Products

Sitespeed.io

Welcome to the wonderful world of Web Performance

sitespeed.io Source★ 156Apache-2.0Software Development / Monitoring & Observability

AI Benchmark
Desktop
Mobile
Monthly visits
None yet
No traffic data yet
Public revenue
Undisclosed
No public revenue evidence yet
Entry price
Free
No monthly subscription pricing
Creators
sitespeedio
@soulislove
Launched
11y ago
2015-05-18 · Est.

Traffic

Monthly visits

No traffic data yet.

Events3 changes

Marketing moves

Launches, search & content, referrals, promotions

  • Launched on Product HuntLaunch

    Analyze your website speed and performance

    May 18, 2015 · 11y agoLaunch page

Open Source & Agent Ecosystem

GitHub · MCP / Skill
sitespeedio/sitespeed.io
Last commit 2026-10-27
GitHub Stars
★ 156
Forks
19
License
Apache-2.0
Primary language
JavaScript
Browse peer open-source projects →

Agent, MCP & Developer Integration

CLI / SDK
Integration docs
Ecosystem & integrations:
GraphiteInfluxDBGrafanaFirefoxChromeEdgeSafariBrowsertime
Exposed tool capabilities:
Web Performance MonitoringDebug a slow pageCore Web VitalsThe HAR waterfallSupports scriptingCPU main-thread timeline
Browse developer & CLI tools →

Traffic sources

Traffic breakdown

No traffic channel or country breakdown data for this website yet.

View similar products ↓

Search

Domain authority —Domain registered Unknown

No search keyword data for this website yet.

Traffic data: Vaneform

Pricing

Website does not list public plan prices.

Trial: None · Observed 2026-11-09 · Source page

Pages & changes

Tracked since 2015-05-18

Key pages

Weekly snapshots

Changes

  1. Nov 1 · 13d ago

    Removed technology: Clipboard.jsFeatures

    Clipboard.js→—

  2. Nov 1 · 13d ago

    Adopted technology: Priority HintsFeatures

    —→Priority Hints

  3. Nov 1 · 13d ago

    Removed technology: PrismFeatures

    Prism→—

Questions & evidence

What is Sitespeed.io and what platforms does it support?
Sitespeed.io is catalogued under Monitoring & Observability: Welcome to the wonderful world of Web Performance. Supported platforms: CLI / SDK.
Is Sitespeed.io open source?
Sitespeed.io has a public repository (https://github.com/sitespeedio/sitespeed.io) under the Apache-2.0 license, recording 156 GitHub stars.Source

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