First visit
CO2 0.221g
SIZE 711.56 KB
Return visit
CO2 0.001g
SIZE 2.72 KB
First visit
CO2 0.221g
SIZE 711.56 KB
Return visit
CO2 0.001g
SIZE 2.72 KB
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
Document
1
2.72 KB
0.001g
Font
1
38.55 KB
0.012g
Stylesheet
2
7.88 KB
0.002g
Image
7
626.9 KB
0.195g
Script
1
35.51 KB
0.011g
History
Date
CO2
Size
01.Jul.2025
0.221g
711.56 KB
09.Nov.2022
0.305g
411.94 KB
This website has been tested 2 times**
20 ms
The maximum potential First Input Delay that your users could experience is the duration of the longest task.
Learn more about the Maximum Potential First Input Delay metric
0.5 s
Largest Contentful Paint marks the time at which the largest text or image is painted.
0.3 s
First Contentful Paint marks the time at which the first text or image is painted.
0 ms
Network round trip times (RTT) have a large impact on performance. If the RTT to an origin is high, it's an indication that servers closer to the user could improve performance.
0.5 s
Time to Interactive is the amount of time it takes for the page to become fully interactive.
148 elements
A large DOM will increase memory usage, cause longer style calculations, and produce costly layout reflows
0.1 s
Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this.
Total size was 712 KiB
Large network payloads cost users real money and are highly correlated with long load times.
Est savings of 582 KiB
Serve images that are appropriately-sized to save cellular data and improve load time.
0.5 s
Speed Index shows how quickly the contents of a page are visibly populated.
Root document took 60 ms
Keep the server response time for the main document short because all other requests depend on it.
0 ms
Server latencies can impact web performance. If the server latency of an origin is high, it's an indication the server is overloaded or has poor backend performance.
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: