Heavier than 95% of the sites we’ve measured
On a homepage load, telegraph.co.uk pulls 3.7 MB of advertising and tracking data — 33% of the page — across 356 ad/tracker requests, from vendors such as Google Ads · DoubleClick, Stripe, Google AdSense. That data costs about 16.7 kg of CO₂ per million pageviews on the EU-average grid (grade F).
Google Ads · DoubleClick, Stripe, Google AdSense