What powers callnature.com?
Last seen Oct 2026 · 20 technologies across 13 categories
CDN
Ecommerce
Hosting
IaaS
Miscellaneous
PaaS
Payment processors
Performance
Programming languages
Security
UI frameworks
Web frameworks
AI Crawlers
Restricts 7 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Training crawlers
- Bytespider Restricted
- CCBot Restricted
- ClaudeBot Restricted
- Google-Extended Restricted
- GPTBot Restricted
Search and AI assistants
- PerplexityBot Restricted
User-request fetchers
- ChatGPT-User Restricted
The other 26 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt found
- llms-full.txt found
- ai.txt not found
AI Crawlers
7 of 33 AI crawlers restricted
Standards: llms.txt, llms-full.txt
Audience
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.37 / 10 · ranked #7,765,472 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Google
- Weight: 0.8 MB · 52 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Google Cloud (34.111.179.208)
- DNS: GoDaddy DNS
- Email: Amazon SES / WorkMail
- Email security: SPF (hard fail), DMARC reject
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 8,619,622, 3 hosts
- Verified with: Google, Replit
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- detected PayPal Oct 2026
- dropped American Express Sep 2026
- dropped Apple Pay Sep 2026
- dropped core-js Sep 2026
- dropped Google Pay Sep 2026
- dropped jQuery Sep 2026
- dropped Judge.me Sep 2026
- dropped Kiwi Sizing Sep 2026
- dropped Klarna Checkout Sep 2026
- dropped Klaviyo Sep 2026
- dropped Klaviyo Forms Sep 2026
- dropped Mastercard Sep 2026
- dropped PayPal Sep 2026
- dropped Preact Sep 2026
- dropped React Sep 2026
- dropped Shop Pay Sep 2026
- dropped Shopify Sep 2026
- dropped Shopify Chat Sep 2026
- dropped Slick Sep 2026
- dropped Visa Sep 2026
- dropped Vue.js Sep 2026
- dropped Animate.css Jan 2026
- dropped Boomerang Jan 2026
- dropped cdnjs Jan 2026
- dropped Google Font API Jan 2026
- dropped MobX Jan 2026
- dropped styled-components Jan 2026