Websites Powered by Shelf

385 websites tracked using Shelf (Web server extensions) · pub.dev

Shelf is a web-server extension or module. Its official site is pub.dev. PoweredBy tracks the websites that use Shelf across the public web; the tracked counts, adoption trend, and site list on this page are updated from our ongoing crawl of the web server extensions ecosystem.

Usage trend

Core Web Vitals

Median site among 191 Shelf sites with Chrome UX data, p75 values, Sep 2026.

Top countries

United Kingdom 170

United States 13

Brazil 7

Germany 7

Argentina 6

Canada 6

South Korea 6

Colombia 5

Sites using Shelf by audience country, Chrome UX Report.

Usage by industry

Share of each industry's websites with a detected stack that use Shelf; industries come from what sites declare in their own structured data.

Top sites by authority

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

Websites using Shelf

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) →

Columns: domain, Open Page Rank, first seen, last seen, industry (from the site's own structured data, blank when none).

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