What powers blueboclass.com?
Last seen Jun 2026 · 25 technologies across 17 categories
Analytics
CDN
Google Cloud CDN
since Nov 2024
Customer data platform
Hosting
GoDaddy
since Jan 2024
IaaS
Google Cloud
since Nov 2024
Issue trackers
JavaScript libraries
LMS
Teachable
since Jan 2024
Miscellaneous
HTTP/3
since Jan 2024
Open Graph
since Jan 2024
Payment processors
Programming languages
Ruby
since Jan 2024
Rich text editors
RUM
New Relic
since Aug 2024
Security
Video players
Wistia
since Jan 2024
Web frameworks
Ruby on Rails
since Jan 2024
Webmail
Google Workspace
since Jan 2024
Audience
Taiwan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.10 / 10 · ranked #109,765,695 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.7 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Google
- Weight: 3.0 MB · 41 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Cloudflare May 2026
- dropped Cloudflare Bot Management May 2026
- dropped Cloudflare Browser Insights Jan 2026