What powers tbdiah.org?
Last seen Aug 2026 · 38 technologies across 18 categories
Analytics
Google Analytics
since Aug 2022
Caching
Varnish
since Nov 2022
CDN
CMS
Databases
Font scripts
JavaScript frameworks
JavaScript libraries
Swiper
since Jan 2023
LMS
Moodle
since Sep 2022
Miscellaneous
PaaS
Pantheon
since Nov 2022
Page builders
WordPress Block Editor
since Aug 2024
Programming languages
PHP
since Aug 2022
Security
Cloudflare Bot Management
since Nov 2022
HSTS
since Nov 2022
UI frameworks
Video players
Web servers
Apache HTTP Server
since Aug 2022
Nginx
since Nov 2022
WordPress plugins
Kadence WP Blocks
since Aug 2024
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 not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
3.36 / 10 · ranked #1,047,560 of all domains
10 referring domains · OpenPageRank
Page
- Language: English (United States)
- Weight: 1.9 MB · 82 requests
- WordPress theme: wp-bootstrap-4 (child: wp-bootstrap-4-tbdiah) · all themes
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on UNC-CH (152.2.103.190)
- DNS: unc.edu
- Email: GoDaddy Email
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 6,945,516, 7 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.tbdiah.org | 21 |
| hub.tbdiah.org | 16 |
| training.tbdiah.org | 13 |