內容簡介
總結：PHP Vitals是一個免費且快速易用的速度測試工具，可幫助您了解您的網站主機的表現。透過 PHP Vitals，您可以輕鬆比較主機的效能，並了解其在 PHP Vitals 排行榜上的位置。
1. 什麼是 PHP Vitals？
- PHP Vitals 是一個免費且快速易用的速度測試工具，用於評估您的網站主機的效能。
2. PHP Vitals 測試了哪些內容？
- PHP Vitals 主要測試基礎 PHP 函數，包括 php_features、math、string、array、crypto、file、serialization 等，還包括了一系列特定操作，如 PHP 類(class)、公共屬性和方法、字串連結等。
3. 測試過程中如何評分？
- 每次運行 PHP Vitals 測試後，您將看到個別測試數據的詳細分析和綜合評分（從A+到F）。這些評分基於總體所需時間，評分標準可能會隨時間變化。
4. 如何分享測試結果？
- 您可以選擇將測試結果提交給 PHP Vitals 排行榜，讓世界各地的開發人員看到您的結果以及所來自的主機提供商。
5. 如何在 WordPress 中使用 PHP Vitals？
- 安裝插件後，在 WordPress 管理員面板中打開“PHP Vitals”，並點擊“執行基準測試”即可。
外掛標籤
開發者團隊
原文外掛簡介
How fast is your web host? Dozens of PHP speed tests, 1 overall grade: The easy way to compare hosting performance.
Bringing Transparency to Your Web Host’s PHP Performance
The faster your websites run, the better. Better SEO, better UX, better returns on your effort. But in any PHP-based system (including WordPress, Drupal, Joomla, Magento, and many others) there’s an important performance factor that’s hard for you to see and mostly beyond your control. It’s your web hosting. How fast does PHP run on the infrastructure that your web host provides?
PHP Vitals gives you a simple way to find out.
A Free, Quick and Easy Speed Test
In a minute or two, PHP Vitals analyses exactly how well your server performs on dozens of different tests of PHP performance. When you run PHP Vitals you’ll see an overall grade, and you can see where your web host belongs on the PHP Vitals leaderboard.
You can’t see your server hardware. You don’t know how many others are sharing your resources. You don’t know if your hosting is rate-limited, over-provisioned, or dependent on ancient CPUs. PHP Vitals lifts the lid on what you’re really getting for your money.
What Gets Tested
PHP Vitals focuses on base PHP functions. Base categories are:
– php_features
– math
– string
– array
– crypto
– file
– serialization
Specific operations that are tested include:
– PHP Class (getter/setter).
– Public properties and methods.
– Simple math operations.
– Complex math operations.
– String concatenations.
– Regular expressions (regex).
– Functions: explode, strpos.
– Operations: Array sorting, set, unset, copy, and others.
– Password hashing.
– MD5 hashing.
– SHA256 hashing.
There are no MySQL or database benchmarks included.
Features
PHP Vitals suite of PHP performance benchmarking tests usually takes only 1-2 minutes to run. The tests give you live performance data.
Each time you run PHP Vitals you’ll see a breakdown of individual test data and an overall grade (A+ to F). Test data is objective, for example the time taken for each test. Grades are based on the overall time taken. The subjective grading scale is likely to change over time (e.g. an A in 2025 is unlikely to still be an A in 2027).
With the option to submit test results to the PHP Vitals leaderboard, you can let developers around the world see a summary of your results, and the hosting provider that it came from. Sharing is optional and no personal data is collected, shared or stored.
PHP Vitals data is presented through a beautiful and responsive admin interface. Run and share tests on demand, and build up a history of performance grades over time.
Usage on WordPress
PHP Vitals is very straightforward. Install the plugin, open “PHP Vitals” from the main menu in your WordPress admin dashboard, and click “Run Benchmark”.
External services
This plugin connects to PHP Vitals to compare the user’s benchmark test results (This is an optional service).
If the “Compare my Results” option is active, each time the user runs the Benchmark Test their results will be shared with PHP Vitals.
This service is provided by PHP Vitals: Privacy Policy, Terms of Use
