What powers iri-thesys.org?
Last seen Jun 2026 · 20 technologies across 11 categories
CMS
Databases
MySQL
since Aug 2022
Font scripts
Twitter Emoji (Twemoji)
since Aug 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Jan 2023
Page builders
wpBakery
since Aug 2022
Performance
Priority Hints
since Nov 2023
Programming languages
PHP
since Aug 2022
Security
HSTS
since Sep 2022
Web servers
Apache HTTP Server
since Aug 2022
WordPress plugins
Audience
- 78% desktop
- 22% phone
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.35 / 10 · ranked #426,222 of all domains
89 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- Weight: 1.1 MB · 64 requests
- WordPress theme: dt-the7 (child: dt-the7-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025