What powers calvarydayschool.com?
Last seen Jun 2026 · 18 technologies across 12 categories
Analytics
CDN
cdnjs
since Apr 2026
Cloudflare
since Jun 2024
Hosting
GoDaddy
since Aug 2022
Issue trackers
BugHerd
since Apr 2026
JavaScript libraries
Miscellaneous
Open Graph
since Apr 2026
Performance
Cloudflare Rocket Loader
since Apr 2026
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jan 2019
Web frameworks
Microsoft ASP.NET
since Apr 2026
Webmail
Apple iCloud Mail
since Dec 2025
Google Workspace
since Aug 2022
Widgets
SoundCloud
since Apr 2026
Audience
- 56% desktop
- 44% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.73 / 10 · ranked #4,749,015 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 100 ms |
| CLS | 0.1 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 1.0 MB · 92 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Backbone.js May 2026
- dropped Bootstrap May 2026
- dropped core-js May 2026
- dropped Google Font API May 2026
- dropped Handlebars May 2026
- dropped HeadJS May 2026
- dropped jQuery Migrate May 2026
- dropped jQuery UI May 2026
- dropped Lodash May 2026
- dropped Nginx May 2026
- dropped Underscore.js May 2026
- dropped VideoJS May 2026
- detected BugHerd Apr 2026
- detected cdnjs Apr 2026
- detected Cloudflare Apr 2026
- detected Cloudflare Rocket Loader Apr 2026
- detected Google Tag Manager Apr 2026
- detected LazySizes Apr 2026
- detected Microsoft ASP.NET Apr 2026
- detected Microsoft Clarity Apr 2026
- detected Modernizr Apr 2026
- detected Open Graph Apr 2026
- detected SoundCloud Apr 2026
- detected Apple iCloud Mail Dec 2025