Heavier than 87% of the sites we’ve measured
On a homepage load, theguardian.com pulls 1.7 MB of advertising and tracking data — 22% of the page — across 218 ad/tracker requests, from vendors such as Google Ads · DoubleClick, Permutive, Google AdSense. That data costs about 7.7 kg of CO₂ per million pageviews on the EU-average grid (grade D).
Google Ads · DoubleClick, Permutive, Google AdSense