What powers nelsonmandelaelementary.org?
Last seen Oct 2026 · 16 technologies across 11 categories
Analytics
Google Analytics
since Feb 2020
Authentication
Facebook Login
since Sep 2024
CDN
cdnjs
since Sep 2024
Cloudflare
since Sep 2024
Editors
DreamWeaver
since Sep 2024
Font scripts
Google Font API
since Feb 2020
JavaScript frameworks
JavaScript libraries
List.js
since Sep 2024
Miscellaneous
Babel
since Sep 2024
Security
Cloudflare Bot Management
since Dec 2025
HSTS
since Sep 2024
Tag managers
Google Tag Manager
since Jul 2021
Webmail
Google Workspace
since Aug 2022
AI Crawlers
robots.txt could not be read at the last check (Oct 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.75 / 10 · ranked #4,649,728 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 20.8 MB · 158 requests
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Cloudflare (104.16.158.133)
- DNS: eNom
- Email: Google Workspace
- Email security: SPF (neutral), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 12,698,456, 3 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped Java Apr 2026
- detected Cloudflare Bot Management Dec 2025