{"slug": "how-much-traffic-do-cookie-banners-cost-you", "title": "how much traffic do cookie banners cost you", "summary": "Om Yaduvanshi, an 18-year-old applied AI developer, built Cloudline, a cookieless Google Analytics alternative that ships as a single under-2 KB script tag and requires no consent banner. The tool stores only page, referrer, screen size and time per pageview, avoiding the visitor-decline gap that cookie-based analytics create when users reject consent banners. Yaduvanshi notes the tradeoff that cookieless tracking cannot stitch a single visitor's journey across sessions, and Cloudline is free for early users.", "body_md": "i'm om yaduvanshi. i'm 18, an applied ai developer, and i build **cloudline**, a **google analytics alternative** without cookies. one script tag, under **2 KB**, no banner needed.\n\ncookie-based analytics usually need a consent banner. every visitor who clicks decline goes missing from your numbers. not tracked badly. gone.\n\nhere's the uncomfortable part. you know the banner costs you visitors. you just don't know how many.\n\nif your consent tool reports a decline rate, run this. say 10,000 people hit your site last month and 35% declined. that's 3,500 visits your analytics threw away. you made decisions around 6,500 people who don't represent your traffic.\n\nthe numbers are made up. yours aren't. that's the point. open your consent dashboard and look.\n\na pageview in cloudline stores four things: page, referrer, screen size, time. nothing else. no cookies, no stored ips, nothing on the visitor's device. so there's no banner, and no decline-rate hole.\n\nthe point is simpler than privacy. it's counting everyone who showed up.\n\ndropping the banner doesn't fix everything. bots still visit. some traffic is junk no matter what tool you use. and without cookies you can't stitch one person's journey across visits. i wrote about that tradeoff when i built funnels: [https://dev.to/omyvnss/how-i-track-funnels-without-cookies-5fd1](https://dev.to/omyvnss/how-i-track-funnels-without-cookies-5fd1)\n\nbut the decline hole is the biggest and dumbest one. visitors choosing to disappear, because of a banner you never wanted in the first place.\n\nthe live demo shows today's visits in real time, everyone counted: [https://trycloudline.space](https://trycloudline.space)\n\n**cloudline** is **free for early users** while i keep building it. cookieless analytics in one line of code.\n\n— om yaduvanshi", "url": "https://wpnews.pro/news/how-much-traffic-do-cookie-banners-cost-you", "canonical_source": "https://dev.to/omyvnss/how-much-traffic-do-cookie-banners-cost-you-2710", "published_at": "2026-09-30 04:11:09+00:00", "updated_at": "2026-09-30 04:16:37.416023+00:00", "lang": "en", "topics": ["ai-tools", "developer-tools", "ai-products"], "entities": ["Om Yaduvanshi", "Cloudline", "Google Analytics"], "also_reported_by": [], "alternates": {"html": "https://wpnews.pro/news/how-much-traffic-do-cookie-banners-cost-you", "markdown": "https://wpnews.pro/news/how-much-traffic-do-cookie-banners-cost-you.md", "text": "https://wpnews.pro/news/how-much-traffic-do-cookie-banners-cost-you.txt", "jsonld": "https://wpnews.pro/news/how-much-traffic-do-cookie-banners-cost-you.jsonld"}}