What powers amrheins.com?
Last seen Oct 2026 · 15 technologies across 13 categories
CDN
Ecommerce
Font scripts
Hosting
JavaScript libraries
Miscellaneous
Performance
Programming languages
Security
UI frameworks
Web frameworks
Web servers
Webmail
AI Crawlers
Blocks 1 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Training crawlers
- ClaudeBot Allowed
- Google-Extended Allowed
- GPTBot Allowed
Search and AI assistants
- PetalBot Blocked
- Claude-SearchBot Allowed
- OAI-SearchBot Allowed
- PerplexityBot Allowed
User-request fetchers
- ChatGPT-User Allowed
- Claude-User Allowed
- Perplexity-User Allowed
The other 23 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
- ai.txt not found
AI Crawlers
1 of 33 AI crawlers blocked
Standards: llms.txt
Audience
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.98 / 10 · ranked #12,955,741 of all domains
6 referring domains · OpenPageRank
Search traffic
160 est. monthly organic visits (US)
234 keywords in Google's top 30
Core Web Vitals
| LCP | 2.9 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 1800 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: English (United States)
- Weight: 2.3 MB · 62 requests
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Industry: Retail (declares
JewelryStore)
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Linode (Akamai) (45.33.7.253)
- DNS: GoDaddy DNS
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 16,133,975, 2 hosts
- Verified with: Microsoft 365
DNS records as swept Oct 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped core-js Oct 2026
- dropped Facebook Pixel Oct 2026
- dropped Google Tag Manager Oct 2026
- dropped theTradeDesk Oct 2026
- detected Priority Hints May 2026
- detected reCAPTCHA May 2026
- detected core-js Feb 2026
- detected Facebook Pixel Feb 2026
- detected Google Tag Manager Feb 2026