前言介紹
- 這款 WordPress 外掛「Swift Performance Lite」是 2018-02-05 上架。
- 目前有 9000 個安裝啟用數。
- 上一次更新是 2024-12-13，距離現在已有 141 天。
- 外掛最低要求 WordPress 4.0 以上版本才可以安裝。
- 外掛要求網站主機運作至少需要 PHP 版本 5.6 以上。
- 有 123 人給過評分。
- 論壇上目前有 1 個提問，問題解答率 0%
外掛協作開發者
swte | fredawd | doit686868 | hostmyblogco |
外掛標籤
cdn | cache | speed | optimizer | performance |
內容簡介
——WordPress外掛介紹——
需要速度。WordPress的緩存和性能外掛！
您創建了它，而我們讓它保持快速！您知道嗎……
您只有3秒鐘的時間來給來訪者留下印象。不要因加載速度慢而失去它。如果網站加載時間超過5-6秒，95％的客戶都不會等待！
是的，這是一個很大的數字。
人們花了很多時間和金錢建立網站，並花更多的時間和金錢在營銷上，以獲得流量……但是當這些人來到您的網站時，如果網站加載速度慢，會發生什麼？您會失去銷售機會。
加載速度慢的網站會失去訪問者和銷售機會。
但我們有解決方案！告別加載速度慢的網站，招呼 Swift Performance Lite 或 Pro！
免費或Pro版緩存和性能外掛，Swift Performance提供完整的緩存和性能。Swift Performance會提高任何WordPress網站的加載速度，並提供智能現代化的緩存系統。您甚至可以緩存AJAX請求，動態頁面，並添加例外（基於URL，頁面或內容的規則）。
以下是一些最受歡迎的功能：
緩存。頁面緩存是即插即用的。它與 WooCommerce，bbPress，Cloudflare 和 Varnish 兼容。它將提高性能，改善SEO分數，並創建更好的用戶體驗。
CSS和JavaScript 優化。為了提高性能，優化靜態資源的傳輸是最重要的事情之一。Swift Performance不僅結合和縮小CSS文件，而且還會自動為每個頁面生成關鍵CSS。此外，可以結合、縮小甚至將JavaScript（甚至是內置腳本）移動到底部，而無需任何衝突。
巨大的結合javascript文件仍可能是阻止渲染的，但使用我們獨特的Async Execute（異步執行）解決方案，您不僅可以結合/縮小腳本，而且可以在下載塊後立即獨立運行，這提供了極快的JS執行，改善了SEO分數和用戶體驗。
數據庫優化。保持數據庫乾淨對於速度非常重要。Swift Performance具有內置的DB Optimizer，可清理過期的暫存，孤立的元數據和垃圾評論。您還可以安排所有任務。現在輕鬆保持WordPress數據庫的清潔。
插件組織者。插件是WordPress的重要組成部分，但是有時未正確編寫的插件可能會導致性能問題。使用Plugin Organizer，您可以在某些頁面上禁用插件，並讓插件僅在真正必要的場合運行。您可以設置URL匹配、前端、管理頁面、AJAX操作規則和例外以獲得最佳結果。
為什麼您應該安裝Swift Performance Lite？
通過閱讀這些詳盡的功能，您可能已經可以想像Swift Performance為什麼是最好的WordPress緩存和性能解決方案。
它既易用又強大。優化WordPress性能現在不再需要高深專業的技能。我們獨特的設置向導將幫助您配置基本設置並提高WordPress性能。
我們聽到了您的聲音！我們正在不斷改進插件，以滿足客戶的反饋和需求。這是最重要的因素和使命之一。
試試Swift Performance。
想要解鎖更多功能？升級到我們的專業版。
為什麼您應該升級到專業版？
我們添加了我們的秘密成分，為專業用戶創建了一款Swift Performance Pro。
計算API。計算API將加速合併處理並減少CPU使用。計算API還提供了高級JS縮小，如果默認JS縮小在您的網站上造成問題，則應使用它。計算API
原文外掛簡介
The need for Speed. Cache & Performance plugin for WordPress!
You created it, we keep it fast! Did you know that……
You Have Just 3 Seconds To Impress Your Visitor. Don’t Lose It By Slow Loading. 95% of customer’s don´t wait if a website takes longer than 5-6 seconds to load!
Yes, that´s a big number.
People spend a lot of time and money on building websites and even more on marketing to get traffic… but what happens when those people come to your website and the website is slow to load? You lose sales.
Slow loading websites lose visitors and sales.
But we have a solution! Say goodbye to slow loading websites and say hello to Swift Performance Lite or Pro!
Get a complete Cache & Performance plugin for free or as a pro.
Swift Performance will increase the loading speed of any WordPress website and provides an intelligent, modern caching system. You can even cache AJAX request, dynamic pages, and you can add exceptions (URL, page or content based rules).
Here are some of our most popular functions.
Caching. Page caching is working out of the box. It is compatible with WooCommerce, bbPress, Cloudflare and Varnish as well. It will boost your performance, improve SEO scores, and create a better user experience.
CSS and Javascript optimization. One of the most important thing for performance is optimize the delivery of static resources. Swift Performance not only combines and minifies the CSS files, but generates the Critical CSS for each page automatically. Also Javascripts (even inline scripts) can be combined, minified, and move to footer without any conflict.
Huge combined javascript files may still be render blocking, however with our unique Async Execute solution, you can not only combine/minify the scripts, but you can run them individually as soon as a chunk has been downloaded – which provides incredibly fast JS execution, improves SEO scores and user experience.
Database Optimization. Keeping your database clean is extremely important for speed. Swift Performance has a built in DB Optimizer to clean expired transients, orphans, duplicated metadata, and spammy comments. You can also schedule every tasks. It has never been easier to keep your WordPress database clean.
Plugin Organizer. Plugins are a big part of WordPress, however sometimes not properly written plugins can cause performance issues. With Plugin Organizer you can disable plugins on certain pages, and let plugins run only where it is really necessary. You can set URL match, Frontend, Admin Pages, AJAX action rules and exceptions to get the best results.
Why you should install Swift Performance Lite?
After reading this exhaustive features, you can probably imagine why Swift Performance is the best Cache & Performance solution for WordPress.
It is both easy and powerful. Optimizing WordPress performance is not rocket science anymore. Our unique Setup Wizard will help you to configure the basic settings and improve WordPress performance.
We hear your voice! We are continuously improving the plugin, based on customer’s feedback & needs. This is one of the most important factors & mission.
Give Swift Performance a try.
Want to unlock more features? Upgrade to our Pro version.
Why should you upgrade to Pro?
We added our secret ingredients to make a product for our professional users, the result is Swift Performance Pro.
Compute API. Compute API will speed up merging process and decrease CPU usage. Compute API also provides advanced JS minify, which should be used if default JS minification cause issues on your site. Compute API also provides Critical Font option, with that you can reduce font icon files’ size. This feature is essential for shared hosting users, as CPU usage is usually limited for shared hosting plans.
Critical Icon Fonts. With Critical Fonts feature you can select icons that you are actually using on your site, and generate customized icon font set from them. There is also a feature to search used icons in your theme/plugins, posts, options, etc. Once you selected the icons that you need, you can enqueue them with one click. If critical icon fonts are enqueued, the plugin will block the original version of the font CSS/font files.
Unlimited Image Optimizer. With Image Optimizer you can optimize every images on your site. It will scan the whole site, and pick up every image from themes, plugins and upload folder. Regarding that Image Optimizer is unlimited (no additional fees), you can save a considerable amount of money. You can select images individually, and run batch optimization. Default image quality can be specified in plugin settings, however you can overwrite it before starting the optimization on selected images.
Schedule DB Optimizer. Both Pro and Lite versions comes with Database Optimizer. However in Pro you can set scheduled optimization, so you won’t need to do it manually.
Whitelabel. With whitelabel option you can re-brand Swift Performance. You can change the plugin name, description, author, even the database prefix for the plugin.
Remote Cron. Pro version provides a Remote Cron option. If you set the remote cron, our API server will call wp-cron.php and run WP cronjobs as real cronjobs.
Extended WooCommerce Features. With Pro version you can’t just cache, but totally disable cart fragments AJAX calls. Pro also provide session cache, with that you can cache and preload dynamic pages like cart and checkout page for WooCommerce.
Continuous Plugin Updates. While Swift Performance Lite is maintained as well, these updates are only compatibility updates, however Pro version comes with regular updates which contains new features. Also Pro version has a Beta tester option, if you enable it, you will get updates more frequently.
FAQ
Installation instructions
Upload the plugin files to the /wp-content/plugins/ directory, or install the plugin through the WordPress plugins screen directly.
Activate the plugin through the ‘Plugins’ screen in WordPress
Run the Setup wizard, or use the Tools->Swift Performance screen to configure the plugin
Why should I use Swift Performance plugin?
Swift Performance is an all-in-one WordPress performance booster plugin. It provides everything that you need to speed up your WordPress site (replacing several optimization plugins), and improve user’s website experience.
Swift Performance is already running on 2.000+ websites and based on our customers’ feedback it is the fastest performance plugin on the market.
With the Setup Wizard you can easily configure the plugin and in the same time you have power of setup & control of all settings manually.
Strange redirects
If you have strange URLs in your analytics or you can see that the site redirects to an URL like this:
https://www.yoursite.com/wp-content/cache/yoursite.com/desktop/unauthenticated/index.html
This is caused by an improper order of htaccess rules. Probably you are using a force SSL or force www/non-www rule in htaccess. Please remove these rules from .htaccess, and insert them in Settings > General > Tweaks > Custom htaccess.
My website broke
It is possible that one or multiple files generate conflicts when those are merged and/or minified. If you notice that you website doesn´t show correctly, you might disable merge scripts and styles.
High CPU Usage
While Swift is generating the cache, the CPU usage can be higher than usual. Swift is using more aggressive optimization than any other plugin on the market and it needs some CPU. Usually it isn’t an issue and CPU usage can be increased temporarily, but if it goes back to normal after prebuild finished, you don’t need to worry about it.
However, for large sites on relatively small server it can cause too high CPU usage temporarily. Actually, when the server is using CPU it is always using 100%. High usage means the CPU was used for a longer period.
If CPU usage is constantly higher you may need check the configuration. It is recommended to:
Enable Compute API: Settings > General > Compute API
Enable Optimize Prebuild Only: Settings > Optimization > General > Optimize Prebuild Only
If you are not satisfied with Optimize Prebuild Only option, enable Optimize in background instead: Settings > Optimization > General > Optimize in Background.
Setting a low number of threads as maximum: Settings > Optimization > General > Maximum threads: set this to 2 or 1. 1 will make the pre-build a bit slow, so try 2 first.
Exclude third party CSS: Settings > Optimization > Styles> Exclude 3rd Party CSS.
Disable Generate Critical CSS as generating Critical CSS is the most CPU intensive process: Settings > Optimization > Styles> Generate Critical CSS.
Exclude third party JS: Settings > Optimization > Scripts > Exclude 3rd Party Scripts.
Set Cache Expiry Mode to Action based, if you are not using nonce or anything that can expire on frontend: Settings > Caching > General > Cache Expiry Mode: Action based.
Enable Prebuild Cache Automatically: Settings > Caching > Warmup > Prebuild Cache Automatically.
Setup lower Limit prebuild speed (recommended to use on limited shared hosting): Settings > Caching > Warmup > Prebuild Speed: Moderate (or Slow).
Exclude post types that you wouldn’t like to cache. Autoconfig should find most and exclude them automatically but you can can add them manually: Settings > Caching > Exceptions> Exclude Post Types.
Key Features
Quick Setup, Page Cache, Cache Preloading, Gzip Compression, Browser Caching, Remove Query Strings, Lazyload, Minify CSS, Minify JS, Combine JS/CSS, Async Execute Combined JS, Defer JS, CDN Support, Cloudflare Support, Varnish Support, Mobile Detection, Multisite Compatibility, Woocommerce Friendly, WPML Support, Cache For Logged In Users, Database Optimizer, Import/Export, DNS Prefetch, Critical CSS On The Fly, Plugin Organizer, Appcache, AJAX Cache, Proxy 3rd Party JS, Inline Small Images, Google Analytics Bypass, Heartbeat Control
Reviews
Swift Performance Review by WPMediaMastery
Swift Performance Comparison by Alentejo Webdesign
Easy Setup
各版本下載點
- 方法一：點下方版本號的連結下載 ZIP 檔案後，登入網站後台左側選單「外掛」的「安裝外掛」，然後選擇上方的「上傳外掛」，把下載回去的 ZIP 外掛打包檔案上傳上去安裝與啟用。
- 方法二：透過「安裝外掛」的畫面右方搜尋功能，搜尋外掛名稱「Swift Performance Lite」來進行安裝。
（建議使用方法二，確保安裝的版本符合當前運作的 WordPress 環境。
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