What powers nbtctennis.com?
Last seen Sep 2026 · 15 technologies across 10 categories
Analytics
Google Analytics
since Mar 2020
CDN
Cloudflare
since Feb 2024
CMS
Kentico CMS
since May 2025
Font scripts
Google Font API
since Mar 2020
JavaScript libraries
RUM
New Relic
since May 2025
UI frameworks
Video players
Web frameworks
Webmail
Microsoft 365
since Jul 2023
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
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.68 / 10 · ranked #20,026,711 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 4.1 MB · 45 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- DNS: Cloudflare DNS
- Email: Microsoft 365
- Email security: no SPF record, no DMARC record
- SSL: Google Trust Services, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 18,953,356, 2 hosts
DNS records as swept Sep 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| nbtctennis.com | 15 |
| www.nbtctennis.com | 15 |