indexo.dev

sdgactionday.nl

.nl crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 878 ms crawled 2026-06-02

US · 198.185.159.145 · AS53831 Squarespace, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
SDG Action Week
Language
nl-NL
Canonical
https://www.sdgactionday.nl

Open Graph

url
https://www.sdgactionday.nl
title
SDG Action Week
site name
SDG Action Week

Technology

Server
Squarespace
CMS
Squarespace
Fonts
  • Google Fonts

Third-party hosts loaded (6)

  • images.squarespace-cdn.com×19
  • definitions.sqspcdn.com×18
  • assets.squarespace.com×10
  • static1.squarespace.com×4
  • fonts.googleapis.com×1
  • fonts.gstatic.com×1

Social

Contact

Email
Address
2C Linnaeusstraat Amsterdam, NH, 1092 CK Netherlands

DNS records live

NS
  • ns0.transip.net
  • ns1.transip.nl
  • ns2.transip.eu
MX
  • 1 aspmx.l.google.com
  • 10 aspmx2.googlemail.com
  • 10 aspmx3.googlemail.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
Verified for
  • Google

Email authentication partial

SPF
v=spf1 include:_spf.transip.email ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-04 to 2026-08-02
Expires in 60 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://www.sdgactionday.nl/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=15552000

Links to (9)

Linked from (1)