What powers nlr.ru?
Last seen Jun 2026 · 41 technologies across 17 categories
Analytics
Google Analytics
since Jun 2018
Yandex.Metrika
since Apr 2018
CMS
Joomla
since Dec 2020
DMS
Ecommerce
Cart Functionality
since Nov 2022
Font scripts
Google Font API
since Dec 2022
JavaScript frameworks
JavaScript libraries
LMS
Moodle
since Dec 2022
Miscellaneous
Operating systems
Debian
since Apr 2018
Windows Server
since Dec 2020
Programming languages
Rich text editors
Security
HSTS
since Sep 2022
UI frameworks
Angular Material
since Jul 2019
Video players
VideoJS
since Apr 2020
Web frameworks
Microsoft ASP.NET
since Dec 2020
Web servers
Apache HTTP Server
since Apr 2018
Nginx
since Dec 2022
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| st petersburg leningrad | #24 | 47 |
| petersburg russia | #32 | 47 |
| petersburg russia | #32 | 47 |
| russia national library | #1 | 33 |
| national library russia | #1 | 33 |
| national library of russia | #1 | 33 |
| library of russia | #1 | 33 |
| world atlas russia | #30 | 25 |
| siege of leningrad | #31 | 21 |
| russian national library | #1 | 10 |
| russian nat | #65 | 9 |
| cyrillic alphabet keyboard | #40 | 9 |
| russian library | #9 | 6 |
| national library | #29 | 6 |
| patriotic war of 1812 | #64 | 6 |
| patriotic war of 1812 | #64 | 6 |
| glagolitic | #67 | 6 |
| rnl | #68 | 5 |
| old russian | #10 | 5 |
| boris godunov | #93 | 4 |
| russian books online | #18 | 4 |
| russian archives | #7 | 4 |
| godunov boris | #96 | 4 |
| national library of russia | #7 | 3 |
| pushkin books | #23 | 3 |
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
- 60% desktop
- 38% phone
- 2% tablet
Russia
Ukraine
Germany
Italy
Netherlands
Poland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.98 / 10 · ranked #46,394 of all domains
1,440 referring domains · OpenPageRank
Search traffic
450 est. monthly organic visits (US)
254 keywords in Google's top 30
Core Web Vitals
| LCP | 1.2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Russian
- Weight: 4.6 MB · 75 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| clrf.nlr.ru | 13 |
| vc.nlr.ru | 12 |
| primo.nlr.ru | 10 |
| pobeda.nlr.ru | 9 |
| nb.nlr.ru | 8 |
| www.nlr.ru | 7 |
| expositions.nlr.ru | 6 |
| infocenter.nlr.ru | 6 |
| store.nlr.ru | 6 |
| visz.nlr.ru | 4 |
| webservices.nlr.ru | 4 |
| korunb.nlr.ru | 3 |
| nlr.ru | 3 |
| vivaldi.nlr.ru | 3 |
| vss.nlr.ru | 3 |