告诉搜索引擎，这个所指定的页面和你的网页的关系，如果不指定，搜索引擎就认为这个网页是你网站内部的连接，如果这个网页是一个垃圾网站，并且排名很差，而你又没有指定你们之间的关系，那你的网站在搜索引擎中的排名就会受到影响~~
<!doctype html> <html amp lang="en-US"> <head> <meta charset="utf-8"> <link rel="dns-prefetch" href="https://cdn.ampproject.org"> <link rel="manifest" href="http://writetogeather.com/wp-json/pwa-for-wp/v2/pwa-manifest-json/amp"> <meta name="pwaforwp" content="wordpress-...
link标签必须的属性是rel、href() 查看答案
<linkrel="self"href="https://tracker.ceph.com/issues/52895.atom"/> <linkrel="alternate"href="https://tracker.ceph.com/"/> <id>https://tracker.ceph.com/</id> <icon>https://tracker.ceph.com/favicon.ico?1709582103</icon> <updated>2021-10-12T06:58:11Z</updated> ...
Reported here : https://secure.helpscout.net/conversation/701721413/165982/ Solution : use set_url_scheme() there is in html-header a link to profile gmpg.org I deleted it, cause the link wasn't https so please change the link to https o...
link就是链接的意思，rel 属性指示被链接的文档是一个样式表，href就是链接的路径
Somelink is your source for all things linkable on the internet. Discover what you've been missing.
journal_id=115642 2018-06-25T13:28:56Z Ju Lim <ul><li><strong>文件</strong> <a href="/attachments/3527">Ceph Dashboard - Landing Page Proposal.png</a> <a class="icon-only icon-download" title="下载" href="/attachments/download/3527/Ceph%20Dashboard%20-%20Landing%20Page%20...
<link rel="stylesheet" type="text/css" href="index.css"> </head> <body> <h1> If you see this text, the document has loaded properly and the background is green. </h1> <h2 id="location" style="width:100%"> <h2> <script> document.getElementById('location').inner...
link标签必须的属性是rel、hrefA.正确B.错误的答案是什么.用刷刷题APP,拍照搜索答疑.刷刷题(shuashuati.com)是专业的大学职业搜题找答案,刷题练习的工具.一键将文档转化为在线题库手机刷题,以提高学习效率,是学习的生产力工具