What powers burgeonlab.com?
Last seen Sep 2026 · 7 technologies across 6 categories
CDN
JavaScript graphics
Miscellaneous
Security
Static site generator
Surveys
AI Crawlers
Blocks all crawlers by default in robots.txt (User-agent: *). Checked Oct 2026.
Training crawlers
- AI2Bot Blocked
- Applebot-Extended Blocked
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- cohere-training-data-crawler Blocked
- Diffbot Blocked
- FacebookBot Blocked
- Google-CloudVertexBot Blocked
- Google-Extended Blocked
- GPTBot Blocked
- ImagesiftBot Blocked
- img2dataset Blocked
- meta-externalagent Blocked
- PanguBot Blocked
- SBIntuitionsBot Blocked
- Webzio-Extended Blocked
Search and AI assistants
- Amazonbot Blocked
- Applebot Blocked
- OAI-SearchBot Blocked
- PetalBot Blocked
- YouBot Blocked
- Claude-SearchBot Allowed
- DuckAssistBot Allowed
- PerplexityBot Allowed
User-request fetchers
- GoogleAgent-Mariner Blocked
- meta-externalfetcher Blocked
- MistralAI-User Blocked
- ChatGPT-User Allowed
- Claude-User Allowed
- Perplexity-User Allowed
The other 2 AI crawlers we track are not mentioned and are blocked by the catch-all rule (User-agent: *).
- robots.txt found
- llms.txt not checked
- ai.txt not checked
Content Signals:
search=yes ai-train=no ai-input=yes declared in robots.txt
AI Crawlers
All crawlers blocked
Standards: Content Signals
Open Page Rank
3.44 / 10 · ranked #954,732 of all domains
40 referring domains · OpenPageRank
Page
- Language: English (United Kingdom)
- Weight: 0.4 MB · 14 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on CDN77 (138.199.40.58, IPv6)
- DNS: Porkbun
- Email: Porkbun
- Email security: SPF (soft fail), no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 2,036,427, 2 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- detected ECharts Sep 2026