First visit

CO2 0.205g

SIZE 276.62 KB

Return visit

CO2 0.026g

SIZE 35.45 KB

Overall this web page is rated as amazing when it comes to its carbon footprint

This website is hosted using renewable energy or carbon offsets.

Emissions calculator



Total: per month

This is equivalent to: Driving miles in a Tesla Model S Watching hours of Netflix (in HD)

At least trees would be needed to offset the CO2 in a year

Page breakdown







176.58 KB




35.67 KB




35.45 KB




28.91 KB


Third Party*


42.8 KB


Book a 30 minute review?

Book a 30 minute review and call with Aline to help work out your next steps in lowering these emissions.

Core Web Vitals

Max Potential First Input Delay

30 ms

The maximum potential First Input Delay that your users could experience is the duration of the longest task.

Cumulative Layout Shift


Cumulative Layout Shift measures the movement of visible elements within the viewport.

Largest Contentful Paint

0.6 s

Largest Contentful Paint marks the time at which the largest text or image is painted.


Initial server response time was short

Root document took 130 ms

Keep the server response time for the main document short because all other requests depend on it.

Speed Index

0.4 s

Speed Index shows how quickly the contents of a page are visibly populated.

First Meaningful Paint

0.3 s

First Meaningful Paint measures when the primary content of a page is visible.

Minimizes main-thread work

0.1 s

Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this.

Time to Interactive

0.3 s

Time to interactive is the amount of time it takes for the page to become fully interactive.

Reduce unused JavaScript

Potential savings of 27 KiB

Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity.

Avoids enormous network payloads

Total size was 277 KiB

Large network payloads cost users real money and are highly correlated with long load times.

First Contentful Paint

0.3 s

First Contentful Paint marks the time at which the first text or image is painted.

JavaScript execution time

0.0 s

Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this.

Avoid an excessive DOM size

1,272 elements

A large DOM will increase memory usage, cause longer style calculations, and produce costly layout reflows


* These are assets not hosted on the same domain e.g. tracking scripts, iframe embeds, or files hosted on a CDN.

These measurements are for each new visitor, for returning visitors the footprint would be lower based on caching mechanisms.

Our brackets for the ratings:

  • Amazing: less than 0.25g

  • Great: less than 0.5g

  • Good: less than 1g

  • OK: less than 1.5g

  • Bad: above 1.5g