onlineagenda.nl

.nl crawl

First seen 2026-05-30 · Last seen 2026-06-01 · ok HTTP/1.1 200 420 ms crawled 2026-05-31

NL · 87.253.149.136 · AS20857 Signet B.V.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: Online agenda voor salons | PlazaXL
Description: Een online agenda zorgt voor meer klanten, meer boekingen en daardoor meer omzet. Wij helpen je graag groeien. Ben jij klaar voor groei?
Language: en

Technology

Server: nginx
CMS: Joomla
Stack: CodeIgniter

Analytics

Google Tag Manager

Fonts

Google Fonts

Social widgets

Vimeo Embed

Third-party hosts loaded (3)

fonts.googleapis.com×2
www.googletagmanager.com×2
player.vimeo.com×1

Contact

Email

info@plazaxl.nl

Phone

003158 585 3705

DNS records live

NS

ns0.mailhet.nu
ns1.mailhet.nu

MX

10 mail.onlineagenda.nl

Verified for

Google

Email authentication partial

SPF

v=spf1 mx a include:_spf.plazaxl.nl -all

strict (-all)

DMARC

v=DMARC1; p=none; rua=mailto:dmarc@mailhet.nu

policy: none (monitoring only)

DKIM

default: v=DKIM1; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCml/uKGLLerFu9tm40Ng3G02O4Hp0V64JJv62s5optaEQz5FFrwXLYbWWxY5ZusnDNeJFn+H4I814fIAYhHLAP9by7O…

selectors probed

Certificate (current)

R13

from 2026-05-09 to 2026-08-07

Expires in 63 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://onlineagenda.nl/

present

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

findings

missing Content Security Policy
missing frame protection
missing Permissions Policy

Header values

referrer-policy: strict-origin-when-cross-origin
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains