What powers wsc.pl?
Last seen Aug 2026 · 52 technologies across 23 categories
Advertising
Analytics
CDN
CMS
Cookie compliance
Databases
Ecommerce
Font scripts
Hosting panels
JavaScript libraries
Marketing automation
Miscellaneous
Page builders
Performance
Programming languages
Security
SEO
Tag managers
UI frameworks
Web servers
Webmail
WordPress plugins
WordPress themes
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 61% desktop
- 23% phone
- 16% tablet
Poland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.86 / 10 · ranked #686,048 of all domains
41 referring domains · OpenPageRank
Core Web Vitals
| LCP | 6.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 5800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Polish (Poland)
- Weight: 7.4 MB · 112 requests
- WordPress theme: kadence (child: kadence-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- WSC Witold Szymanik i S-ka Sp. z o.o.
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on OVHcloud (145.239.84.122)
- DNS: Cloudflare DNS
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC quarantine, CAA
- SSL: home.pl, RSA 2048, wildcard, expires Jan 2027
- Common Crawl link graph: rank 11,600,108, 11 hosts
- Verified with: Adobe, Apple Business, Atlassian, Google, Meta Business, Microsoft 365, Pinterest
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| wsc.pl | 41 |
| archiclub.wsc.pl | 25 |
| bim2022.wsc.pl | 15 |
Full technology history →
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Recent changes
- dropped Google PageSpeed Jul 2026
- dropped ZURB Foundation Jul 2026
- detected Cloudflare Bot Management May 2026
- detected Popper Feb 2026
- detected Tippy.js Feb 2026
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped Cloudflare Bot Management Nov 2025
- dropped HTTP/3 Nov 2025
- dropped Popper Nov 2025
- detected Performance Lab Oct 2025