Browser Calories
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Extension Delisted
This extension is no longer available in the official store. Delisted on 2025-09-15.
The easiest way to measure your performance budget
The web is getting fatter. If you take a look at the top 1 million sites, you will see that median page weight is now bigger than SimCity 2000. Can you believe that?
Page weight is a super important metric and affects conversion, retention, and SEO. Actually, it not only costs user engagement — it costs money.
That's why Browser Calories exists. We will help you set a performance budget and measure if a page is exceeding these numbers or not.
More info at: https://browserdiet.com/calories
Source code at: https://github.com/zenorocha/browser-calories
Latest reviews
Small, fast, and works.
Muito útil!
Awesome! It helps our team so much in our daily projects to identify where are the bottlenecks and to plan on how to act.
Awesome, super simple and does what I was hoping for.
interesting tool
I liked!!!
It is fast, it works, and is funny! Easy to check about what you need to make your website a better place to go! Easy even for beginners! You need to try!
This tools gives you important performance data like a nutritional table that might be very useful for you to profile your web pages quickly.
I've found the extension extremely simple to use and loved the way the information is shown! <3 Congrats!
very cool
loved it
:)
