What powers vividbooks.com?
Last seen Oct 2026 · 53 technologies across 24 categories
A/B Testing
Analytics
Authentication
CDN
Cookie compliance
Ecommerce
Font scripts
Issue trackers
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Live chat
Marketing automation
Miscellaneous
PaaS
Page builders
Performance
Programming languages
Security
Tag managers
UI frameworks
Web servers
Widgets
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 Oct 2026.
- robots.txt found
- llms.txt found
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 53% phone
- 39% desktop
- 8% tablet
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.80 / 10 · ranked #1,974,739 of all domains
33 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.9 s |
| INP | 175 ms |
| CLS | 0.1 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 3.3 MB · 47 requests
- Structured data: OpenGraph
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 (216.150.1.193)
- DNS: Cloudflare DNS
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Jan 2027
- Common Crawl link graph: rank 8,462,096, 5 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| vividbooks.com | 25 |
| www.vividbooks.com | 19 |
| app.vividbooks.com | 18 |
| eshop.vividbooks.com | 18 |
| nove.vividbooks.com | 10 |
| pisanka.vividbooks.com | 9 |
Full technology history →
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Recent changes
- detected PWA Oct 2026
- detected OpenResty May 2026
- detected React Router May 2026
- detected Vercel May 2026
- detected Cart Functionality Apr 2026
- dropped Cookiebot Feb 2026
- dropped Facebook Feb 2026
- dropped Google Font API Feb 2026
- detected GSAP Feb 2026
- dropped Lua Feb 2026
- dropped OpenResty Feb 2026
- dropped Varnish Feb 2026
- dropped YouTube Feb 2026
- detected Lodash Jan 2026
- detected Gravatar Dec 2025