HubSpot/BuckyClient

Health v2 · maintenance only

Flags: no_releases

Adoption not part of the score

1723 stars · 94 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

BuckyClient is a browser/Node library that collects client-side performance data (page load times, AJAX request durations, function timings) and sends it to a Bucky server for forwarding into statsd, Graphite, or OpenTSDB. It measures real user page loads rather than synthetic in-vitro benchmarks.

Use cases

• measure real user page load times in the browser
• track how long AJAX requests take from actual clients
• time how long specific functions take to run in production
• send client-side performance metrics into statsd or OpenTSDB
• subsample performance data collection from high-traffic sites
• monitor frontend performance across browsers with performance.timing

When to choose

• you already use statsd, Graphite, or OpenTSDB and want real-user browser performance data
• you want a lightweight script-tag drop-in for page and request timing
• you need to measure performance on actual user page loads rather than synthetic tests

When to avoid

• you need a modern, actively maintained RUM solution (last release was 2016)
• you use modern observability platforms like Datadog, Sentry, or OpenTelemetry instead of statsd
• you need server-side or full-stack tracing rather than browser-only metrics

Facets

library · maturity abandoned

monitoring analytics web-development frontend monitoring performance browser performance-monitoring statsd opentsdb real-user-monitoring coffeescript client-side-metrics nodejs

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