What powers 4longevity.pl?
Last seen Aug 2026 · 14 technologies across 11 categories
Analytics
Google Analytics
since Aug 2026
Editors
Font scripts
Font Awesome
since Aug 2026
Google Font API
since Aug 2026
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Aug 2026
Security
HSTS
since Aug 2026
Tag managers
Google Tag Manager
since Aug 2026
UI frameworks
Web frameworks
Microsoft ASP.NET
since Aug 2026
Widgets
Spotify Widgets
since Aug 2026
AI Crawlers
Not checked yet. Rescan the site (button above) and we fetch its robots.txt, llms.txt, and ai.txt to show which AI crawlers it blocks.
Audience
- 100% desktop
Poland
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 2.3 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| 4longevity.pl | 14 |
| www.4longevity.pl | 14 |