What powers 
spar.pl?
Last seen Sep 2026 · 39 technologies across 22 categories
Analytics
CDN
jQuery CDN
since Jul 2023
Sucuri
since Jun 2022
CMS
Databases
MySQL
since Jan 2019
Font scripts
JavaScript Frameworks
Essential JS 2
since Oct 2019
JavaScript libraries
Miscellaneous
HTTP/3
since Feb 2025
Open Graph
since Sep 2022
Mobile Frameworks
Operating systems
Windows Server
since May 2024
Performance
Priority Hints
since Aug 2025
Programming languages
PHP
since Jan 2019
Security
reCAPTCHA
since Mar 2020
SEO
Tag managers
Google Tag Manager
since Feb 2019
UI frameworks
Video Players
Web Frameworks
Angular Material
since Sep 2019
Material Design Lite
since Sep 2019
Web servers
Webmail
Microsoft 365
since Aug 2022
Widgets
Facebook
since Jun 2019
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 86% phone
- 14% desktop
Poland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.75 / 10 · ranked #738,507 of all domains
31 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Polish (Poland)
- CDN: Sucuri Firewall
- Weight: 13.0 MB · 75 requests
- WordPress theme: spar_v2 · all themes
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Sucuri (192.124.249.11)
- DNS: nazwa.pl
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record, DNSSEC signed, CAA
- SSL: Certum, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 1,104,179, 8 hosts
- Verified with: Google, KnowBe4, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| spar.pl | 20 |
| www.spar.pl | 20 |
| kariera.spar.pl | 11 |
| iph.spar.pl | 8 |
| moj.spar.pl | 8 |