What powers 
sutter.com?
Last seen Sep 2026 · 28 technologies across 15 categories
Advertising
Analytics
CDN
CMS
Cookie compliance
Font scripts
Hosting
JavaScript libraries
Marketing automation
Miscellaneous
Performance
Security
Tag managers
Webmail
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 81% desktop
- 19% phone
India
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.68 / 10 · ranked #771,356 of all domains
62 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 25 ms |
| CLS | 0.05 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 1.6 MB · 77 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Sutter Instrument Company
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Cloudflare (199.60.103.96)
- DNS: GoDaddy DNS
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC reject
- SSL: Google Trust Services, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 100,067, 2 hosts
- Verified with: Apple Business, Google, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.sutter.com | 24 |
| sutter.com | 9 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Font API Jul 2026
- detected HubSpot Cookie Policy Banner Jul 2026
- detected Preact Jul 2026
- detected Simpli.fi May 2026