testcoders.nl

.nl crawl

First seen 2026-05-20 · Last seen 2026-05-31 · ok HTTP/1.1 200 577 ms crawled 2026-05-27

NL · 141.138.168.130 · AS20847 Previder B.V.

Reputation 100/100

Classifying

HTML metadata

Title

TestCoders | Next Level Test Automation

Description

Specialisten in Testautomatisering. Wij versnellen het ontwikkelen en opleveren van waardevolle software voor klanten.

Language

nl-NL

Canonical

https://testcoders.nl/

Feeds

TestCoders » feed RSS
TestCoders » reacties feed RSS

Open Graph

url: https://testcoders.nl/
title: TestCoders | Next Level Test Automation
locale: nl_NL
site name: TestCoders
description: Specialisten in Testautomatisering. Wij versnellen het ontwikkelen en opleveren van waardevolle software voor klanten.

Technology

Server: Apache
CMS: WordPress
jQuery: 3.6.0

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (4)

cdnjs.cloudflare.com×2
fonts.gstatic.com×1
www.googletagmanager.com×1
www.youtube.com×1

Social

Contact

Email

Phone

0302270730

Address

Tractieweg 41 studio B, 3534 AP, Utrecht, Nederland

Registration

Registrar

team.blue nl B.V.

Created

2017-04-19

Updated

2021-11-21

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

3600 testcoders-nl.mail.protection.outlook.com

Verified for

Microsoft 365

Email authentication strong

SPF: v=spf1 a ip4:141.138.168.130 include:spf.protection.outlook.com -all
strict (-all)
DMARC: v=DMARC1; p=quarantine
policy: quarantine
DKIM: no key found at common selectors

Certificate (current)

R12

from 2026-04-11 to 2026-07-10

Expires in 39 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 95/100 Checked live page: https://testcoders.nl/

present

strict-transport-security
content-security-policy
x-frame-options
x-content-type-options
referrer-policy
permissions-policy

findings

CSP uses wildcard sources

Header values

referrer-policy: no-referrer-when-downgrade
x-frame-options: SAMEORIGIN
permissions-policy: geolocation=(self "https://testcoders.nl"), microphone=()
x-content-type-options: nosniff
content-security-policy: frame-ancestors 'self'; frame-src testcoders.nl *.testcoders.nl *.facebook.com *.google.com *.cookiebot.com *.hotjar.com *.youtube.com *.youtube-nocookie.com *.vimeo.com *.googletagmanager.com *.testcoders.nl testcoders.nl *.jsdelivr.net jsdelivr.net
strict-transport-security: max-age=31536000; includeSubDomains