hallostroom.nl

.nl crawl

First seen 2026-05-16 · Last seen 2026-05-31 · ok HTTP/1.1 200 3790 ms crawled 2026-05-20

IE · 52.18.136.112 · AS16509 Amazon.com, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: HalloStroom | Besparen met onze thuisbatterij en zonnepanelen
Description: Bespaar vanaf vandaag. Geen gedoe. Geen investering.
Language: nl-NL
Generator: SEOmatic
Canonical: https://www.hallostroom.nl/

Open Graph

url: https://www.hallostroom.nl/
title: Besparen met onze thuisbatterij en zonnepanelen
locale: nl_NL
see also: https://x.com/HalloStroom
site name: HalloStroom
description: Bespaar vanaf vandaag. Geen gedoe. Geen investering.

Technology

Server: Apache

Analytics

Google Tag Manager

Third-party hosts loaded (2)

cdn.jsdelivr.net×1
www.googletagmanager.com×1

Social

Contact

Email

Phone

85 620 3100

Address

Hofplein 20, 3032AC, Rotterdam, NL

DNS records live

NS

ns0.nl
ns11.net
ns5.be

MX

0 hallostroom-nl.mail.protection.outlook.com

TXT

firebase=online-offerte-tool
jetbrains-domain-verification=871nbibqygt8vcz7ni0lv0prk

Verified for

Google
Meta
Microsoft 365
Zoho

Email authentication partial

SPF

v=spf1 include:eu.zcsend.net include:one.zoho.eu ~all

softfail (~all)

DMARC

v=DMARC1; p=none;

policy: none (monitoring only)

DKIM

Show 6 DKIM selectors

google: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDpbwSb+km9hSNX4QyV5BN/F12CxCzkDNbf9SnEhSAsb/dea6Gj8BshPc55x6C7KhYsIl8Y3sDYQCp/nvYeLV…
selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2NX8nKteEGNfnSduoEISBLp4XWiQHyDJkjXhjmNZLAqrsh50oqt10yBoHyJdk27St1LAxQDDuQOkNB…
k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…
s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2a1fd64UeIsWcv/9zxGHrXL8CcWO6/kCunzCXjO/PQHjE7TypRMXnKB4FmPtaYZG87xE/UOTXEBMgSfi1T…
s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA017oRsfB/DODYbgjR9BaD0mCdiJ/l+LmCr3gNH/Mwm7Db6YrCgbZd6hbQh7TiZYKTVZ/rt3n7JLR76cg+n…
smtpapi: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDPtW5iwpXVPiH5FzJ7Nrl8USzuY9zqqzjE0D1r04xDN6qwziDnmgcFNNfMewVKN2D1O+2J9N14hRprzByFwfQW76…

selectors probed

Certificate (current)

R12

from 2026-04-15 to 2026-07-14

Expires in 43 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://www.hallostroom.nl/

present

referrer-policy

findings

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

Header values

referrer-policy: no-referrer-when-downgrade

Links to (7)

Linked from (1)

onze-links.nl×2