What powers cesko.digital?

Last seen Sep 2026 · 23 technologies across 14 categories

Analytics

Plausible
since Feb 2022

Authentication

NextAuth.js
since Jan 2023

CDN

Cloudflare
since Oct 2024

Email

Google Workspace
since Aug 2022
Sendgrid
since Dec 2023
SparkPost
since Aug 2022

JavaScript frameworks

Next.js v14.2.35
since Jan 2022
Next.js App Router
since Dec 2023
React
since Apr 2020
styled-components v6.1.0
since Jun 2021

JavaScript libraries

jQuery v3.5.1
since Mar 2024

Miscellaneous

HTTP/3
since Nov 2024
Open Graph
since Sep 2022
RSS
since Jan 2023
Webpack
since Apr 2020

PaaS

Vercel
since Jul 2019

Page builders

Webflow
since Mar 2024

Performance

Priority Hints
since Mar 2024

Programming languages

Node.js
since Jan 2022

Security

Cloudflare Turnstile
since Mar 2025
HSTS
since Sep 2022

Translation

Weglot
since Oct 2022

UI frameworks

Tailwind CSS
since Oct 2022

AI Crawlers

Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.

  • robots.txt found
  • llms.txt not found
  • ai.txt not found

See who blocks each AI crawler across the web

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

  • Czechia

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

Open Page Rank

5.30 / 10 · ranked #200,135 of all domains

156 referring domains · OpenPageRank

Core Web Vitals

LCP0.9 s
INP25 ms
CLS0
TTFB300 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: Czech
  • CDN: Vercel
  • Weight: 0.5 MB · 33 requests
  • Structured data: OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Oct 2026.

Organisation

  • Česko.Digital
  • Founded: 2019
  • Country: Czech Republic

From Wikidata (CC0).

Infrastructure

  • Registered Jan 2016 (10 years) via Gransy, s.r.o., renews Jan 2027
  • Hosted on Cloudflare (198.202.211.1)
  • DNS: Vercel
  • Email: Google Workspace
  • Email security: SPF (soft fail), DMARC monitor only, CAA
  • SSL: Let's Encrypt, RSA 2048, wildcard, expires Dec 2026
  • Common Crawl link graph: rank 449,439, 21 hosts
  • Verified with: 1Password, Google, Have I Been Pwned

DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted

Subdomains

HostTechs
app.cesko.digital 15
blog.cesko.digital 14
cesko.digital 14
www.cesko.digital 13

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