Heavier than 92% of the sites we’ve measured
On a homepage load, weather.com pulls 3.0 MB of advertising and tracking data — 48% of the page — across 549 ad/tracker requests, from vendors such as Google AdSense, Google Ads · DoubleClick, Taboola. That data costs about 13.6 kg of CO₂ per million pageviews on the EU-average grid (grade D).
Google AdSense, Google Ads · DoubleClick, Taboola