indexo.dev

optician-sans.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-06 · ok HTTP/1.1 200 1912 ms crawled 2026-05-08

NO · 104.37.38.121 · AS51468 One.com A/S

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Optician Sans – Free font based on historical optotypes
Description
Optician Sans is a free font based on the historical Snellen and Sloan eye charts and optotypes used by opticians world wide for centuries.
Language
en-US
Generator
Divi v.3.21.4
Canonical
https://optician-sans.com/
Feeds

Open Graph

url
https://optician-sans.com/
title
Optician Sans – Free font based on historical optotypes
locale
en_US
site name
Optician Sans
description
Optician Sans is a free font based on the historical Snellen and Sloan eye charts and optotypes used by opticians world wide for centuries.

Technology

Server
Apache
CMS
WordPress
Fonts
  • Google Fonts
Social widgets
  • YouTube Embed

Third-party hosts loaded (3)

  • fonts.googleapis.com×3
  • s.w.org×1
  • www.youtube.com×1

Social

Contact

Phone
Address
st Herman Snellen developed the snellen chart in 1862

Registration

Registrar
Realtime Register B.V.
Created
2018-10-17
Expires
2026-10-17 149 days left
Updated
2025-09-17
Name servers
  • ns01.proisp.no
  • ns02.proisp.no

DNS records live

NS
  • ns01.proisp.no
  • ns02.proisp.no
MX
  • 10 mx1-proisp-no.pub.mailpod1-osl1.one.com
  • 10 mx2-proisp-no.pub.mailpod1-osl1.one.com
  • 10 mx3-proisp-no.pub.mailpod1-osl1.one.com
TXT
Show 5 TXT records
  • gsqwxjszd5ph8dfjcpqwss8hjm6y30sr
  • 8r3r2qjmn8pflmqszjccxhg6f4pqbpys
  • pp35s9dm105s0jnb5xj1pddyn8qfr2w1
  • 1ktwws42stkhw3hq1mqvtgrq024fl9qh
  • q213p6gkyhl51sdjsffl3nwq3016ltw1

Email authentication weak

SPF
v=spf1 include:_spf.proisp.no +a +mx ~all
softfail (~all)
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv6tgrD+5GEZAaIybSrsh0fKaxZpbSOYU9/T0Q2DV+3YGho1DoI3bWbgdqDXxr7Gq9AYR0Uw+SlIavj…
selectors probed

Certificate (current)

E7
from 2026-02-25 to 2026-05-26
Expires in 6 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://optician-sans.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (9)

Linked from (1)