performance timing 的可视化工具。可以帮助开发者方便定位页面的性能问题 更新历史: v0.1.3 修复chrome新版本的适配问题 v0.1.2 修正 cache loaded 的时间统计。
You can Follow the below Step By Step procedure to install the Performance Toolkit Chrome Extension to your Chrome Web browser.
It is the Performance Toolkit Chrome extension download link you can download and install Chrome Browser.
Toggle classes and attributes
Ember.js app performance tool. See on page, console, and devtools timeline where performance bottlenecks are. Developed by LinkedIn.
Analyze the performance of your webpages and get specific suggestions on how to optimize them.
Dev Helper
First paint time, page load time, to optimize your webpages
Look for patterns inside HTML, JS, CSS and AJAX code
Page Load Times
Shows the response times of up to three webservers. Useful to see how the internet/server connection performs.
This extensions displays some technical and structural performance data of websites.
Simple site performance bar that presents network, server, client and pageload times