What powers 
webcalcsolutions.com?
Last seen Sep 2026 · 22 technologies across 13 categories
Analytics
CDN
Font scripts
Hosting
JavaScript frameworks
JavaScript libraries
Miscellaneous
Operating systems
Programming languages
Web frameworks
Web servers
Webmail
Widgets
AI Crawlers
Blocks 13 of 33 AI crawlers we track by name in its robots.txt. Checked Nov 2026.
Training crawlers
- Applebot-Extended Blocked
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- cohere-training-data-crawler Blocked
- Diffbot Blocked
- Google-CloudVertexBot Blocked
- Google-Extended Blocked
- GoogleOther Blocked
- GPTBot Blocked
- meta-externalagent Blocked
Search and AI assistants
- Amazonbot Blocked
- PetalBot Blocked
The other 20 AI crawlers we track are not mentioned and stay allowed by default.
- robots.txt found
- llms.txt not found
- ai.txt not found
Content Signals:
search=yes ai-train=no declared in robots.txt
- Nov 2026 claude-web added to robots.txt
- Nov 2026 petalbot added to robots.txt
- Nov 2026 googleother added to robots.txt
- Nov 2026 diffbot added to robots.txt
- Nov 2026 cohere-ai added to robots.txt
- Nov 2026 google-cloudvertexbot added to robots.txt
AI Crawlers
13 of 33 AI crawlers blocked
Standards: Content Signals
Open Page Rank
4.20 / 10 · ranked #452,593 of all domains
4 referring domains · OpenPageRank
Infrastructure
- Registered Mar 2005 (21 years) via GoDaddy.com, LLC, renews Mar 2028
- Hosted on Cloudflare (104.21.2.218)
- DNS: Cloudflare DNS
- Email: no MX record returned
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Jan 2027
- Common Crawl link graph: rank 52,379, 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
Subdomains
| Host | Techs |
|---|---|
| www.webcalcsolutions.com | 21 |
| healthy.webcalcsolutions.com | 6 |