What powers 
nadasurf.com?
Last seen Sep 2026 · 19 technologies across 14 categories
CDN
CMS
Ecommerce
Font scripts
Hosting panels
JavaScript libraries
Miscellaneous
Operating systems
Performance
Programming languages
Security
UI frameworks
Web frameworks
Web servers
AI Crawlers
Restricts 16 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Training crawlers
- AI2Bot Restricted
- Applebot-Extended Restricted
- Bytespider Restricted
- CCBot Restricted
- ClaudeBot Restricted
- cohere-training-data-crawler Restricted
- FacebookBot Restricted
- Google-Extended Restricted
- GoogleOther Restricted
- GPTBot Restricted
- img2dataset Restricted
- meta-externalagent Restricted
- Webzio-Extended Restricted
Search and AI assistants
- Amazonbot Restricted
- DuckAssistBot Restricted
- YouBot Restricted
The other 17 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
16 of 33 AI crawlers restricted
Audience
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.12 / 10 · ranked #496,273 of all domains
204 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- Weight: 2.4 MB · 70 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Nada Surf
- Founded: 1992
From Wikidata (CC0).
Infrastructure
- Hosted on Squarespace (198.49.23.144)
- DNS: Network Solutions
- Email: nadasurf.com
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 652,269, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| nadasurf.com | 10 |
| www.nadasurf.com | 10 |
Full technology history →
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Recent changes
- dropped Angular Sep 2026
- dropped TypeScript Sep 2026
- dropped Zone.js Sep 2026
- dropped Google Font API Aug 2026
- detected Angular Apr 2026
- detected TypeScript Apr 2026
- detected Zone.js Apr 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025
- dropped Font Awesome Nov 2025
- dropped Google Analytics Nov 2025
- dropped Imagely NextGEN Gallery Nov 2025
- dropped jQuery Migrate Nov 2025
- dropped Lightbox Nov 2025
- dropped Lodash Nov 2025
- dropped MySQL Nov 2025
- dropped NextGEN Gallery Nov 2025
- dropped PWA Nov 2025
- dropped RSS Nov 2025
- dropped Smash Balloon Instagram Feed Nov 2025
- dropped Twitter Nov 2025
- dropped Twitter Ads Nov 2025
- dropped WordPress Nov 2025