What is performance-HTML?
performance-HTML is a developer tools chrome extension. it's a free extension , it has 1,000+ active users since released its first version, it earns an average rating of 4.38 from 8 rated user, last update is 3773 days ago.
What’s new in version 0.1.3?
This extension determines and displays some very useful performance data of websites in a quick and easy way. Just open the website you want to inspect, click the icon in the browser bar and a popup shows up.
The popup will show performance data like: DNS Lookup Time, Network Connection Time, Time to First Byte, Document Ready and Document Complete. It also shows some performance information in terms of the DOM, such as number of external files (Javascript, CSS) or number of DOM elements. And finally there is a panel for memory usage of Javascript execution.
This extension will give you the possibility to get a quick overview of the performance of a website and to compare it with other sites.
Feedback is very welcome! If you have some feedback or ideas for additional information to show in the popup, don't hesitate to contact me.
How to install performance-HTML?
You could download the latest version crx file or older version files and install it.
Preview of performance-HTML
Technical Features:
- Latest Version: 0.1.3
- Requirements: Windows Chrome, Mac Chrome
- License: Free
- Latest update: Monday, December 30th, 2013
- Author: Daniel Lucks
performance-HTML Available languages:
English.
FAQ
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What about others talk about performance-html chrome extension?
67% user give 5-star rating, 33% user give 4-star rating. Read reviews of performance-html
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How could i get help if there is something wrong with performance-html chrome extension?
You could find more help information from performance-html support page.
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How could i contact the developer of performance-html chrome extension?
You could send emails to publisher, or check publisher's website.
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What are the required permissions for extensions?
- tabs
- *://*/*
More about manifest_file of performance-html.
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How could i report abuse of performance-html chrome extension?
You could click to report abuse of performance-html.
Reviews of performance-html:
Great tool !!! To see true data you have to delete browser cache and do an "hard reload" - You can do so by hitting the F12 button and right clicking the refresh button!
Useful too! I noticed that the information under "DOM structure and Elements" is correct, but the "Website Speed" information is in-accurate.
Great utility to see performance metrics on a page.