What powers schoolblazer.com?
Last seen Jun 2026 · 20 technologies across 14 categories
Analytics
CDN
Amazon S3
since Aug 2024
Cloudflare
since Jun 2022
Font scripts
MyFonts
since Aug 2024
Issue trackers
Honeybadger
since Jan 2023
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
PWA
since Jun 2026
PaaS
Amazon Web Services
since Aug 2022
Performance
Turbolinks
since Nov 2021
Programming languages
Ruby
since Jan 2019
Security
Cloudflare Bot Management
since Jun 2022
HSTS
since Sep 2022
UI frameworks
ZURB Foundation
since Jan 2019
Web frameworks
Ruby on Rails
since Jan 2019
Web servers
Nginx
since Jan 2019
Webmail
Microsoft 365
since Mar 2026
Audience
- 59% desktop
- 41% phone
United Kingdom
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.84 / 10 · ranked #696,391 of all domains
98 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 2200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 1.3 MB · 16 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.schoolblazer.com | 17 |
| seraph.schoolblazer.com | 13 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Microsoft 365 Mar 2026
- dropped Bootstrap Jan 2026
- dropped Amazon SES Nov 2025