What powers codspeed.io?
Last seen Jun 2026 · 31 technologies across 17 categories
Advertising
Analytics
CDN
Documentation
Amazon SES
since Aug 2023
Issue trackers
Sentry
since Nov 2023
JavaScript frameworks
JavaScript graphics
KaTeX
since Dec 2024
Live chat
Crisp Live Chat
since May 2024
Miscellaneous
PaaS
Amazon Web Services
since Aug 2023
Vercel
since Aug 2023
Performance
Priority Hints
since Nov 2023
Programming languages
Node.js
since Aug 2023
Security
Tag managers
Google Tag Manager
since Jan 2026
UI frameworks
Chakra UI
since Aug 2023
Webmail
Google Workspace
since Aug 2023
Audience
- 55% phone
- 45% desktop
Portugal
France
Spain
Russia
Netherlands
Poland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.99 / 10 · ranked #246,870 of all domains
86 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Vercel
- Weight: 1.8 MB · 79 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| codspeed.io | 24 |
| docs.codspeed.io | 13 |
| careers.codspeed.io | 11 |
Full technology history →
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Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- detected Priority Hints Mar 2026