What powers lang.com.pl?
Last seen Aug 2026 · 59 technologies across 26 categories
Accessibility
Analytics
CDN
CMS
Cookie compliance
Databases
Ecommerce
Font scripts
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Marketing automation
Miscellaneous
Page builders
Performance
Photo galleries
Programming languages
Retargeting
Security
Tag managers
UI frameworks
Video players
Web servers
Widgets
WordPress plugins
WordPress themes
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
- 53% phone
- 47% desktop
Poland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.08 / 10 · ranked #1,457,307 of all domains
22 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 1800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Polish (Poland)
- Weight: 0.8 MB · 23 requests
- WordPress theme: generatepress · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Lang LTC
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on DHOSTING-AS Warsaw, Poland (109.95.158.2)
- DNS: home.pl
- Email: home.pl
- Email security: no SPF record, no DMARC record
- SSL: home.pl, RSA 2048, wildcard, expires Oct 2026
- Common Crawl link graph: rank 10,846,727, 10 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| online.lang.com.pl | 24 |
| lang.com.pl | 17 |
| tt.lang.com.pl | 17 |
| www.lang.com.pl | 17 |
| kursy-grupowe.centrum.lang.com.pl | 13 |
| register.lang.com.pl | 12 |
| kursy.b2b.lang.com.pl | 11 |
Full technology history →
Report an incorrect detection
Recent changes
- detected PWA Jun 2026
- detected Cart Functionality Dec 2025