What powers idissuer.pl?
Last seen Oct 2026 · 16 technologies across 12 categories
Analytics
Google Analytics
since Jul 2019
Cookie compliance
Cookie Script
since Apr 2025
Font scripts
Google Font API
since Jul 2019
JavaScript frameworks
JavaScript libraries
Miscellaneous
Popper
since Apr 2022
Performance
Priority Hints
since Oct 2024
Programming languages
TypeScript
since Oct 2024
Reverse proxies
Envoy
since Oct 2024
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jul 2019
UI frameworks
Bootstrap
since Jul 2019
AI Crawlers
robots.txt could not be read at the last check (Oct 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
Poland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.80 / 10 · ranked #1,972,972 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 125 ms |
| CLS | 0.1 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: Polish
- Weight: 1.7 MB · 74 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on WAN-PWPW (185.31.88.115)
- DNS: pwpw.pl
- Email: pwpw.pl
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Sectigo, RSA 2048, wildcard, expires Feb 2027
- Common Crawl link graph: rank 12,545,865, 3 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| idissuer.pl | 9 |
| www.idissuer.pl | 8 |
| help.idissuer.pl | 4 |
Full technology history →
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Recent changes
- detected Angular Jul 2026
- detected Cookie Script Jul 2026
- detected Envoy Jul 2026
- detected Google Tag Manager Jul 2026
- detected Priority Hints Jul 2026
- detected TypeScript Jul 2026
- detected Zone.js Jul 2026