What powers bostk.com?
Last seen Sep 2026 · 13 technologies across 8 categories
Analytics
CDN
JavaScript frameworks
Marketing automation
Miscellaneous
Performance
Programming languages
UI frameworks
AI Crawlers
Blocks 5 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- GPTBot Allowed
Search and AI assistants
- Applebot Blocked
- PetalBot Blocked
The other 27 AI crawlers we track are not mentioned and stay allowed by default.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
5 of 33 AI crawlers blocked
Open Page Rank
1.43 / 10 · ranked #7,179,458 of all domains
13 referring domains · OpenPageRank
Page
- CDN: Cloudflare
- Weight: 2.2 MB · 89 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Bostock
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Cloudflare (104.21.88.181)
- DNS: Cloudflare DNS
- Email: Alibaba Mail
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 9,570,331, 2 hosts
- Verified with: Google
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
- detected Cloudflare Browser Insights Nov 2025