What powers praha2.cz?

Last seen Aug 2026 · 50 technologies across 24 categories

Analytics

Google Analytics
since Aug 2018

CDN

Cloudinary
since Sep 2025
Google Cloud CDN
since Dec 2025

CMS

Drupal v10
since Jul 2019
WordPress v6.3
since Oct 2023

Databases

MySQL
since Oct 2023

Font scripts

Font Awesome
since Oct 2023
Google Font API
since Jul 2019

IaaS

Google Cloud
since Dec 2025

JavaScript Frameworks

jQuery v3.7.1
since Oct 2016
jQuery UI v1.14.1
since Oct 2016
Mustache v3.1.0
since Aug 2026
Next.js v15.5.7
since Dec 2025
Next.js App Router
since Dec 2025
React
since Dec 2025
Vue.js v2.5.22
since Aug 2026

JavaScript libraries

Choices
since Mar 2022
core-js v3.21.1
since Jun 2025
jQuery Migrate v3.4.1
since Oct 2023
Lightbox
since Jun 2025
Slick
since Aug 2022
Swiper
since Dec 2025

Maps

Mapbox GL JS
since Dec 2025

Miscellaneous

HTTP/3
since Mar 2025
Open Graph
since Sep 2022
Popper
since Apr 2025
PWA
since Aug 2022
RSS
since Oct 2023
Webpack
since Dec 2025

Operating systems

Windows Server
since Aug 2018

Performance

Google Cloud Trace
since Dec 2025
Priority Hints
since Oct 2023

Photo galleries

PhotoSwipe
since May 2024

Programming languages

Node.js
since Dec 2025
PHP
since Jul 2019

Reverse proxies

Envoy
since Dec 2025

Rich text editors

Quill
since Apr 2025

Security

HSTS
since Sep 2022
reCAPTCHA
since Aug 2026

Tag managers

Google Tag Manager
since Jul 2019

UI frameworks

Bootstrap v4.4.1
since Apr 2025
Radix UI
since Dec 2025
Tailwind CSS
since Apr 2022

Video players

YouTube
since Mar 2022

Web Frameworks

Microsoft ASP.NET
since Oct 2016

Web server extensions

OpenSSL v3.0.7
since Mar 2021

Web Servers

Apache HTTP Server
since Jul 2019
IIS v10.0
since Oct 2016
Nginx
since Mar 2025

Webmail

Microsoft 365
since Aug 2022

AI Crawlers

Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.

  • robots.txt found
  • llms.txt not found
  • ai.txt not found
  • Sep 2026 *: Restricted (was Blocked)
  • Sep 2026 *: Blocked (was Restricted)
  • Aug 2026 *: Restricted (was Blocked)

See who blocks each AI crawler across the web

Top search keywords

KeywordPositionEst. monthly visits
991 #92 14
k2s #94 6
dilo #84 6
boena nmcov #8 3
riegrovy sady #64 1
prague 2 #75 1
ztopek movie #73 0
zps #50 0
zdenek troska #26 0
zvonaka #11 0
zivnostensky rejstrik #47 0
tpnsk #64 0
boena nmcov #50 0
udraka #66 0
vaclav benda #54 0
v ddr #66 0
vanoce #88 0
restaurace kravn #24 0
robin fried #72 0
sb-341 #81 0
shs nebo #25 0
smiru #67 0
sokol and sokol #80 0
muzeum antonna dvoka #72 0
muzeum antonna dvoka #38 0

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.

AI Crawlers

No AI crawlers blocked

Full breakdown

Audience

  • 55% phone
  • 45% desktop
  • Czechia
  • Slovakia

Where the site's Chrome visitors come from, largest estimated audience first.

Open Page Rank

6.01 / 10 · ranked #109,370 of all domains

252 referring domains · OpenPageRank

Search traffic

31 est. monthly organic visits (US)

44 keywords in Google's top 30

Core Web Vitals

LCP2.2 s
INP75 ms
CLS0
TTFB1600 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: Czech
  • Weight: 11.6 MB · 113 requests
  • Structured data: OpenGraph

Homepage as crawled by the HTTP Archive, Sep 2026.

Organisation

  • Prague 2
  • Founded: 1990
  • Country: Czech Republic

From Wikidata (CC0).

Infrastructure

  • Hosted on OPTONET-AS (78.156.158.200, IPv6)
  • DNS: websupport.cz
  • Email: Microsoft 365
  • Email security: SPF (hard fail), no DMARC record, DNSSEC signed
  • SSL: Let's Encrypt, RSA 2048, expires Nov 2026
  • Common Crawl link graph: rank 657,403, 15 hosts
  • Verified with: Microsoft 365

DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted

Subdomains

HostTechs
podnikatel.praha2.cz 19
dvojka.praha2.cz 13
praha2.cz 13
www.praha2.cz 13
vinobrani.praha2.cz 12
encyklopedie.praha2.cz 11
m.praha2.cz 9
murad.praha2.cz 9
putovani.praha2.cz 8
dotace.praha2.cz 7
urad.praha2.cz 7
m.urad.praha2.cz 6
webgis.praha2.cz 4
zivnost.praha2.cz 4

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