What powers scholar.com.pl?
Last seen Aug 2026 · 11 technologies across 8 categories
CDN
cdnjs
since Nov 2021
Cloudflare
since May 2022
Databases
MySQL
since Mar 2019
Ecommerce
PrestaShop
since Mar 2019
Font scripts
Google Font API
since Mar 2019
JavaScript libraries
Programming languages
PHP
since Jan 2019
UI frameworks
Web servers
LiteSpeed
since Apr 2020
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
- 72% desktop
- 28% phone
Poland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.70 / 10 · ranked #315,593 of all domains
107 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- Weight: 2.3 MB · 76 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Wydawnictwo Naukowe Scholar
- Founded: 1991
- Country: Poland
From Wikidata (CC0).
Infrastructure
- Hosted on Autonomous System for Dataspace P.S.A. (188.210.221.83)
- DNS: microhost.pl
- Email: scholar.com.pl
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 96,370, 2 hosts
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted