What powers kvno.org?
Last seen Sep 2026 · 25 technologies across 15 categories
Analytics
CDN
CMS
Databases
Font scripts
JavaScript libraries
Marketing automation
Miscellaneous
PaaS
Page builders
Programming languages
Security
Tag managers
Web servers
WordPress plugins
AI Crawlers
Blocks 5 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- Applebot-Extended Blocked
- CCBot Blocked
- ClaudeBot Blocked
- Google-Extended Blocked
- GPTBot Blocked
Search and AI assistants
- Claude-SearchBot Allowed
- OAI-SearchBot Allowed
- PerplexityBot Allowed
The other 25 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
- Sep 2026 claude-searchbot added to robots.txt
- Sep 2026 claudebot added to robots.txt
- Sep 2026 perplexitybot added to robots.txt
- Sep 2026 gptbot added to robots.txt
- Sep 2026 ccbot added to robots.txt
- Sep 2026 oai-searchbot added to robots.txt
AI Crawlers
5 of 33 AI crawlers blocked
Audience
- 51% phone
- 49% desktop
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.81 / 10 · ranked #1,960,910 of all domains
32 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- Weight: 4.6 MB · 53 requests
- WordPress theme: plumbweb (child: plumbweb-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- KVNO
- Country: United States
From Wikidata (CC0).
Infrastructure
- Hosted on DigitalOcean (143.244.201.191)
- DNS: Amazon Route 53
- Email: ctmail.com
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 3,006,968, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Facebook Pixel Sep 2026
- dropped HubSpot Chat Sep 2026
- dropped Apache HTTP Server Dec 2025
- dropped Ubuntu Dec 2025
- detected HSTS Nov 2025
- detected Nginx Nov 2025