What powers holocaust.cz?
Last seen Jun 2026 · 7 technologies across 4 categories
Analytics
JavaScript libraries
Security
Web servers
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| kristallnacht | #12 | 370 |
| beec | #5 | 110 |
| birkenau concentration camp | #10 | 92 |
| fredy hirsch | #2 | 78 |
| when was auschwitz established | #5 | 75 |
| auschwitz concentration camp | #10 | 69 |
| auschwitz meaning | #6 | 64 |
| bialystok | #9 | 54 |
| when was auschwitz built | #6 | 54 |
| auschwitz camp | #9 | 54 |
| auschwitz-birkenau concentration camp | #10 | 46 |
| petr ginz | #2 | 42 |
| auschwitz birkenau | #13 | 39 |
| gross-rosen concentration camp | #3 | 38 |
| auschwitz concentration camp location | #11 | 37 |
| auschwitz location in poland | #16 | 35 |
| auschwitz history | #3 | 35 |
| how did the holocaust end | #5 | 34 |
| flossenburg concentration camp | #5 | 31 |
| belzec | #10 | 27 |
| when did auschwitz open | #7 | 23 |
| auschwitz concentration camp history | #5 | 23 |
| sobibor | #17 | 23 |
| auschwitz germany | #9 | 22 |
| auschwitz facts | #6 | 20 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 51% phone
- 47% desktop
- 2% tablet
Czechia
Austria
Israel
Slovakia
United States
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.19 / 10 · ranked #97,821 of all domains
313 referring domains · OpenPageRank
Search traffic
2,500 est. monthly organic visits (US)
1,382 keywords in Google's top 30
Core Web Vitals
| LCP | 0.8 s |
| INP | 250 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 0.8 MB · 61 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| holocaust.cz | 7 |
| www.holocaust.cz | 7 |
Full technology history →
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Recent changes
- dropped Apache HTTP Server Jun 2026
- detected Nginx May 2026
- detected OpenResty May 2026