What powers 
lekcjaenter.pl?
Last seen Aug 2026 · 24 technologies across 15 categories
Advertising
Microsoft Advertising
since Oct 2024
Analytics
Google Analytics
since Mar 2020
Authentication
Facebook Login
since Jul 2021
Cookie compliance
Development
Turbopack
since Aug 2026
Font scripts
Typekit
since May 2021
JavaScript frameworks
JavaScript libraries
Miscellaneous
Programming languages
Retargeting
Google Remarketing Tag
since Jul 2021
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Mar 2020
Web servers
Nginx
since Mar 2020
Widgets
Facebook
since Jun 2021
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
Audience
Poland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.68 / 10 · ranked #774,358 of all domains
46 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Polish
- Weight: 4.1 MB · 91 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on ARTNET (188.116.40.225)
- DNS: nazwa.pl
- Email: nazwa.pl
- Email security: SPF (soft fail), no DMARC record, DNSSEC signed, CAA
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 7,126,776, 4 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| lekcjaenter.pl | 16 |
| www.lekcjaenter.pl | 14 |
| wnioski.lekcjaenter.pl | 6 |
Full technology history →
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Recent changes
- detected Turbopack Aug 2026