What powers 4read.org?
Last seen Jun 2026 · 17 technologies across 12 categories
Analytics
Cloudflare Browser Insights
since Jul 2025
Google Analytics
since Feb 2020
Authentication
Google Sign-in
since Oct 2021
CDN
Cloudflare
since Feb 2020
CMS
DataLife Engine
since Feb 2020
JavaScript libraries
Miscellaneous
Performance
Priority Hints
since Jul 2025
Programming languages
PHP
since Feb 2020
Rich text editors
Security
HSTS
since Jul 2025
Tag managers
Google Tag Manager
since Feb 2020
Web servers
Apache HTTP Server
since Feb 2020
Audience
- 93% phone
- 4% desktop
- 2% tablet
Ukraine
Poland
Czechia
Germany
United Kingdom
France
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.51 / 10 · ranked #400,192 of all domains
95 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 125 ms |
| CLS | 0.05 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Ukrainian
- CDN: Cloudflare
- Weight: 3.1 MB · 61 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Rubicon Project Dec 2025
- detected TinyMCE Dec 2025
- dropped Funding Choices Nov 2025
- dropped Google AdSense Nov 2025
- dropped reCAPTCHA Nov 2025
- detected Rubicon Project Oct 2025