Web8 jan. 2024 · 超链接里面的rel=”nofollow noopener noreferrer”表示什么意思有什么影响？超链接里面的rel=”nofollow noopener noreferrer”表示什么意思有什么影响？ www.zouaw.comnofollow 是HTML页面中a标签的属性值。这个标签的意义是告诉搜索引擎”不要追踪此网页上的链接或不要追踪此特定链接”。Web3 jul. 2024 · There are three fundamental values of the rel attribute of the anchor tag. They are noreferrer, noopener, and nofollow. rel="noopener" you use on all links opening in new tabs using the target _blank. There are security implications if you don’t use the noopener value on your links opening in new tabs.
Czym różni się target=”blank” od „_blank” w linkach?
Web2 mei 2024 · When you link to a page on another site using the target="_blank" attribute, you can expose your site to performance and security issues: The other page may run …Web20 jul. 2024 · target = "_blank" 속성값을 noopener 속성을 사용하지 않고 사용한다면 연결중인 페이지는 연결 페이지에 부분적으로 액세스 할 수 있습니다. window.opener 객체가 존재하는 모습을 확인할 수 있습니다. 해당 부분은 연결 페이지에서 이전 페이지를 제어할 수 있는 권한이 있다는건데, 최악의 경우 window.opener 객체를 활용해서 악의적인 동작을 …cpu international
WebThe window.opener object records information about the original page that offered the link. If an attacker can run script on the target page, then they could read or modify certain properties of the window.opener object, including the location property - even if the original and target site are not the same origin.Web1 dec. 2024 · these things can be fixed by adding rel="noopener" On top of this, there is another security concern, when the link is opened in a new tab, the referrer information is sent in the referer header and some sensitive data may be …tag with target set to _blank, where an attacker has control over the href parameter, thus possible inserting a javascript tag, like …cpukernelcontext