What powers theoryandpractice.org?
Last seen Jun 2026 · 23 technologies across 12 categories
Analytics
Google Analytics
since Aug 2022
Caching
Varnish
since Aug 2022
CDN
Ecommerce
Cart Functionality
since Mar 2025
Font scripts
Font Awesome
since Aug 2022
Google Font API
since Jan 2024
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Lightbox
since Jan 2024
web-vitals
since Mar 2025
Miscellaneous
PaaS
GitHub Pages
since Aug 2022
Tag managers
Google Tag Manager
since Jan 2026
UI frameworks
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Open Page Rank
3.67 / 10 · ranked #777,091 of all domains
48 referring domains · OpenPageRank
Infrastructure
- Hosted on Fastly (185.199.108.153)
- DNS: Register.com
- Email: no MX record returned
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 457,370, 17 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| ecu.theoryandpractice.org | 14 |
| theoryandpractice.org | 12 |
| pttogel.theoryandpractice.org | 7 |
Full technology history →
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Recent changes
- dropped jQuery CDN Feb 2026
- dropped Twitter Feb 2026
- dropped Twitter Ads Feb 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025
- dropped Disqus Nov 2025