What powers bck.lt?
Last seen Jun 2026 · 22 technologies across 10 categories
Analytics
Google Analytics
since Jan 2019
CDN
Font scripts
Google Font API
since Feb 2025
JavaScript frameworks
JavaScript libraries
Miscellaneous
Programming languages
Ruby
since Jan 2019
RUM
Datadog
since Feb 2026
UI frameworks
Web frameworks
Ruby on Rails
since Jan 2019
Audience
- 77% phone
- 23% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.26 / 10 · ranked #9,136,191 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 0.7 MB · 12 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| payroll.bck.lt | 13 |
| bck.lt | 10 |
Full technology history →
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Recent changes
- detected Choices Jun 2026
- dropped Google Workspace Mar 2026
- dropped Java Mar 2026
- dropped New Relic Mar 2026
- dropped Sentry Mar 2026
- dropped Express Feb 2026
- dropped Node.js Feb 2026
- dropped Nginx Oct 2025
- dropped Phusion Passenger Oct 2025