What powers voyager.blue?
Last seen Aug 2026 · 11 technologies across 9 categories
Analytics
Cloudflare Browser Insights
since Jan 2026
CDN
Cloudflare
since Jun 2024
JavaScript frameworks
React
since Jun 2024
JavaScript libraries
Message boards
Mastodon
since Jun 2024
Miscellaneous
Programming languages
Ruby
since Jun 2024
Security
HSTS
since Jun 2024
Web frameworks
Ruby on Rails
since Jun 2024
AI Crawlers
Blocks 1 of 33 AI crawlers we track by name in its robots.txt. Checked Aug 2026.
Training crawlers
- GPTBot Blocked
The other 32 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
1 of 33 AI crawlers blocked
Open Page Rank
1.37 / 10 · ranked #7,807,978 of all domains
6 referring domains · OpenPageRank
Page
- Language: English
- CDN: Cloudflare
- Weight: 14.3 MB · 115 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Aug 2026.
Full technology history →
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Recent changes
- dropped Webpack May 2026
- dropped UptimeRobot Apr 2026