Observed arrival · 2026-09-20

CDNPulse freezes open-source files at the edge

cdnpulse.org Visit website

Editorial interest 84/100 Selection signal · not a rating of the site

A public CDN serves files from npm packages and tagged repository releases through versioned, immutable URLs.

Landing page captured for the 2026-09-20 issue.

For: Frontend developers shipping pinned open-source dependencies
Worth noticing: The homepage describes immutable exact-version caching alongside range resolution, joined responses, source maps, and per-file counters.

Field notes

CDNPulse separates immutable exact-version delivery from convenient but less stable range resolution. The page documents two source families—npm packages and tagged repository releases—and shows a /join/ form for combining same-media-type files into one cached response. It also describes edge-generated minified variants, preserved source maps, browsable version directories, and anonymous per-path hit counters for maintainers.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

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