What powers gkostrow.pl?
Last seen Oct 2026 · 19 technologies across 13 categories
CDN
CMS
Databases
Font scripts
JavaScript libraries
Miscellaneous
Page builders
Performance
Programming languages
Security
Web servers
WordPress plugins
WordPress themes
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
- 100% phone
Poland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.57 / 10 · ranked #5,944,598 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Polish (Poland)
- Weight: 0.3 MB · 12 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on NETARTGROUP (85.128.242.74)
- DNS: nazwa.pl
- Email: nazwa.pl
- Email security: no SPF record, DMARC quarantine, DNSSEC signed, CAA
- SSL: nazwa.pl, ECDSA P384, expires Nov 2026
- Common Crawl link graph: rank 41,355,027, 3 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
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Recent changes
- detected Bunny Oct 2026
- detected Bunny Fonts Oct 2026
- detected Open Graph Oct 2026
- detected WebFactory Maintenance Oct 2026
- detected Apache HTTP Server Jul 2026
- detected core-js Jul 2026
- detected Elementor Jul 2026
- detected Font Awesome Jul 2026
- detected Hello Elementor Jul 2026
- detected jQuery Jul 2026
- detected jQuery Migrate Jul 2026
- detected jQuery UI Jul 2026
- detected MySQL Jul 2026
- detected PHP Jul 2026
- detected Priority Hints Jul 2026
- detected Really Simple SSL & Security Jul 2026
- detected RSS Jul 2026
- detected Twitter Emoji (Twemoji) Jul 2026
- detected WordPress Jul 2026
- dropped Pojo.me Mar 2026
- detected Really Simple SSL & Security Feb 2026
- detected Twitter Emoji (Twemoji) Dec 2025