studentsplus.nl

.nl crawl

First seen 2026-05-14 · Last seen 2026-05-19 · ok HTTP/1.1 200 16701 ms crawled 2026-05-19

NL · 37.97.144.154 · AS20857 Signet B.V.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: StudentsPlus
Description: Bijles, huiswerkbegeleiding en examentraining ✔️ vakinhoudelijk, individueel en thuis door een student.
Language: nl
Canonical: https://www.studentsplus.nl/

Open Graph

url: https://www.studentsplus.nl/
title: Bijles | StudentsPlus | Wij koppelen je aan de beste bijlesdocenten
locale: nl_NL
site name: Bijles | StudentsPlus | Wij koppelen je aan de beste bijlesdocenten
description: 1-op-1 bijles bij je thuis. Wij koppelen jou aan de beste bijlesgevers uit jouw buurt. Niet goed? Geld terug. Meld je nu gratis aan en verbeter je cijfers!

Technology

CMS: Gatsby

Analytics

Google Tag Manager

Third-party hosts loaded (2)

studentsplus.b-cdn.net×4
www.googletagmanager.com×2

Social

Contact

Email

info@studentsplus.nl

Address

Rijnzathe 6, 3454PV, Utrecht, NL

Registration

Registrar

team.blue nl B.V.

Created

2002-08-13

Updated

2021-11-16

Name servers

ns2.transip.eu
ns0.transip.net
ns1.transip.nl

DNS records live

NS

ns0.transip.net
ns1.transip.nl
ns2.transip.eu

MX

10 mx.zoho.com
20 mx2.zoho.com
50 mx3.zoho.com

TXT

MS=0A4918BAAF9E4114802CDA4A6172C1A69DC13A45
amazonses:DJqtKYTsAoDD3BL1oQcgnElSRdX8fFv7QaWU+EEyNes=
rjtruy7896

Verified for

Ahrefs
Brevo
Google
Meta

Email authentication partial

SPF

v=spf1 include:_spf.transip.email ip4:136.144.132.62 include:zoho.com include:spf.sendinblue.com include:trustpilotservice.com include:servers.mcsv.net ip4:37.97.167.64 mx include:spf.mailjet.com include:mail.zendesk.com ~all

softfail (~all)

DMARC

v=DMARC1; p=none; sp=none; rua=mailto:dmarc@mailinblue.com!10m; ruf=mailto:dmarc@mailinblue.com!10m; rf=afrf; pct=100; ri=86400

policy: none (monitoring only) · sp=none

DKIM

k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…
mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…

selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36

from 2026-03-13 to 2026-09-28

Expires in 130 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.studentsplus.nl/

findings

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