upfront.nl

HTML metadata

Title

Upfront | Wat echt is wint

Description

Voeding is de brandstof voor al je prestaties, dus daar beginnen we: geen onzin claims, geen kleine lettertjes op de achterkant. Eerlijke, functionele ingrediënten, duidelijk vermeld op de voorkant van je verpakking.

Language

nl

Canonical

https://upfront.nl/

Translations

nl ×2

Open Graph

url: https://upfront.nl/
title: Upfront | Wat echt is wint
site name: Upfront
description: Voeding is de brandstof voor al je prestaties, dus daar beginnen we: geen onzin claims, geen kleine lettertjes op de achterkant. Eerlijke, functionele ingrediënten, duidelijk vermeld op de voorkant van je verpakking.
updated time: 1440432930

Technology

CDN: Cloudflare
CMS: Shopify

Third-party hosts loaded (6)

cdn.shopify.com×5
a.klaviyo.com×1
api.config-security.com×1
conf.config-security.com×1
monorail-edge.shopifysvc.com×1
static.klaviyo.com×1

Social

Contact

Address: Van Nelleweg 13.04, 3044 BC, Nederland, Nederland

DNS records live

NS

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

MX

1 smtp.google.com
10 mx.transip.email

TXT

klaviyo-site-verification=UmyCcc
klaviyo-site-verification=M2fa5c

Verified for

Anthropic
Apple
Google
Shopify

Email authentication strong

SPF

v=spf1 include:_spf.transip.email include:eu.mailgun.org include:_spf.recruitee.com include:spf.protection.outlook.com include:_spf.google.com include:servers.mcsv.net ~all

softfail (~all)

DMARC

v=DMARC1; p=quarantine;

policy: quarantine

DKIM

google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApL/g6Ev3ZugSuwWFontEXM+QOgi55ElCMyd/fgJsSilBRJvt8QI3tbEXjNAeMhE36SVZfI65lR33QI…
s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyeyAqLM4Vx2DkrBXOS4joXUz7saJzw8KPdJ0z7w9i1jQcT7eZatjG4JKU4rRE9gCeAmZiBnZ2PoaPShXk4…
s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC/aBRaENHL8dwTgQyLQhkEhzlDuQtE7ZlMZQFnyT3jO1tUJSzgpqf05GGjYJmDVmrKkvJ6a4i0MKBPYDtNtTy3hl…

selectors probed

Certificate (current)

E7

from 2026-04-05 to 2026-07-04

Expires in 32 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://upfront.nl/

present

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

findings

short HSTS max-age
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: DENY
x-content-type-options: nosniff
content-security-policy: block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
strict-transport-security: max-age=7889238