
內容簡介
這個 WordPress 外掛名稱就是『Leverage Browser Caching』,它可以解決你的 WordPress 網站中與檔案快取相關的問題,同時也可以提升網站在 Pingdom、GTmetrix、PageSpeed、Google PageSpeed Insights、YSlow 等測試工具中的網頁速度分數。
什麼是檔案快取?
檔案快取就是將網站的靜態檔案存放在訪客的瀏覽器中,然後從瀏覽器中快速擷取它們而不是從伺服器上再次擷取,這樣可以提高網站的每個頁面的載入速度。
檔案快取如何運作?
當你訪問網頁時,你的瀏覽器會下載該頁面的所有內容以及通用的靜態檔案,例如 CSS 和 JS 檔案。當你訪問同一網站的其他頁面時,瀏覽器會再次下載這些檔案。但如果你啟用了檔案快取,那麼所有的靜態檔案都會從你的瀏覽器中提供而不是從伺服器上提供。現在當你訪問該網站的任何一個頁面時,它只會下載該頁面的唯一內容,而靜態檔案會從你的瀏覽器中提供。這樣可以加快網站的每個頁面載入速度。
檔案快取的好處
首要的好處是可以提升網站速度,因為靜態檔案會從你的瀏覽器中提供,可以節省網站訪客的網路流量。同時也可以節省網站伺服器的頻寬,降低伺服器的負載,簡單來說,它減少了 HTTP 請求。
外掛標籤
開發者團隊
原文外掛簡介
As it’s name, it will fix Leverage Browser Caching issues in your WordPress website. Also it improves page speed score in website testing tools like: Pingdom, GTmetrix, PageSpeed, Google PageSpeed Insights, YSlow etc.
About Leverage Browser Caching
Leverage Browser Caching means storing static files of a website in visitor browser. And then retrieving them from browser quickly instead again from server. Actually it uses to speed up each page of a website.
How Leverage Browser Caching Works?
When you visit a web page, your browser downloads all content of the particular page as well as common static files like css and js files. And when you visit other page of same website, your browser downloads them again. But if you have enabled Leverage Browser Caching, then all statics files will serve from your browser instead server. Now when you will visit any page of the particular website, it will only download unique contains of the page and static files will serve from your browser. in this way, it speed up each page of a website.
Benefits of Leverage Browser Caching
Primary benefit is speeding up website because static files will serve from your browser. it saves internet data of website visitor. it also saves bandwidth of website server and decrease load of server. Simply it decreases HTTP requests.
