Carbon report
www.thegreenwebfoundation.org
Scanned · all pages on www.thegreenwebfoundation.org
Redirected here by the site from thegreenwebfoundation.org
0.016 g
cleaner than an estimated 98% of pages on the web
- A+
- A
- B
- C
- D
- E
- F
A+ is 0.04 g or less per view, F is more than 0.359 g CO₂e.
The numbers
- 0.020 g CO₂e
- 0.0051 g CO₂e
- verified green
- 1.66 s
- 0.001
- 305 ms
At 10,000 views a month this page emits about 1.9 kg CO₂e a year, roughly 8 km in an average petrol car. The estimate assumes 75% new and 25% returning visitors, a measured cache reload ratio of 26%, and world-average grid intensity. How we calculate this
What to fix
Remove the entry redirectAdvisory · quick fix
The address that was scanned goes through 1 redirect before the document is served, ending at https://www.thegreenwebfoundation.org/. Every hop is a full round trip on a connection that has not warmed up yet.
Point links, sitemaps and canonical tags at the final address, and make the host redirect in one hop rather than chaining http to https to www.
- https://thegreenwebfoundation.org/redirects to https://www.thegreenwebfoundation.org/
Where the bytes are
- JavaScript65 kB · 9 req
- Fonts30 kB · 1 req
- HTML27 kB · 1 req
- CSS21 kB · 6 req
- Images20 kB · 5 req
Ten heaviest requests
| Resource | Type | Wire size | Cache-Control |
|---|---|---|---|
| www.thegreenwebfoundation.org/wp-includes/js/jquery/jquery.min.js?ver=3.7.1 | script | 31 kB | max-age=2592000 |
| www.thegreenwebfoundation.org/wp-content/themes/tgwf-2020/assets/fonts/twkeverett/twkeverett-regular.woff2 | font | 30 kB | max-age=2592000 |
| thegreenwebfoundation.org/ | document | 27 kB | n/a |
| app.greenweb.org/api/v3/greencheckimage/www.thegreenwebfoundation.org?nocache=true | image | 14 kB | n/a |
| www.thegreenwebfoundation.org/wp-content/themes/neve/style-main-new.min.css?ver=4.2.4 | stylesheet | 9.1 kB | max-age=2592000 |
| www.thegreenwebfoundation.org/wp-content/plugins/wp-smushit/app/assets/js/smush-lazy-load.min.js?ver=4.2.0 | script | 8.7 kB | max-age=2592000 |
| www.thegreenwebfoundation.org/wp-content/plugins/code-prettify/prettify/run_prettify.js?ver=1.4.0 | script | 8.3 kB | max-age=2592000 |
| www.thegreenwebfoundation.org/wp-content/themes/tgwf-2020/assets/css/main.min.css?ver=1767584119 | stylesheet | 5.9 kB | max-age=2592000 |
| www.thegreenwebfoundation.org/wp-includes/js/jquery/jquery-migrate.min.js?ver=3.4.1 | script | 5.3 kB | max-age=2592000 |
| www.thegreenwebfoundation.org/wp-content/plugins/mailin/js/mailin-front.js?ver=1782445846 | script | 3.7 kB | max-age=2592000 |
Share this report
<a href="https://carbonless.cc/report/www.thegreenwebfoundation.org"><img src="https://carbonless.cc/api/badge?url=https%3A%2F%2Fwww.thegreenwebfoundation.org" alt="Carbon rating for this page" width="150" height="30" loading="lazy" /></a>The badge is a lightweight SVG (under 1 kB) served with long-lived caching, so a new scan can take up to a day to show through.