Can I use" provides up-to-date browser support tables for support of front-end web technologies on desktop and mobile web browsers.
All websites and webapps use collections of a lot of browser technologies and elements. Not all of these elements are supported by all browsers and browser versions. At LambdaTest you can test your website on all browsers and browser versions and easily debug browser compatibility issues in real time.
You can test your website for cross browser compatibility across all Firefox browser versions using LambdaTest
Perform cross browser testing of your website/ webapp across all Chrome browser versions using LambdaTest
Check your website on all Safari browser on Mac and Windows for cross browser compatibility with LambdaTest
Perfrom cross browser testing of your website/ web app across all IE verions using LambdaTest
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