opwaarderen.nl

.nl crawl

First seen 2026-05-11 · Last seen 2026-05-16 · ok HTTP/1.1 200 6494 ms crawled 2026-05-16

US · 18.165.140.79 · AS16509 Amazon.com, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: Opwaarderen.nl | Gift Cards, Gamecards & Beltegoed
Description: Opwaarderen.nl: jouw one-stop shop voor beltegoed, gift cards, gamecards en prepaid creditcards. 400.000+ klanten. Code in 29 seconden. Betaal met iDEAL.
Language: nl
Canonical: https://www.opwaarderen.nl/

Open Graph

title: Opwaarderen.nl | Gift Cards, Gamecards & Beltegoed
description: Opwaarderen.nl: jouw one-stop shop voor beltegoed, gift cards, gamecards en prepaid creditcards. 400.000+ klanten. Code in 29 seconden. Betaal met iDEAL.

Technology

CDN: Amazon CloudFront
Server: CloudFront
CMS: Next.js

Third-party hosts loaded (1)

cdnjs.cloudflare.com×5

Social

Registration

Registrar

Gandi

Created

1999-12-13

Updated

2024-06-21

Name servers

ns-48.awsdns-06.com
ns-1551.awsdns-01.co.uk
ns-578.awsdns-08.net
ns-1512.awsdns-61.org

DNS records live

NS

ns-1512.awsdns-61.org
ns-1551.awsdns-01.co.uk
ns-48.awsdns-06.com
ns-578.awsdns-08.net

MX

10 opwaarderen-nl.mail.protection.outlook.com

TXT

klaviyo-site-verification=VEN7zb

Verified for

Google
Meta
Microsoft 365

Email authentication partial

SPF

v=spf1 a mx ptr include:cmail1.com include:servers.mcsv.net include:email.freshdesk.com include:spf.protection.outlook.com ?all

neutral (?all)

DMARC

v=DMARC1; p=none

policy: none (monitoring only)

DKIM

k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
dkim: v=DKIM1; k=rsa; g=*; s=email; p=MEwwDQYJKoZIhvcNAQEBBQADOwAwOAIxALvngSpbzZ8yUKX1vAFxCtzKgvW/9wBNDx29OMSkBWqr6BhdPtAl2+y4wMZCc68DhQIDAQAB;

selectors probed

Certificate (current)

Amazon RSA 2048 M01

from 2026-03-10 to 2026-09-24

Expires in 126 days

Full certificate history on crt.sh ↗

HTTP security headers

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

present

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

findings

CSP uses wildcard sources
weak frame protection
missing Permissions Policy

Header values

referrer-policy: same-origin
x-frame-options: SAMEDOMAIN
x-content-type-options: nosniff
content-security-policy: default-src 'self'; font-src 'self' https://*.a.run.app https://*.eu.vaultmaxx.com https://deviceid.eu.vaultmaxx.com https://*.klaviyo.com https://fonts.gstatic.com https://use.typekit.net https://fonts.googleapis.com; img-src 'self' data: https://lantern.roeye.com https://img.sct.eu1.usercentrics.eu https://*.a.run.app https://*.eu.vaultmaxx.com https://www.google.co.uk https://stats.g.doubleclick.net https://www.google.co.uk https://deviceid.eu.vaultmaxx.com https://googleads.g.doubleclick.net https://www.google.ro https://pimcore-prd.reloads20.nl https://whitecalling-prd.reloads20.nl https://*.aufladen.kaufland-mobil.de https://aufladen.kaufland-mobil.de https://*.facebook.com https://*.bing.com https://*.cookiebot.com https://*.gstatic.com https://googleads.g.doubleclick.net https://*.paypal.com https://*.paypalobjects.com https://cdnjs.cloudflare.com https://www.googletagmanager.com https://www.google-analytics.com https://www.google.nl https://*.google.com https://*.xtremepu
strict-transport-security: max-age=31536000; includeSubdomains; preload