we have a working app in Angular 7. Application speed pretty good but sometimes application screen is frozen like below scenarios;
I have one tab and there is also a button on the page. The purpose of this button is to open any page in a new tab. (with window.open(url, '_blank'))
I click the button to open the new tab. And then my first tab freezes until the new tab is fully loaded. I can't click on anything in the first tab. For example, I click the selectbox in the first tab. Then the selectbox does not open until the new tab is fully loaded.
A small note: Of course, this has nothing to do with the button and the window.open code. For example, I have two tab. I pressed to f5 for the second tab and I switched to the first tab. The same problem again. I can't click to anything in the first tab until the second tab is fully loaded.
Another small note: I've tried with Chrome, Firefox, Opera. And in they all have the same problem.
What could be the reason?
That's because the new window is opened in the same process with the opener window.
window.open(url,'_blank','noopener')