Title: Server Info – System Health & Diagnostics Suite Author: Usman Ali Qureshi Published: 2016 年 3 月 2 日 Last modified: 2026 年 6 月 11 日 --- 搜索插件 ![](https://ps.w.org/server-info/assets/banner-772x250.png?rev=3568776) ![](https://ps.w.org/server-info/assets/icon-256x256.png?rev=3568769) # Server Info – System Health & Diagnostics Suite 作者：[Usman Ali Qureshi](https://profiles.wordpress.org/usmanaliqureshi/) [下载](https://downloads.wordpress.org/plugin/server-info.1.0.0.zip) * [详情](https://cn.wordpress.org/plugins/server-info/#description) * [评价](https://cn.wordpress.org/plugins/server-info/#reviews) * [安装](https://cn.wordpress.org/plugins/server-info/#installation) * [开发进展](https://cn.wordpress.org/plugins/server-info/#developers) [支持](https://wordpress.org/support/plugin/server-info/) ## 描述 **Server Info – System Health & Diagnostics Suite** provides a stunning, comprehensive dashboard to track your server’s health, debug fatal errors, and monitor database limits, all for free. Why pay for a PRO server monitoring plugin when you can get all the premium features out-of-the-box? This plugin gives you a detailed look into your web hosting environment, helping you easily identify bottlenecks, memory limits, and configuration errors that could be slowing down your site or crashing WooCommerce. ### 🌟 Premium Features included for FREE: * **Always-On Admin Bar HUD:** A sleek HUD in your top WordPress admin bar showing your Environment (Local/Staging/Production), PHP version, and live RAM usage percentage. * **Smart Environment Badges:** Auto-detects if you are on a Local or Staging site, displaying a color-coded badge so you never accidentally break a live production site! * **Advanced Database Limits:** View your `Max Connections` and `Max Allowed Packet` to prevent your database from crashing during high-traffic events. ### 📊 Comprehensive System Diagnostics: * **PHP Information:** PHP Version, Memory Limit, Upload Max Size, Post Max Size, Max Execution Time, Active Extensions. * **Database Information:** MySQL Version, Total Database Size, Database Charset& Collation, Top 5 Largest Tables with Sizes, Max Allowed Packet, and Max Connections. * **WordPress Configuration:** WP Memory Limit, Debug Mode Status, Multisite Detection, Permalink Structure, Current Theme, and Active/Inactive Plugins list. * **Server Details:** Server IP, Server Hostname, Web Server Software (Nginx/Apache/ LiteSpeed), OS Architecture, and Live CPU/Memory/Uptime Metrics. * **Caching & Optimization:** Detects OPcache, Memcached, Redis Cache, and Output Buffering status to ensure your server is primed for speed. * **Diagnostics & Security:** Detects file permissions for `wp-config.php`, `wp- content`, and `uploads` directories, plus checks if WP Cron is running properly or disabled. Please rate the Plugin if you find it useful, thanks! ## 屏幕截图 [⌊Overview Dashboard - Real-time server health and configuration summary.⌉⌊Overview Dashboard - Real-time server health and configuration summary.⌉[ Overview Dashboard – Real-time server health and configuration summary. [⌊Database Information - Detailed MySQL statistics and connection details.⌉⌊Database Information - Detailed MySQL statistics and connection details.⌉[ Database Information – Detailed MySQL statistics and connection details. [⌊WordPress Core - Important WordPress configurations and debug status.⌉⌊WordPress Core - Important WordPress configurations and debug status.⌉[ WordPress Core – Important WordPress configurations and debug status. [⌊PHP Information - Complete and beautifully styled phpinfo() output.⌉⌊PHP Information- Complete and beautifully styled phpinfo() output.⌉[ PHP Information – Complete and beautifully styled phpinfo() output. [⌊Diagnostics & Logs - Evaluate server health with detailed score impacts.⌉⌊Diagnostics& Logs - Evaluate server health with detailed score impacts.⌉[ Diagnostics & Logs – Evaluate server health with detailed score impacts. [⌊More Plugins - Additional tools to enhance your server experience.⌉⌊More Plugins- Additional tools to enhance your server experience.⌉[ More Plugins – Additional tools to enhance your server experience. ## 安装 1. In your WordPress admin, go to Plugins -> Add New. 2. Enter “Server Info” in the text box and click Search Plugins. 3. In the list of Plugins, click Install Now next to the Server Info Plugin. 4. Once installed, click to activate. 5. Go to your WordPress Settings -> Server Info to view the detailed dashboard! ## 常见问题 ### Does this plugin work with all major PHP versions? Yes! It is fully compatible and tested with PHP 7.3, 7.4, 8.0, 8.1, 8.2, and 8.3. ### Does it slow down my website? Absolutely not. The Server metrics are only loaded when an Administrator is actively viewing the backend dashboard. It has absolutely zero impact on your frontend site speed or database load. ### Is Server Info Plugin GDPR compliant? Yes, absolutely. It only queries local server environments and does not track your website visitors in any way. No data is sent to third-party servers. ### Who can view the Server Info dashboard? For strict security reasons, only users with the `manage_options` capability (which is restricted to Administrators) are permitted to view the dashboard or see the top admin bar HUD. ### Does it show caching status? Yes! The plugin automatically checks if object caching modules like Redis, Memcached, or PHP OPcache are loaded and enabled on your server. ## 评价 ![](https://secure.gravatar.com/avatar/93b38062e9c2976db83d91ea3e31cfdf6e0999ff74bacd40c84d3950c81d0ebd? s=60&d=retro&r=g) ### 󠀁[excellent work](https://wordpress.org/support/topic/excellent-work-345/)󠁿 [Chris](https://profiles.wordpress.org/liossis/) 2026 年 7 月 8 日 1 回复 Very useful, with pro UI Thanks Usman ![](https://secure.gravatar.com/avatar/29b05c44f19168a9c05dcc284ed0e5b89ad9f03970f5843557037ca0b2298db0? s=60&d=retro&r=g) ### 󠀁[Good work!](https://wordpress.org/support/topic/good-work-806/)󠁿 [M Hassan Raza](https://profiles.wordpress.org/hassanraza/) 2024 年 12 月 9 日 Quick and easy. Thank you for the efforts. 😉 ![](https://secure.gravatar.com/avatar/b8056c96405d295c1340419031b9d1c866bb7513670ecf5bc5dab7a5b90154bb? s=60&d=retro&r=g) ### 󠀁[Unveiling Server Insights](https://wordpress.org/support/topic/unveiling-server-insights/)󠁿 [Muhammad Tariq](https://profiles.wordpress.org/mtariqsmd/) 2023 年 7 月 12 日 The Server Info WordPress plugin offers valuable insights into your server environment. With comprehensive features, an intuitive interface, and efficient performance, it simplifies troubleshooting and optimization. A must-have for all WordPress site owners. ![](https://secure.gravatar.com/avatar/a32f13dcc2c6861ee6076ae7d9d635273874bf0746b8d2ce55723a6265a1af94? s=60&d=retro&r=g) ### 󠀁[Server Info menu item missing on some sites](https://wordpress.org/support/topic/server-info-menu-item-missing-on-some-sites/)󠁿 [David Favor](https://profiles.wordpress.org/dfavor/) 2019 年 9 月 21 日 1 回复 No indication of reason of problem. The “Server Info” menu item simply fails to appear on some sites. ![](https://secure.gravatar.com/avatar/d3b871c693147daed41541ee47c724810713d00cf827d389f1afe539691ae8d9? s=60&d=retro&r=g) ### 󠀁[Not worth the hassle](https://wordpress.org/support/topic/not-worth-the-hassle-7/)󠁿 [hussong](https://profiles.wordpress.org/hussong/) 2019 年 5 月 4 日 1 回复 Plugin asks to share data upon activation and requires to fill in a form before deactivating. Doesn’t even show that much helpful data. ![](https://secure.gravatar.com/avatar/3c3964d2e71a4eee83dfa0c2b750853a2d603d0004d22494b6855051dafebca9? s=60&d=retro&r=g) ### 󠀁[useful](https://wordpress.org/support/topic/useful-587/)󠁿 [onico0](https://profiles.wordpress.org/onico0/) 2019 年 4 月 24 日 nice after a migration, to know on which server we are [ 阅读所有11条评价 ](https://wordpress.org/support/plugin/server-info/reviews/) ## 贡献者及开发者 「Server Info – System Health & Diagnostics Suite」是开源软件。 以下人员对此插件 做出了贡献。 贡献者 * [ Usman Ali Qureshi ](https://profiles.wordpress.org/usmanaliqureshi/) [帮助将「Server Info – System Health & Diagnostics Suite」翻译成简体中文。](https://translate.wordpress.org/projects/wp-plugins/server-info) ### 对开发感兴趣吗? 您可以[浏览代码](https://plugins.trac.wordpress.org/browser/server-info/)，查看[SVN仓库](https://plugins.svn.wordpress.org/server-info/)， 或通过[RSS](https://plugins.trac.wordpress.org/log/server-info/?limit=100&mode=stop_on_copy&format=rss) 订阅[开发日志](https://plugins.trac.wordpress.org/log/server-info/)。 ## 更新日志 #### 1.0.0 * Initial Release. Completely restructured core. * Added Admin Bar HUD and Footer replacements. * Added Smart Environment Badges. ## 额外信息 * 版本 **1.0.0** * 最后更新：**1 月前** * 活跃安装数量 **3,000+** * WordPress 版本 ** 5.2 或更高版本 ** * 已测试的最高版本为 **7.0.1** * PHP 版本 ** 7.3 或更高版本 ** * 语言 * [English (US)](https://wordpress.org/plugins/server-info/) * 标签 * [diagnostics](https://cn.wordpress.org/plugins/tags/diagnostics/)[PHP Info](https://cn.wordpress.org/plugins/tags/php-info/) [server info](https://cn.wordpress.org/plugins/tags/server-info/)[server status](https://cn.wordpress.org/plugins/tags/server-status/) [system health](https://cn.wordpress.org/plugins/tags/system-health/) * [高级视图](https://cn.wordpress.org/plugins/server-info/advanced/) ## 评级 3.7 星（最高 5 星）。 * [ 6 条 5 星评价 ](https://wordpress.org/support/plugin/server-info/reviews/?filter=5) * [ 1 条 4 星评价 ](https://wordpress.org/support/plugin/server-info/reviews/?filter=4) * [ 1 条 3 星评价 ](https://wordpress.org/support/plugin/server-info/reviews/?filter=3) * [ 1 条 2 星评价 ](https://wordpress.org/support/plugin/server-info/reviews/?filter=2) * [ 2 条 1 星评价 ](https://wordpress.org/support/plugin/server-info/reviews/?filter=1) [Your review](https://wordpress.org/support/plugin/server-info/reviews/#new-post) [查看全部评论](https://wordpress.org/support/plugin/server-info/reviews/) ## 贡献者 * [ Usman Ali Qureshi ](https://profiles.wordpress.org/usmanaliqureshi/) ## 支持 有话要说吗？是否需要帮助？ [查看支持论坛](https://wordpress.org/support/plugin/server-info/)