css-tricks.com is hosted by cloudflare, inc., on a server that runs on sustainable energy.

Each view produces an estimated 0.34g of CO2, or 0.191 L in terms of volume.

The total size of the page is 1.69 MB and thus impressively, it ranks better in environmental efficiency than 61% of web pages we've scanned! It also receives a performance score of 91%.

Given all this information, we've graded the site A-. There are still improvements to be made, learn how.




Tell the world! Display the badge on your website.

css-tricks.com preview

This page was last scanned on 04 January, 2024. Scan again
The image was captured 9 days ago.

Our analysis indicates that css-tricks.com garners approximately 60.00M visits annually, which equates to the co2 generated by 4 cars.

green tech graphic
green tech graphic


css-tricks.com produces co2 equal to 5 asian elephants anually.

Our scan suggests that css-tricks.com receives 5.00M visits every month. As such, it'll take 823 trees anually to offset the co2 production.

green tech graphic

Get your badge

Include the following snippet on your website to display your badge. The key is unique to your site.


If you don't want to use the CDN hosted files, you can download the library here: badge.min.js. Note, the library takes up a mere 5kB, so it shouldn't impact your site's performance significantly.

Just need your key? Here it is (The following key is unique to css-tricks.com):

Learn more about how to use the badge


Download your CO2 report

Gain insights into the environmental impact of your online presence with our comprehensive Carbon Footprint Report. This report is tailored to help you understand the sustainability of your website visits and provide actionable recommendations for improvements.

Download report for css-tricks.com