swimgym.nl

.nl crawl

First seen 2026-06-03 · Last seen 2026-06-04 · ok HTTP/1.1 200 550 ms crawled 2026-06-04

DE · 94.130.229.232 · AS24940 Hetzner Online GmbH

Reputation 69/100 listed in spam blocklist dmarc monitor-only

Classifying

HTML metadata

Title
SwimGym Pool
Description
SwimGym is het eerste trainingszwembad waar zwemmers & triathleten onder begeleiding kunnen trainen. Train op elk moment van de dag, zeven dagen per week.
Canonical
https://swimgym.nl/

Open Graph

url
https://swimgym.nl/
title
SwimGym Pool
locale
nl_NL
site name
SwimGym
description
SwimGym is het eerste trainingszwembad waar zwemmers & triathleten onder begeleiding kunnen trainen. Train op elk moment van de dag, zeven dagen per week.

Technology

Server
nginx
jQuery
3.1.1 known XSS (<3.5)
Fonts
  • Google Fonts

Third-party hosts loaded (6)

  • swimgym.30lq0.upcloudobjects.com×3
  • cdnjs.cloudflare.com×2
  • ajax.googleapis.com×1
  • fonts.googleapis.com×1
  • plausibly.nl×1
  • www.google.com×1

Social

DNS records live

NS
  • ns1.combell.eu
  • ns3.combell.net
  • ns4.combell.net
MX
  • 10 mx.mailprotect.be
  • 50 mx.backup.mailprotect.be
Verified for
  • Apple
  • Google
  • Meta

Email authentication partial

SPF
v=spf1 include:spf.mailjet.com include:spf.byte.nl include:mail.zendesk.com include:servers.mcsv.net include:_spf.relay.mailprotect.be ?all
neutral (?all)
DMARC
v=DMARC1; p=none
policy: none (monitoring only)
DKIM
  • k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…
selectors probed

Certificate (current)

YE2
from 2026-06-02 to 2026-08-31
Expires in 87 days

HTTP security headers

Header hygiene 50/100 Checked live page: https://swimgym.nl/

present
  • x-frame-options
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff

Links to (9)

Linked from (1)