What powers inspirativni.cz?

Last seen Sep 2026 · 28 technologies across 16 categories

Advertising

Google AdSense
since Jul 2021
Microsoft Advertising
since Feb 2025

Analytics

Facebook Pixel v2.9.319
since Jul 2021
Google Analytics
since Jan 2019
Vercel Analytics
since Jun 2026
Vercel Speed Insights v2.0.0
since Jun 2026

Authentication

NextAuth.js
since Jun 2026

Cookie compliance

Cookiebot v1
since Feb 2025

Email

Google Workspace
since Aug 2022
Sendinblue
since Jan 2023
SparkPost
since Aug 2022

JavaScript frameworks

Next.js v15.5.18
since Jun 2026
Next.js App Router
since Jun 2026
React
since Jun 2026

JavaScript libraries

core-js v3.32.2
since Sep 2021

Miscellaneous

Open Graph
since Sep 2022
PWA
since Aug 2022
RSS
since Jun 2026
Webpack
since Jun 2026

Operating systems

Windows Server
since Jan 2019

PaaS

Vercel
since Jun 2026

Performance

Priority Hints
since Oct 2023

Programming languages

Node.js
since Jun 2026

Security

HSTS
since Jun 2026
reCAPTCHA
since Sep 2025

Tag managers

Google Tag Manager
since Jun 2022

Web frameworks

Microsoft ASP.NET v4.0.30319
since Jan 2019

Web servers

IIS v10.0
since Jan 2019

AI Crawlers

Restricts 12 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.

Training crawlers

  • Applebot-Extended Restricted
  • ClaudeBot Restricted
  • Google-Extended Restricted
  • GPTBot Restricted

Search and AI assistants

  • Amazonbot Restricted
  • Applebot Restricted
  • Claude-SearchBot Restricted
  • OAI-SearchBot Restricted
  • PerplexityBot Restricted

User-request fetchers

  • ChatGPT-User Restricted
  • Claude-User Restricted
  • Perplexity-User Restricted

The other 21 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.

  • Sep 2026 perplexity-user added to robots.txt
  • Sep 2026 amazonbot: Restricted (was Allowed)
  • Sep 2026 claude-searchbot added to robots.txt
  • Sep 2026 chatgpt-user: Restricted (was Allowed)
  • Sep 2026 claude-user added to robots.txt
  • Sep 2026 applebot-extended added to robots.txt

See who blocks each AI crawler across the web

AI Crawlers

12 of 33 AI crawlers restricted

Standards: llms.txt, llms-full.txt

Full breakdown

Audience

  • 83% phone
  • 10% desktop
  • 7% tablet
  • Czechia
  • Slovakia

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

Open Page Rank

1.88 / 10 · ranked #3,948,459 of all domains

10 referring domains · OpenPageRank

Core Web Vitals

LCP2.4 s
INP125 ms
CLS0
TTFB500 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: Czech
  • CDN: Vercel
  • Weight: 0.7 MB · 34 requests
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Oct 2026.

Organisation

From the homepage's own structured data (Oct 2026).

Infrastructure

  • Hosted on Amazon Web Services (76.76.21.21)
  • DNS: wedos.com
  • Email: Google Workspace
  • Email security: SPF (soft fail), DMARC monitor only, DNSSEC signed
  • SSL: Let's Encrypt, RSA 2048, expires Dec 2026
  • Common Crawl link graph: rank 1,624,182, 3 hosts
  • Verified with: Brevo, Google

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

Subdomains

HostTechs
www.inspirativni.cz 17
inspirativni.cz 16

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