前言介紹
- 這款 WordPress 外掛「Speed Optimizer – The All-In-One Performance-Boosting Plugin」是 2014-11-24 上架。
- 目前有 1000000 個安裝啟用數。
- 上一次更新是 2025-04-15，距離現在已有 21 天。
- 外掛最低要求 WordPress 4.7 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 7.0 以上。
- 有 610 人給過評分。
- 論壇上目前有 12 個提問，問題解答率 50%
外掛協作開發者
sstoqnov | hristo-sg | siteground | ignatggeorgiev | stoyangeorgiev | elenachavdarova |
外掛標籤
nginx | speed | caching | SiteGround | performance |
內容簡介
SiteGround Optimizer 插件是由 SiteGround 開發的，可以大幅提高任何托管環境下的 WordPress 網站性能。
最初設計用於 SiteGround 的服務器，現在已經有近 200 萬 SiteGround 客戶在使用。隨著 SiteGround Optimizer 7.0.0 的發佈，這個外掛現在也可以在任何托管平臺上使用。所有的 WordPress 使用者都可以利用其無與倫比的 WordPress 增速功能，不需要任何技術知識。
儘管某些功能仍然只適用於 SiteGround 的托管平臺上，因為其他托管供應商可能不支持具體的服務器優化，但 SiteGround Optimizer 插件是最強大的一體化 WordPress 增速外掛，而且免費並且適用於所有人。
SiteGround Optimizer 插件由幾個不同部分組成，負責具體的性能優化：
配置
有關外掛詳細信息及其使用方法，請參閱我們的 SiteGround Optimizer 教程。
SiteGround Optimizer Dashboard 頁面
Dashboard 頁面提供了一個快速查看您網站當前優化狀態的頁面，以及相關優化頁面的捷徑。此外，由於及時更新 WordPress 應用程序、外掛和主題對您的網站速度和安全非常重要，因此我們確保在 Dashboard 中添加了一個通知，以提醒您的 WordPress 和/或外掛需要更新
SiteGround Optimizer Caching 頁面
在這個頁面上，您可以控制網站緩存。
動態緩存：
啟用動態緩存後，您網站的所有非靜態資源都會被緩存，從而避免不必要的數據庫查詢和頁面加載，有效地減少網站的加載速度和 TTFB（首字節時間）。動態緩存在所有 SiteGround 服務器上都是默認啟用的，並且只適用於 SiteGround 托管平臺。
基於文件的緩存：
啟用基於文件的緩存後，我們將創建您網站的靜態 HTML 版本，這些版本將呈現給未來的訪客。這些文件存儲在瀏覽器內存中。
在版本 7.0.0 中已經包含了基於文件的緩存，可供 SiteGround 和非 SiteGround 用戶使用。
基於文件的緩存配置:
- 清理間隔 - 這允許您管理基於文件的緩存自動清除的間隔時間。
- 預熱緩存 - 啟用預熱時，我們的系統將在內容更新後清除緩存後重新加載緩存，以向您的實際訪問者提供最快的結果。預熱使用網站站點地圖並通過 cron 執行。
- 登錄用戶緩存 - 默認情況下，我們不為登錄用戶緩存內容。啟用後，我們將為每個用戶存儲單獨的緩存。請注意，如果您有很多用戶，存儲緩存的大小可能會增加。
Memcached：
為您的網站提供強大的對象緩存。Memcached 將經常執行的查詢存儲到數據庫中，然後重用這些查詢以提高性能。它只在 SiteGround 環境中提供。
您還可以啟用自動清空，當需要時會清空緩存。如果需要清除 WP API 緩存，您可以使用 WordPress API 緩存控制選框。
啟用特定於瀏覽器的緩存將基於所使用的用戶代理創建不同的緩存版本。
您可以從排除發佈類型中排除您不想使用動態緩存的類型。 基於文件的緩存不支持此功能。
原文外掛簡介
The award-winning Speed Optimizer plugin is a free WordPress performance-boosting solution to improve user experience, increase conversion rates and drive more traffic. Achieve better SEO rankings, improve Core Web Vitals and enhance your Google Page Speed Score.
Developed by the WordPress speed experts at SiteGround, our free plugin is actively used and trusted by more than 2 million website owners. It’s specially designed to be easy to use, allowing users of all skill levels to make complex speed optimizations, such as minifying HTML, CSS and JavaScript, image compression and lazy loading, in a few clicks.
Install our caching plugin now to dramatically improve your WordPress website performance on any hosting platform.
Essential Speed-boosting Features:
Powerful Caching for up to 20% faster website.
Frontend Optimizations to minify JS, HTML and CSS, reducing wait time due to the number of scripts and characters in your code
Media Optimizations by up to 85% image size compression without sacrificing quality
WordPress Environment Optimizations to optimize usage and efficiency of your WordPress site resources
Speed Test & tips to get on-demand optimization tips to help your site get even faster
Don’t let a slow website compromise your online success. Join the millions of satisfied website owners and see the difference with the free Speed Optimizer plugin.
AWARDS:
Monster Awards 2022: Best WordPress Optimization Plugin 🥈
Plugin Video
Plugin Tutorial
To gain in-depth knowledge about our plugin and its functionalities, check our Speed Optimizer Tutorial. It provides detailed information on how to optimize each aspect of your site and maximizes your website performance and cache.
CACHING
The Caching page gives you full control of your website’s cache, allowing you to enhance its performance significantly. Take advantage of the powerful caching options available to boost your page speed:
DYNAMIC CACHING:
By enabling Dynamic Caching, all non-static resources of your website are intelligently cached, eliminating the need for repetitive database queries and enhancing page loading speed and TTFB (time to first byte). This default feature is available exclusively for SiteGround servers, ensuring optimal performance.
FILE-BASED CACHING:
By activating file-based caching, your website generates and stores static HTML versions, ensuring faster loading times and an improved user experience. This efficient caching method stores the cached files conveniently in the browser’s memory, allowing future visitors to access your site swiftly and seamlessly.
MEMCACHED:
Unleash the power of object caching for your WordPress website. Memcached revolutionizes website performance by storing frequently executed queries to your databases and reusing them for lightning-fast website results. This powerful feature is exclusively available in the SiteGround environment.
CACHING SETTINGS:
Automatic Cache Purge: ensure the cache is cleared whenever necessary
Manual Cache Purge: purge cache manually if you are editing new material and do not have automatic purge activated.
Browser-specific Caching: generate caching separately for different browsers
Exclude Post Types from Caching: exclude specific post types from being cached
Exclude URLs from Caching: exclude specific URLs or utilize wildcards to exclude any sub-pages of a designated “parent-page.”
Test URL Caching Status: verify if dynamic caching is actively running on specific URLs
ENVIRONMENT OPTIMIZATIONS
Optimize and fine-tune your site’s environment for optimal website performance:
HTTPS Enforce:
Ensure a secure browsing experience for your visitors by effortlessly enabling HTTPS for your site. Say goodbye to insecure content errors and build trust with your audience.
Scheduled Database Maintenance:
Take control of your database by activating the Database Optimization feature. This functionality removes unnecessary items and optimizes your database tables, leading to improved efficiency and website performance. If you’re using the InnoDB storage engine, table optimisation is automatically handled by the engine itself.
Heartbeat Control:
Manage the frequency of the WP Heartbeat for different areas of your website. By default, the WordPress Heartbeat API checks for scheduled tasks every 15 seconds on post edit pages and every 60 seconds on the dashboard and front end. With Heartbeat Control, you can adjust the frequency of these checks or even disable them entirely, providing you with greater control over resource allocation.
FRONTEND OPTIMIZATIONS
Enhance and fine-tune the performance of your website’s front end by minifying JS, HTML and CSS:
CSS Tab:
Minify CSS files, activate or deactivate CSS combinations to reduce server requests, and even preload combined CSS for optimized performance. Additionally, you can exclude specific styles from being combined or minified, giving you complete control over your CSS optimization.
JavaScript Tab:
Activate or deactivate Minify JavaScript Files to reduce script sizes and lower the number of server requests. You can also defer render-blocking JavaScript to expedite the initial page speed. Furthermore, you have the ability to exclude specific scripts from various optimisation processes, providing flexibility in optimizing your JavaScript resources.
General Tab:
Further optimization options include:
Web Fonts Optimization: Enhance the loading of Google fonts by adding a preconnect link in your head tag. This informs the browser to establish a connection to Google’s font repository as quickly as possible. Additionally, all other local fonts will be preloaded, resulting in faster caching and rendering. When combined with CSS Combination, we also modify the font-display property to improve rendering speed.
Fonts Preloading: With locally hosted fonts being preloaded, you’re allowing browsers to cache and render them at an accelerated pace.
Remove Query Strings from Static Resources: Improve caching efficiency by removing query strings from static resources, optimizing their caching capabilities.
Disable Emojis: Prevent WordPress from detecting and generating emojis on your pages by disabling emojis support. This helps boost your page speed and improve your website performance.
DNS Pre-fetch for External Domains: Enabling the DNS Pre-fetch for a domain will resolve it before resources from it get requested making those resources load faster.
MEDIA OPTIMIZATIONS
Optimize your website media by reducing image size by up to 85% times while maintaining top-notch quality.
Image Compression:
Effortlessly compress images to resize your existing images and reduce the space they occupy on your server. The dimensions of the images will remain unchanged, allowing for optimized storage. Fine-tune the compression level and choose whether to create backups of the original images. Please note that image compression feature is exclusive to the SiteGround Environment.
WebP Images:
Leverage the power of WebP, a cutting-edge image format supported by modern browsers, to significantly reduce the size of your images and skyrocket your page speed. If a browser doesn’t support WebP, the original images will be loaded.
Lazy Load Media:
Take control of your website’s asset loading with the ability to enable or disable Lazy Load for various assets. You can exclude specific assets such as iframes, videos, thumbnails, widgets, and shortcodes from the dropdown menu. Additionally, you have the option to exclude specific images from the Lazy Load by adding their respective class in the dedicated tab.
Maximum Image Width:
If you frequently upload large images to your website, you can enable the Maximum Image Width option that automatically resizes existing and future images whose width exceeds 2560 pixels. By optimizing image sizes, you can enhance your website performance and reduce bandwidth usage.
You can customize your media optimisation to your specific needs using the filters, we’ve designed for this purpose.
SPEED TEST
Evaluate the optimization level of your website with Speed Optimizer’s Speed test tool. Our website performance check utilizes the robust capabilities of Google PageSpeed to provide comprehensive insights into your site’s optimization. By conducting the speed test, you will receive detailed results highlighting areas that can be further optimized for enhanced performance. These insights will empower you to fine-tune your website and unlock its maximum potential and increase conversions.
Requirements
In order to work correctly, this plugin requires that your server meets the following criteria:
WordPress 4.7
PHP 7.0+
Our plugin uses a cookie in order to function properly. It does not store personal data and is used solely for the needs of our caching system.
Data Collection
Collection of technical data is optional and is listed here. This data is collected only for technical analysis, improvements and the possibility to contact the plugin user in case urgent issues need to be fixed (for example a critical security release that needs to be communicated to site owners). The plugin user can manage their preferences within the WP admin to control the collection of technical data. We advise opting in for this data collection, as it can enhance the plugin’s performance. You may find more information on data collection in our Plugins Privacy Notice.
Credits
Photo credits to Anna Shvets https://www.pexels.com/@shvetsa
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「Speed Optimizer – The All-In-One Performance-Boosting Plugin」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。
7.6.4 | 7.6.5 | 7.6.6 | 7.6.7 | 7.6.8 | 7.7.0 | 7.7.1 | 7.7.2 | trunk |
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