What powers rtec.ws?
Last seen Sep 2026 · 15 technologies across 10 categories
Analytics
Google Analytics
since Feb 2019
CMS
Databases
PostgreSQL
since Feb 2019
Ecommerce
Cart Functionality
since Aug 2020
Font scripts
Google Font API
since Feb 2019
JavaScript libraries
Miscellaneous
PaaS
OVHcloud
since Mar 2024
Programming languages
Security
HSTS
since Apr 2024
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 72% phone
- 28% desktop
Belgium
France
Spain
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.46 / 10 · ranked #6,853,839 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- CDN: Google
- Weight: 1.7 MB · 36 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on OVHcloud (213.186.33.5)
- DNS: OVHcloud
- Email: no MX record returned, SPF names Microsoft 365
- Email security: SPF (soft fail)
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 36,491,789
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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