What powers calcog.org?
Last seen Aug 2026 · 29 technologies across 18 categories
Accessibility
AccessiBe
since Sep 2023
Analytics
Google Analytics
since Feb 2020
CMS
WordPress
since Sep 2021
Databases
MySQL
since Sep 2021
Font scripts
Twitter Emoji (Twemoji)
since Sep 2021
JavaScript frameworks
GSAP
since Sep 2021
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Jan 2023
Operating systems
Debian
since Jul 2020
PaaS
SiteGround
since Aug 2022
Page builders
WordPress Block Editor
since Jul 2024
Programming languages
PHP
since Feb 2020
Security
HSTS
since Sep 2022
Web servers
Nginx
since Sep 2021
Webmail
Google Workspace
since Aug 2022
Widgets
WordPress plugins
WordPress themes
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 89% desktop
- 11% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.48 / 10 · ranked #916,387 of all domains
62 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- CDN: Google
- Weight: 5.3 MB · 143 requests
- WordPress theme: hello-elementor (child: hello-theme-child-master) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| calcog.org | 26 |
| www.calcog.org | 6 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Shortcodes Ultimate May 2026
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped Priority Hints Oct 2025