Websites Powered by Blue

2,308 websites tracked using Blue (Retargeting) · web.getblue.io

Blue is a retargeting tool that re-engages past visitors with ads. Its official site is web.getblue.io. PoweredBy tracks the websites that use Blue across the public web; the tracked counts, adoption trend, and site list on this page are updated from our ongoing crawl of the retargeting ecosystem.

Usage trend

Core Web Vitals

Median site among 1,200 Blue sites with Chrome UX data, p75 values, Aug 2026.

Top countries

Brazil 739

United States 508

Argentina 322

Spain 287

Portugal 283

Germany 245

United Kingdom 236

Mexico 233

Sites using Blue by audience country, Chrome UX Report.

Top sites by authority

The share of the web's most authoritative domains, by Open Page Rank tier, seen running Blue in recent crawls. Only 372 domains worldwide score 9 or higher.

Websites using Blue

Open Page Rank is the domain's authority score (0 to 10, from the open web link graph); the list is ordered by it and covers sites seen in recent crawls. Visits and keywords are estimated US organic search figures.

Download top 10,000 as CSV (zip) →

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