What powers 
teacher.bg?
Last seen Aug 2026 · 19 technologies across 16 categories
Analytics
Caching
CMS
Databases
Ecommerce
Font scripts
JavaScript Frameworks
JavaScript libraries
Miscellaneous
Operating systems
Programming languages
Tag managers
Web servers
Webmail
Widgets
WordPress plugins
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 79% phone
- 21% desktop
Bulgaria
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.48 / 10 · ranked #915,063 of all domains
46 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Bulgarian (Bulgaria)
- Weight: 1.8 MB · 21 requests
- WordPress theme: teacher-bg-stem · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Teacher.bg — Мрежа на учителите новатори
- Profiles: YouTube
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on TELEPOINT (79.124.66.40)
- DNS: teacher.bg
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC quarantine, CAA
- SSL: Let's Encrypt, RSA 4096, expires Oct 2026
- Common Crawl link graph: rank 664,865, 7 hosts
- Verified with: Google, OpenAI
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.teacher.bg | 14 |
| teacher.bg | 13 |
| buletin.teacher.bg | 3 |
Full technology history →
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Recent changes
- dropped Autoptimize Jul 2026
- dropped Elementor Jul 2026
- dropped Google AdSense Jul 2026
- dropped Really Simple SSL & Security Jul 2026
- dropped reCAPTCHA Jul 2026
- dropped Redux Framework Jul 2026
- dropped Site Kit Jul 2026
- detected Gravatar Jun 2026