First visit

CO2 0.074g

SIZE 99.41 KB

Return visit

CO2 0.072g

SIZE 97.82 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

40%

60%

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

Type

Requests

Size

CO2

Image

8

44.89 KB

0.033g

Font

1

37.8 KB

0.028g

Document

1

6.47 KB

0.005g

Stylesheet

2

4.59 KB

0.003g

Other

3

3.17 KB

0.002g

Script

2

2.49 KB

0.002g

Third Party*

6

44.36 KB

0.033g

History

Date

CO2

Size

19.May.2022

0.074g

99.41 KB

10.May.2022

0.070g

94.41 KB

09.Apr.2022

0.071g

95.88 KB

06.Apr.2022

0.076g

101.91 KB

31.Mar.2022

0.078g

105.72 KB

12.Feb.2022

0.085g

114.57 KB

15.Dec.2021

0.087g

117.07 KB

30.Nov.2021

0.094g

126.75 KB

27.Nov.2021

0.094g

127.38 KB

10.Nov.2021

0.100g

134.64 KB

24.Oct.2021

0.047g

63.66 KB

This website has been tested 12 times**

Previous 10 test results are displayed above.


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Core Web Vitals

Max Potential First Input Delay


20 ms

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

Cumulative Layout Shift


0.001

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

Largest Contentful Paint


0.7 s

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

Opportunities

First Meaningful Paint


0.7 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.

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.

Avoids enormous network payloads


Total size was 99 KiB

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

Speed Index


0.7 s

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

Time to Interactive


0.7 s

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

Uses efficient cache policy on static assets


1 resource found

A long cache lifetime can speed up repeat visits to your page.

Avoids an excessive DOM size


142 elements

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

First Contentful Paint


0.7 s

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

Initial server response time was short


Root document took 200 ms

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

Notes

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

** This was only counted from 11.Apr.2021.

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