內容簡介
現代瀏覽器可以預取外部庫的 DNS 記錄。此外掛會檢查 WordPress 已登記的腳本和樣式，為其他外掛添加 DNS 預取陳述。
這意味著當瀏覽器來下載外部腳本或樣式時，它已經查找了外部域名的 DNS 記錄，並且可以立即進行下載腳本，節省加載外部資源的延遲。
您可以在Chromium文檔中瞭解更多有關此技術的信息。
此外掛的頁面為Automatic DNS Prefetch plugin @ mabujo。
外掛標籤
開發者團隊
原文外掛簡介
Modern browsers allow pages to prefetch DNS records of external libraries. This plugin looks through WordPress enqueued scripts and styles and adds DNS prefetch statements for scripts and stylesheets added by other plugins.
This means that when the browser comes to download an external script or stylesheet, it already has looked up the DNS record for the external domain, and can proceed immediately to downloading the script, saving latency during loading of external resources.
You can read more about this technique in the Chromium document.
Plugin page Automatic DNS Prefetch plugin @ mabujo.
