What powers thesanfordcenter.com?
Last seen Sep 2026 · 21 technologies across 14 categories
Advertising
Simpli.fi
since Feb 2024
Analytics
Google Analytics
since Aug 2022
Caching
Varnish
since Aug 2023
CDN
cdnjs
since Jul 2024
Cloudflare
since Jul 2024
Cookie compliance
Osano
since Jul 2024
Font scripts
Hosting
GoDaddy
since Aug 2022
JavaScript frameworks
JavaScript libraries
Underscore.js
since Apr 2022
Marketing automation
Klaviyo
since Aug 2026
Miscellaneous
Surveys
Qualtrics
since Mar 2026
Tag managers
Google Tag Manager
since Aug 2022
Webmail
Microsoft 365
since Aug 2022
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 72% phone
- 28% desktop
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.89 / 10 · ranked #3,881,638 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Fastly
- Weight: 5.5 MB · 101 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Amazon Web Services (52.4.54.3)
- DNS: GoDaddy DNS
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 14,655,260, 2 hosts
- Verified with: DocuSign
DNS records as swept Aug 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped Cloudflare Bot Management Aug 2026
- detected core-js Aug 2026
- detected Klaviyo Aug 2026
- detected Cloudflare Bot Management Jun 2026
- detected Qualtrics Mar 2026