What powers docer.pl?
Last seen Jun 2026 · 36 technologies across 16 categories
Advertising
Adform
since Feb 2025
AppNexus
since Sep 2024
Criteo
since Aug 2019
Google AdSense
since May 2018
Google Publisher Tag
since Feb 2021
LKQD
since Jul 2021
OpenX
since Mar 2019
PubMatic
since Apr 2022
Rubicon Project
since Aug 2023
Sharethrough
since Feb 2025
Smart Ad Server
since Jul 2018
Analytics
Authentication
Facebook Login
since Jul 2021
CDN
Font scripts
Google Font API
since May 2018
Issue trackers
Elastic APM
since Nov 2023
Sentry
since Oct 2019
JavaScript frameworks
React
since Jun 2018
JavaScript libraries
Miscellaneous
PWA
since Aug 2022
Programming languages
Search engines
Elasticsearch
since Nov 2023
Security
Segmentation
Adobe Audience Manager
since Mar 2025
Tag managers
Google Tag Manager
since Feb 2019
Web servers
Nginx
since May 2018
Widgets
Facebook
since Jun 2018
Audience
- 56% phone
- 38% desktop
- 6% tablet
Poland
Austria
Norway
Germany
United Kingdom
Netherlands
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.03 / 10 · ranked #549,225 of all domains
81 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 100 ms |
| CLS | 0.3 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Polish (Poland)
- Weight: 3.0 MB · 373 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| docer.pl | 26 |
| stream.docer.pl | 20 |
| stream2.docer.pl | 17 |
| upload.docer.pl | 17 |
| www.docer.pl | 9 |
Full technology history →
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Recent changes
- detected Cloudflare Bot Management Jun 2026
- dropped Media.net Jun 2026
- dropped Sovrn Jun 2026
- dropped 33Across May 2026
- dropped TripleLift May 2026
- detected Media.net Apr 2026
- dropped Microsoft ASP.NET Apr 2026
- dropped Prebid Feb 2026
- detected 33Across Dec 2025
- detected OpenX Dec 2025
- detected Sovrn Dec 2025
- detected TripleLift Dec 2025
- dropped 33Across Nov 2025
- dropped OpenX Nov 2025
- dropped Sovrn Nov 2025
- dropped TripleLift Nov 2025
- detected Prebid Oct 2025
- dropped crypto-js Sep 2025