內容簡介
使用 Jetpack Boost 優化網頁性能加速你的 WordPress 網站。輕鬆啟用一鍵優化，提升核心 Web 重要指標。
你是否知道，更快的網站可以：
在 Google 搜尋排名中排名更高。
減少網站跳出率（讓使用者停留在你的網站上更長時間）。
提高轉換率。
透過一鍵優化，提升你的網站性能和加速網頁，讓你的 WordPress 網站的性能得以超強，並改善核心 Web 重要指標分數，為更好的搜尋引擎列表開啟大門。
改善 Core Web 重要指標有助於提高 Google 搜尋排名。更快的網站也能改善你的 SEO 表現，幫助你降低跳出率並增加電商轉換率。
最大內容繪製時間（LCP）：測量加載性能。提高 LCP 即可加快網站加載速度。
首次輸入延遲（FID）：測量互動性。為了提高用戶體驗，頁面上應有低 FID。
累積排版變化（CLS）：測量視覺穩定性。降低 CLS 有助於改善用戶體驗。
性能模組
使用世界上最成功的網站上同樣的技術來優化你的網站。
每個增加網站性能的技術都被打包成模組，你可以啟用並嘗試。
目前，外掛有3個性能模組可用：
優化 CSS 加載會為首頁、文章和頁面生成關鍵 CSS。這可以讓你的內容在屏幕上更快地顯示，特別是對於使用移動設備的觀看者。
詳細了解關鍵 CSS 生成，請前往web.dev
推遲非必要的 Javascript 會在頁面加載後進行某些任務，以便更早地查看重要的視覺信息，使你的網站更快加載。
詳細了解推遲 Javascript，請前往web.dev
懶惰加載圖像僅加載使用者可以看到的圖像。隨著使用者滾動，圖像出現在頁面上之前加載。這個簡單的優化方式可以使網站更快且為你的主機和客戶節省帶寬。
詳細了解懶惰加載圖像，請前往web.dev
使用 Google PageSpeed API 測量網站的性能分數。檢查 Page Speed 分數很重要，因為 Core Web 重要指標將成為搜尋引擎排名因素，這意味著提高你的 SERP 列表，增加你的網站訪問量。
不想每次更新網站時都手動生成關鍵 CSS？讓我們為你完成這項艱巨的工作，透過自動關鍵 CSS，每次更新網站時我們都會自動重新生成關鍵 CSS 並更新性能分數。升級後也可獲得專門的電子郵件支援。
由 Jetpack 💚 支援
這只是一個開始！
我們正在努力為 Jetpack Boost 帶來更多功能和改進。讓我們知道您的想法和建議！
我們也想向 XWP 團隊表示特別感謝，他們為插件的初始研究和範圍定義提供了幫助，並與我們的團隊保持聯繫，參與了整個項目。
外掛標籤
開發者團隊
② 後台搜尋「Jetpack Boost – Website Speed, Performance and Critical CSS」→ 直接安裝（推薦）
📦 歷史版本下載
原文外掛簡介
Speed up your WordPress site by optimizing page performance with Jetpack Boost. Easily activate one-click optimizations to boost your Core Web Vitals.
Did you know that a faster website:-
Ranks higher on Google.
Improves bounce rate (people stay on your site for longer).
Increases your conversion rate.
Increase your website performance and speed up your website with one-click optimizations that supercharge your WordPress site’s performance and improve core web vitals scores for better search engine listings.
Improving Core Web Vitals helps you rank higher on Google. A faster website also improves your SEO, helps you reduce your bounce rate and increase your ecommerce conversion rate.
Largest Contentful Paint (LCP): Measures loading performance. Improve your LCP and improve your website loading speed.
First Input Delay (FID): Measures interactivity. To improve user experience pages should have a low FID.
Cumulative Layout Shift (CLS): Measures visual stability. Lowering your CLS helps improve your user experience.
Performance Modules
Optimize your website with the same techniques used on the world’s most successful websites.
Each technique that is used to increase website performance is packaged up as a module that you can activate and try out.
Currently, the plugin has 6 performance modules available:
Optimize CSS Loading generates Critical CSS for your homepage, posts and pages. This can allow your content to show up on the screen much faster, particularly for viewers using mobile devices.
Read more about critical CSS generation at web.dev
Page Cache speeds up your site by saving pages as static files. These files are quickly served to visitors, reducing load times and enhancing user experience.
Defer Non-Essential JavaScript moves some tasks to after the page loads, so that important visual information can be seen sooner and your website loads quicker.
Read more about deferring JavaScript at web.dev
Image Guide is a must-have feature for anyone who wants to optimize the images on their website. With this guide, you can ensure that the images on your site are the right size and dimensions, which is critical for improving user experience, page speed, and site ranking. Following the tips and best practices outlined in the guide, you can reduce image file sizes and speed up your site. Check out our support page to learn more about this feature and how it can help you achieve a faster and smoother website experience for your users.
Image CDN allows your site to serve automatically-resized images in modern web formats directly from Jetpack’s worldwide Content Delivery Network.
Read more about Image CDNs at web.dev
Concatenate and Minify CSS and JS combines and shrinks your JavaScript and CSS resources to reduce the number and size of requests to your server, ensuring your content loads faster.
Read more about minifying files at web.dev
Don’t want to have to manually generate your critical CSS each time you update your site? Let us do the heavy lifting for you with automated critical CSS – each time you update your site we will automatically regenerate your critical CSS and update your performance scores. Upgrading also gives you dedicated email support access.
With 💚 by Jetpack
This is just the start!
We are working hard to bring more features and improvements to Jetpack Boost. Let us know your thoughts and ideas!
We’d also like to give a special THANK YOU to the XWP team who provided help with initial research and scoping of the plugin and were engaged with our team throughout the project.
