What powers 
healthnavigator.org.nz?
Last seen Jul 2023 · 12 technologies across 10 categories
Analytics
Google Analytics
since Jun 2018
CMS
Silverstripe
since Jun 2023
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Popper
since Jun 2023
Programming languages
PHP
since Jun 2023
Security
HSTS
since Jun 2023
Tag managers
Google Tag Manager
since Oct 2020
UI frameworks
Web servers
Nginx
since Jun 2023
Webmail
Microsoft 365
since Aug 2022
AI Crawlers
Blocks 6 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Training crawlers
- Applebot-Extended Blocked
- CCBot Blocked
- ClaudeBot Blocked
- Google-Extended Blocked
- GPTBot Blocked
- meta-externalagent Blocked
Search and AI assistants
- Claude-SearchBot Allowed
- OAI-SearchBot Allowed
- PerplexityBot Allowed
User-request fetchers
- ChatGPT-User Allowed
- Claude-User Allowed
The other 22 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
6 of 33 AI crawlers blocked
Open Page Rank
6.34 / 10 · ranked #86,191 of all domains
358 referring domains · OpenPageRank
Infrastructure
- Hosted on Cloudflare (104.21.52.30, IPv6)
- DNS: Cloudflare DNS
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 49,974, 3 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted