What powers 
teachjunkie.com?
Last seen Sep 2026 · 38 technologies across 17 categories
Advertising
Analytics
CDN
CMS
Databases
Font scripts
JavaScript libraries
Load balancers
Miscellaneous
PaaS
Performance
Programming languages
Security
Segmentation
Tag managers
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 not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 71% desktop
- 29% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.89 / 10 · ranked #656,936 of all domains
80 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 3.2 MB · 2,673 requests
- WordPress theme: astra (child: astra-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Cloudflare (104.21.58.92, IPv6)
- DNS: Cloudflare DNS
- Email: teachjunkie.com
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Oct 2026
- Common Crawl link graph: rank 2,104,072, 2 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected OpenX Sep 2026
- dropped Really Simple SSL & Security Aug 2026
- detected TripleLift Aug 2026
- dropped OpenX Jul 2026
- dropped TripleLift Jul 2026
- detected Twitter Emoji (Twemoji) Jul 2026
- dropped 33Across Jun 2026
- detected Cloudflare Bot Management Jun 2026
- detected OpenX May 2026
- dropped Amazon Advertising Apr 2026
- dropped Microsoft ASP.NET Apr 2026
- dropped OpenX Mar 2026
- detected 33Across Feb 2026
- detected OpenX Jan 2026
- detected Amazon ALB Dec 2025
- detected Amazon Web Services Dec 2025
- dropped 33Across Nov 2025
- dropped Amazon ALB Nov 2025
- dropped Amazon Web Services Nov 2025
- detected Cloudflare Browser Insights Nov 2025
- dropped OpenX Nov 2025