What powers 3perf.com?
Last seen Aug 2026 · 17 technologies across 11 categories
Analytics
Fathom
since Jul 2022
Google Analytics
since Jan 2019
CDN
Google Workspace
since Aug 2022
Font Scripts
Google Font API
since Apr 2019
JavaScript frameworks
JavaScript libraries
Marketing automation
MailChimp
since May 2025
Miscellaneous
Payment processors
Stripe
since Aug 2022
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Apr 2019
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Open Page Rank
4.05 / 10 · ranked #532,210 of all domains
70 referring domains · OpenPageRank
Page
- Language: English
- CDN: Netlify
- Weight: 0.3 MB · 26 requests
- Structured data: Twitter Cards
Homepage as crawled by the HTTP Archive, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| 3perf.com | 14 |
| googlefonts.3perf.com | 4 |