indexo.dev

os4up.com

.com crawl

First seen 2026-04-18 · Last seen 2026-05-12 · ok HTTP/1.1 200 4742 ms crawled 2026-05-12

US · 216.150.1.1 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
OS 4 Up | Cataract and Vitrectomy Machine by Oertli
Description
Designed for cataract and vitrectomy surgeons, the OS 4 Up supports efficient workflows, intuitive usability and precise control in ophthalmic surgery.
Language
en
Canonical
https://www.os4up.com/en
Translations
  • de
  • en

Open Graph

url
https://www.os4up.com/en
title
OS 4 Up | Cataract and Vitrectomy Machine by Oertli
description
Designed for cataract and vitrectomy surgeons, the OS 4 Up supports efficient workflows, intuitive usability and precise control in ophthalmic surgery.

Technology

CDN
Vercel
CMS
Next.js
Analytics
  • Google Tag Manager

Third-party hosts loaded (3)

  • cdn-assets-dynamic.frontify.com×31
  • cdn.cookie-script.com×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone
Address
Oertli Instrumente AGHafnerwisenstrasse 49442 BerneckSwitzerland+41 71 747 42 00info@oertli-instruments.com

Registration

Registrar
Register SPA
Created
2025-01-22
Expires
2030-01-22 1343 days left
Updated
2025-01-22
Name servers
  • dns1.swizzonic.ch
  • dns2.swizzonic.ch

DNS records live

NS
  • dns1.swizzonic.ch
  • dns2.swizzonic.ch
TXT
  • google-site-verification=hhvLx82NqR8tezR5xajSz9hMazloXlrSTCn-QY66FfE

Email authentication no MX

SPF
v=spf1 a mx include:spf.webapps.net ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-08 to 2026-07-07
Expires in 49 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.os4up.com/en

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=63072000

Links to (6)

Linked from (1)