indexo.dev

singellooputrecht.nl

.nl crawl

First seen 2026-05-31 · Last seen 2026-05-31 · ok HTTP/1.1 200 264 ms crawled 2026-05-31

US · 34.128.161.244 · AS396982 Google LLC

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Singelloop Utrecht | De oudste stratenloop van Nederland!
Description
Genieten van start tot finish tijdens de oudste stratenloop van Nederland. De TREK Singelloop Utrecht is ieder jaar een groot feest!
Language
en-US
Generator
WordPress 6.9.1
Canonical
https://singellooputrecht.nl/
Feeds

Open Graph

url
https://singellooputrecht.nl/
title
Singelloop Utrecht | De oudste stratenloop van Nederland!
locale
en_US
site name
Singelloop Utrecht
description
Genieten van start tot finish tijdens de oudste stratenloop van Nederland. De TREK Singelloop Utrecht is ieder jaar een groot feest!

Technology

CMS
WordPress 6.9.1
jQuery
3.7.1
Analytics
  • Google Tag Manager

Third-party hosts loaded (3)

  • cdn.jsdelivr.net×2
  • gmpg.org×1
  • www.googletagmanager.com×1

Social

DNS records live

NS
  • ns1.combell.eu
  • ns3.combell.net
  • ns4.combell.net
MX
  • 0 singellooputrecht-nl.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication partial

SPF
v=spf1 a:mx.novaware.nl include:spf.protection.outlook.com include:sendgrid.net ip4:217.19.238.75 -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc@singellooputrecht.nl;
policy: none (monitoring only)
DKIM
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtonvWwJqdpgQDIt27pfGpghFMIez9++sY5bQ3E/LLUAeEP1+yphTbgfe3xCx2j151uEaGBpCoRWaSIywS0…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCoFtpUcdNiJovJtR03bmwjhKWa+35iXCKwkX8ADqyq0THGNeg5HSTPJDZZ6nItx+x+fLczkq/Y6aSRN69qkPiR4B…
selectors probed

Certificate (current)

WR3
from 2026-05-24 to 2026-08-22
Expires in 81 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 100/100 Checked live page: https://singellooputrecht.nl/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
  • cross-origin-opener-policy
  • cross-origin-embedder-policy
  • cross-origin-resource-policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
permissions-policy
accelerometer=(), autoplay=(), camera=(), cross-origin-isolated=(), display-capture=(self), encrypted-media=(), fullscreen=*, geolocation=(self), gyroscope=(), keyboard-map=(), magnetometer=(), microphone=(), midi=(), payment=*, picture-in-picture=*, publickey-credentials-get=(), screen-wake-lock=(), sync-xhr=*, usb=(), xr-spatial-tracking=(), gamepad=(), serial=()
x-content-type-options
nosniff
content-security-policy
upgrade-insecure-requests;
strict-transport-security
max-age=63072000; includeSubDomains; preload
cross-origin-opener-policy
unsafe-none
cross-origin-embedder-policy
unsafe-none; report-to='default'
cross-origin-resource-policy
cross-origin

Links to (18)

Linked from (1)