What powers ypsilon.net?

Last seen Oct 2026 · 21 technologies across 11 categories

CDN

cdnjs
since Jul 2025
Cloudflare
since Jul 2025

Ecommerce

Cart Functionality
since Dec 2022

JavaScript frameworks

Next.js v15.5.18
since Feb 2024
Nuxt.js
since Jul 2025
React
since Feb 2024
Vue.js
since Jul 2025

JavaScript libraries

core-js v3.19.0
since Jul 2025
FancyBox v2.0.5
since Feb 2026
jQuery v1.7.1
since Jan 2016
OWL Carousel
since Jan 2016
Swiper
since Jul 2025

Miscellaneous

Webpack
since Feb 2024

Performance

Priority Hints
since Jul 2025

Programming languages

Node.js
since Feb 2024
PHP
since Feb 2026

Security

HSTS
since Sep 2022

UI frameworks

Bootstrap
since Jan 2016

Web frameworks

CodeIgniter
since Feb 2026

Web servers

Apache HTTP Server
since Jan 2016
Nginx
since Nov 2016

AI Crawlers

Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Nov 2026.

  • robots.txt found
  • llms.txt not found
  • ai.txt not found
  • Nov 2026 robots.txt appeared
  • Oct 2026 robots.txt removed
  • Sep 2026 * removed from robots.txt
  • Sep 2026 * added to robots.txt
  • Aug 2026 * removed from robots.txt

See who blocks each AI crawler across the web

Top search keywords

KeywordPositionEst. monthly visits
ypsilon #9 20
itx flights #68 0
itx flights #54 0
global booking ag #34 0

The site's top keywords in Google (US), with the visits each one is estimated to bring per month.

Top backlinks

Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.

AI Crawlers

No AI crawlers blocked

Full breakdown

Audience

  • 93% phone
  • 7% desktop
  • Germany
  • Netherlands
  • Belgium

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

Open Page Rank

5.33 / 10 · ranked #180,987 of all domains

178 referring domains · OpenPageRank

Search traffic

20 est. monthly organic visits (US)

4 keywords in Google's top 30

Core Web Vitals

LCP0.5 s
INP100 ms
CLS0.1
TTFB500 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Weight: 0.0 MB · 2 requests

Homepage as crawled by the HTTP Archive, Oct 2026.

Infrastructure

  • Registered Jul 1997 (29 years) via Network Solutions, LLC, renews Jul 2027
  • Hosted on YPSILON-AS Ypsilon.Net AG (185.89.25.224)
  • DNS: ikk.net
  • Email: infosys.de
  • Email security: SPF (hard fail), DMARC quarantine
  • SSL: GoDaddy, RSA 4096, wildcard, expires Dec 2026
  • Common Crawl link graph: rank 7,852,846, 33 hosts
  • Verified with: Google

DNS records as swept Nov 2026, certificate as seen Nov 2026, registration from the registry's RDAP service. How the web is hosted

Subdomains

HostTechs
www.ypsilon.net 14
ypsilon.net 8
payments.ypsilon.net 6
cars.ypsilon.net 5
flr-staging.ypsilon.net 2
flr.ypsilon.net 2

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