First visit
CO2 0.074g
SIZE 99.41 KB
Return visit
CO2 0.072g
SIZE 97.82 KB
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.
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: