What powers 
portalprzemyslowy.pl?
Last seen Sep 2026 · 20 technologies across 14 categories
Analytics
Caching
CDN
CMS
Databases
Font scripts
JavaScript libraries
Marketing automation
Miscellaneous
Performance
Programming languages
Security
SEO
WordPress plugins
AI Crawlers
Blocks 6 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Training crawlers
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- Google-Extended Blocked
- GPTBot Blocked
Search and AI assistants
- Amazonbot Blocked
The other 27 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt found
- ai.txt not found
- Sep 2026 Content Signals changed
- Sep 2026 *: Restricted (was Allowed)
- Sep 2026 applebot-extended removed from robots.txt
- Sep 2026 meta-externalagent removed from robots.txt
AI Crawlers
6 of 33 AI crawlers blocked
Standards: llms.txt
Audience
Poland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.46 / 10 · ranked #939,947 of all domains
40 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.4 s |
| CLS | 0.1 |
| TTFB | 2300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Polish (Poland)
- CDN: Cloudflare
- Weight: 3.5 MB · 54 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Cloudflare (104.21.65.16)
- Email: no MX record returned
- Email security: DMARC quarantine
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 11,239,681, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected Redis Sep 2026
- detected Redis Object Cache Sep 2026
- dropped Redis Aug 2026
- dropped Redis Object Cache Aug 2026
- dropped LazySizes Jul 2026
- dropped WPMU DEV Smush Jul 2026
- dropped Autoptimize Apr 2026
- dropped Font Awesome Apr 2026
- dropped Apache HTTP Server Mar 2026
- dropped Draftpress HFCM Mar 2026
- dropped OWL Carousel Mar 2026
- detected Twitter Emoji (Twemoji) Mar 2026
- detected Autoptimize Feb 2026
- detected Cloudflare Feb 2026
- detected Cloudflare Browser Insights Feb 2026
- detected LazySizes Feb 2026
- dropped Nginx Feb 2026
- detected Priority Hints Feb 2026
- detected WPMU DEV Smush Feb 2026
- detected Apache HTTP Server Jan 2026