What Is about:blank, and How Do You Remove It? - How-To Geek
https://www.howtogeek.com/656466/what-is-aboutblank-and-how-do-you-remove-it/
WEBOct 24, 2022 · If you see "about:blank" in your web browser's address bar, you're viewing an empty page built into your web browser. It's a part of Google Chrome, Mozilla Firefox, Apple Safari, Microsoft Edge, Internet Explorer, and other browsers. There's nothing wrong with about:blank.
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