What powers cuni.cz?
Last seen Aug 2026 · 320 technologies across 52 categories
Advertising
Microsoft Advertising
since Oct 2024
Twitter Ads
since Jun 2021
Analytics
Google Ads Conversion Tracking
since Nov 2021
Hotjar
since Aug 2018
Matomo Analytics
since Dec 2020
Microsoft Clarity
since Jan 2023
Snowplow Analytics
since Feb 2023
VK Pixel
since Nov 2021
Authentication
Caching
CDN
cdnjs
since Oct 2021
Cloudflare
since May 2022
Fastly
since Feb 2024
Google Hosted Libraries
since Feb 2022
jQuery CDN
since Feb 2022
jsDelivr
since Jul 2020
Netlify
since Sep 2024
Unpkg
since Nov 2022
CMS
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since Mar 2025
Google Sites
since Aug 2022
Grav
since Jan 2023
Joomla
since Jan 2019
Kentico CMS
since Aug 2020
Plone
since Aug 2018
Tiki Wiki CMS Groupware
since Nov 2022
WordPress
since Aug 2018
Comment systems
Cookie compliance
CRM
Salesforce
since Jan 2023
Databases
MySQL
since Aug 2018
PostgreSQL
since Mar 2025
Digital asset management
DMS
Ecommerce
Cart Functionality
since Dec 2020
PrestaShop
since Jan 2019
Editors
DreamWeaver
since Aug 2018
Font Scripts
Hosting
Drupal Multisite
since Apr 2022
WordPress Multisite
since Jul 2023
Issue trackers
GitLab
since May 2021
JavaScript Frameworks
Alpine.js
since Jun 2024
Emotion
since Nov 2021
JSS
since Jan 2025
Mustache
since Jan 2023
Next.js App Router
since Jan 2024
Nuxt.js
since Sep 2020
React
since Jan 2020
RequireJS
since Aug 2018
Socket.io
since Apr 2026
Stimulus
since Feb 2023
Svelte
since Nov 2022
Vue.js
since Mar 2019
Zone.js
since Nov 2022
JavaScript graphics
JavaScript libraries
_hyperscript
since Feb 2023
AOS
since Nov 2024
Axios
since May 2023
Bootstrap Table
since Apr 2026
Choices
since Feb 2021
Clipboard.js
since Mar 2025
Closure Library
since Oct 2023
decimal.js
since May 2024
Flickity
since Aug 2018
Glide.js
since Feb 2023
HeadJS
since Apr 2019
Htmx
since Feb 2023
Isotope
since Nov 2021
Keen-Slider
since Feb 2026
LazySizes
since Feb 2022
Lightbox
since Aug 2018
Marked
since Jul 2026
OWL Carousel
since Aug 2018
Preact
since May 2022
prettyPhoto
since Aug 2018
Select2
since Apr 2019
Slick
since Aug 2018
Splide
since Apr 2024
SweetAlert2
since Feb 2023
Swiper
since Sep 2022
Tippy.js
since Nov 2022
Live chat
Zendesk Chat
since Jan 2019
LMS
Moodle
since Aug 2018
Maps
Marketing automation
Miscellaneous
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Network storage
Synology DiskStation
since Apr 2026
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GitHub Pages
since Feb 2024
Vercel
since Jan 2024
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since Feb 2024
Colibri WP
since Dec 2023
Oracle Application Express
since Feb 2025
Webflow
since Oct 2025
WordPress Block Editor
since Jul 2024
WordPress Site Editor
since Sep 2024
Performance
Priority Hints
since Aug 2023
Turbolinks
since Jan 2023
Photo galleries
Imagely NextGEN Gallery
since Mar 2022
PhotoSwipe
since Sep 2022
Programming languages
Adobe Flash
since Aug 2022
Java
since Apr 2019
Node.js
since Jan 2019
PHP
since Jun 2018
Python
since Aug 2018
Ruby
since Dec 2020
TypeScript
since Nov 2022
Retargeting
Google Remarketing Tag
since Jul 2021
Rich text editors
Ace
since Apr 2022
Monaco Editor
since Apr 2022
Search engines
Awesomplete
since Jun 2024
Security
Cloudflare Bot Management
since Jan 2023
HSTS
since Sep 2022
Really Simple SSL & Security
since Apr 2024
reCAPTCHA
since Oct 2018
SEO
Static site generator
Tag managers
Google Tag Manager
since Aug 2018
Matomo Tag Manager
since Jan 2023
UI frameworks
Angular Material
since Oct 2021
Animate.css
since May 2019
Headless UI
since Dec 2023
Material Design Lite
since Sep 2022
MUI
since Dec 2022
Pure CSS
since Jul 2019
Tailwind CSS
since Apr 2022
Video Players
Web Frameworks
Bootstrap
since Jan 2016
CodeIgniter
since Jan 2023
Django
since Aug 2018
Express
since Jan 2019
Helix Ultimate
since Jun 2023
Java Servlet
since Dec 2022
JavaServer Faces
since Dec 2022
Nette Framework
since Aug 2018
Remix
since Dec 2023
Ruby on Rails
since Dec 2020
Sapper
since Nov 2022
Spring
since Jul 2020
Web Mail
Outlook Web App
since Aug 2018
Web server extensions
mod_fastcgi
since Jul 2022
Web Servers
Apache HTTP Server
since Jan 2016
Apache Tomcat
since Jul 2021
Caddy
since Aug 2022
EZproxy
since Mar 2023
GlassFish
since Dec 2022
gunicorn
since Apr 2026
Kestrel
since Apr 2022
OpenGSE
since May 2020
OpenResty
since Jan 2019
Oracle WebLogic Server
since Feb 2025
Webmail
Apple iCloud Mail
since Jan 2023
Google Workspace
since Aug 2022
Microsoft 365
since Aug 2022
RoundCube
since Sep 2020
SquirrelMail
since Jan 2025
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Wikis
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GTranslate
since Jun 2022
Kadence WP Blocks
since Jun 2023
MetaSlider
since Aug 2022
OrbitFox
since Dec 2024
Otter Blocks
since May 2026
Polylang
since Oct 2022
RankMath SEO
since Nov 2022
SiteOrigin Page Builder
since Aug 2022
SiteOrigin Widgets Bundle
since Aug 2022
Smart Slider 3
since Feb 2022
Smash Balloon Instagram Feed
since Mar 2022
SVG Support
since Feb 2022
TablePress
since Feb 2022
The Events Calendar
since Feb 2022
ThemeIsle Menu Icons
since Jul 2022
WordPress Super Cache
since Aug 2018
wpBakery
since Jan 2023
WordPress themes
Catch Themes Catch Box
since Mar 2024
FameThemes OnePress
since Aug 2022
SiteOrigin Vantage
since Aug 2022
Themegraphy Graphy
since Mar 2022
ThemeGrill Accelerate
since Feb 2022
ThemeGrill ColorMag
since Apr 2022
ThemeGrill Spacious
since Feb 2022
Twenty Eleven
since Aug 2022
Twenty Seventeen
since Nov 2022
Twenty Twelve
since Aug 2022
Twenty Twenty-One
since Oct 2023
WEN Themes Education Hub
since Jan 2026
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
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| prague | #59 | 520 |
| praha prague | #41 | 390 |
| prague czechia | #53 | 390 |
| czech r | #67 | 350 |
| charles sturt university | #88 | 190 |
| cz | #26 | 190 |
| prague university | #2 | 160 |
| professor charles | #94 | 160 |
| primus | #38 | 160 |
| charles university in prague | #4 | 150 |
| czech | #76 | 130 |
| univerzita karlova | #1 | 120 |
| u of oregon academic calendar | #6 | 110 |
| charles university prague | #8 | 110 |
| king charles ii spain | #83 | 70 |
| czech prague | #46 | 52 |
| charles 5th | #67 | 47 |
| charles i | #84 | 38 |
| univerzita karlova | #3 | 38 |
| czech republic czechia | #86 | 38 |
| na and k | #74 | 35 |
| uk v | #5 | 26 |
| charles university in prague | #10 | 25 |
| aung san suu kyi | #86 | 25 |
| prager university | #41 | 25 |
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
Audience
- 62% desktop
- 34% phone
- 5% tablet
Czechia
Slovakia
Germany
United States
Italy
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
8.56 / 10 · ranked #1,963 of all domains
7,559 referring domains · OpenPageRank
Search traffic
4,400 est. monthly organic visits (US)
1,637 keywords in Google's top 30
Core Web Vitals
| LCP | 1 s |
| INP | 200 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 8.3 MB · 105 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Similar sites
- tohoku.ac.jp 37 shared
- usp.br 56 shared
- upm.es 40 shared
- uva.es 36 shared
- utn.edu.ar 36 shared
- bg.ac.rs 39 shared
- ufmg.br 39 shared
- lublin.pl 52 shared
Closest technology stacks among the highest-authority sites we track; "shared" counts the distinctive technologies in common.
Organisation
- Lékařská fakulta v Plzni (Charles University on Wikidata)
- Founded: 1348
- Industry: Education (declares
EducationalOrganization) - Country: Czech Republic
- Profiles: Facebook, Instagram, YouTube
From the homepage's own structured data (Sep 2026) and Wikidata (CC0).
Infrastructure
- Registered Mar 1996 (30 years), renews Oct 2034
- Hosted on CESNET2 (195.113.89.54)
- DNS: cuni.cz
- Email: cesnet.cz
- Email security: no SPF record, no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 3,566, 2,348 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| uvi.lf1.cuni.cz | 27 |
| www.ff.cuni.cz | 27 |
| blog.fsv.cuni.cz | 26 |
| hygiena.lfp.cuni.cz | 26 |
| knihovna.lf2.cuni.cz | 26 |
| uisk.ff.cuni.cz | 26 |
| ktv.ff.cuni.cz | 25 |
| kurzyproucitele.pedf.cuni.cz | 25 |
| utrl.ff.cuni.cz | 25 |
| science.fsv.cuni.cz | 24 |
| study.fsv.cuni.cz | 24 |
| uas.ff.cuni.cz | 24 |
| iu.ff.cuni.cz | 23 |
| knihovna.ff.cuni.cz | 23 |
| ksi.ff.cuni.cz | 23 |
| ksocp.ff.cuni.cz | 23 |
| nasociologii.ff.cuni.cz | 23 |
| ocnk.ff.cuni.cz | 23 |
| studiahercynia.ff.cuni.cz | 23 |
| summer-university.fsv.cuni.cz | 23 |
| svetliteratury.ff.cuni.cz | 23 |
| uclk.ff.cuni.cz | 23 |
| cegu.ff.cuni.cz | 22 |
| cenmas.ff.cuni.cz | 22 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Microsoft Clarity Aug 2026
- detected Marked Jul 2026
- dropped ClickHeat May 2026
- detected gunicorn Apr 2026
- dropped Burst Mar 2026
- detected Closure Library Jan 2026
- detected Froala Editor Jan 2026
- detected Cookie Notice Nov 2025
- dropped Quill Nov 2025
- dropped Selectize Nov 2025
- detected Webflow Oct 2025