What powers 
qjsamr.org?
Last seen Oct 2026 · 19 technologies across 12 categories
Analytics
CDN
CMS
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Security
Tag managers
UI frameworks
Web frameworks
Widgets
AI Crawlers
Blocks 1 of 33 AI crawlers we track by name in its robots.txt. Checked Nov 2026.
Training crawlers
- CCBot Blocked
The other 32 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
1 of 33 AI crawlers blocked
Open Page Rank
4.42 / 10 · ranked #413,871 of all domains
70 referring domains · OpenPageRank
Page
- Language: English
- CDN: Cloudflare
- Weight: 6.9 MB · 59 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Registered Sep 2023 (3 years) via Network Solutions, LLC, renews Sep 2028
- Hosted on Cloudflare (192.133.11.1)
- DNS: cern.ch
- Email: no MX record returned
- Email security: SPF (hard fail)
- SSL: Google Trust Services, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 1,147,934, 2 hosts
DNS records as swept Nov 2026, certificate as seen Nov 2026, registration from the registry's RDAP service. How the web is hosted
Full technology history →
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Recent changes
- detected Microsoft ASP.NET Sep 2026
- detected Progress Sitefinity Sep 2026