indexo.dev

temagroningen.nl

.nl crawl

First seen 2026-05-25 · Last seen 2026-05-29 · ok HTTP/1.1 200 1545 ms crawled 2026-05-29

NL · 109.71.54.19 · AS202053 UpCloud Ltd

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
TeMa - Home
Description
TeMa is the study association for Technology, Supply Chain & Operations- interested students of the Rijksuniversiteit Groningen.
Language
en
Generator
Congressus - Minder moeite, meer vereniging

Open Graph

url
https://www.temagroningen.nl/home
title
Home
locale
en
site name
TeMa
description
TeMa is the study association for Technology, Supply Chain & Operations- interested students of the Rijksuniversiteit Groningen.

Technology

CMS
Gatsby
jQuery
3.3.1 known XSS (<3.5)
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts
Social widgets
  • YouTube Embed
Third-party hosts loaded (10)
  • images.cngrsss.nl×26
  • cdnjs.cloudflare.com×5
  • cdn.cngrsss.nl×4
  • congressus-tema.s3-eu-west-1.amazonaws.com×3
  • cdn.jsdelivr.net×1
  • code.jquery.com×1
  • fonts.googleapis.com×1
  • stackpath.bootstrapcdn.com×1
  • www.googletagmanager.com×1
  • www.youtube.com×1

Social

Contact

Email
Phone
Address
Study Association TeMaNettelbosje 2 / 5414.00449747 AE Groningen+31 6 21 35 55 92secretary@temagroningen.nlCoC: 011.542.23VAT: NL820798022B01

DNS records live

NS
  • ns1.yourwebhoster.com
  • ns2.yourwebhoster.com
  • ns3.yourwebhoster.nl
  • ns4.yourwebhoster.nl
MX
  • 10 aspmx.l.google.com
  • 20 alt1.aspmx.l.google.com
  • 30 alt2.aspmx.l.google.com
  • 40 alt3.aspmx.l.google.com
  • 50 alt4.aspmx.l.google.com
Verified for
  • Microsoft 365

Email authentication partial

SPF
v=spf1 ip4:109.71.54.19 +a +mx +ip4:109.71.51.122 include:relay.mailchannels.net include:amazonses.com include:_spf.mlsend.com ~all
softfail (~all)
DMARC
v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
policy: none (monitoring only) · sp=none
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvuj9wygnwMb2g4HCsQP6lWrW610QM00EbR8KNnFTcOozDT5OxtxiInYYN91aXaKeVBgCDXBONRjMsl…
  • google: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCyEOOnC2iI/34AYX2jI2gSH4XJkuqs1+O0rhKxuoV7SiF1/GWRKfdnZbwNLfJuwWC9jgiqhqwnKR6hu9fjwP…
selectors probed

Certificate (current)

E7
from 2026-04-21 to 2026-07-20
Expires in 50 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.temagroningen.nl/home

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=31536000; includeSubDomains

Links to (25)

Linked from (1)