summ-it.de

.de crawl

First seen 2026-04-13 · Last seen 2026-05-07 · ok HTTP/1.1 200 744 ms crawled 2026-05-06

DE · 92.205.169.66 · AS21499 Host Europe GmbH

Reputation 100/100

Classifying

HTML metadata

Title

summ-it - B2B-Marketing für IT-Unternehmen

Description

summ-it - Marketingstrategie & B2B-Marketing für IT- & Software-Unternehmen: ✓Content Marketing ✓Digital Marketing ✓Inbound Marketing ✓Marketing Automation

Language

de-DE

Generator

WPML ver:4.9.2.1 stt:1,3;

Canonical

https://summ-it.de/

Translations

Feeds

summ-it RSS2 Feed RSS

Open Graph

url: https://summ-it.de/
title: summ-it - B2B-Marketing für IT-Unternehmen
locale: de_DE
site name: summ-it
description: summ-it - Marketingstrategie & B2B-Marketing für IT- & Software-Unternehmen: ✓Content Marketing ✓Digital Marketing ✓Inbound Marketing ✓Marketing Automation
locale:alternate: en_US

Technology

Server: Apache
CMS: WordPress

Third-party hosts loaded (1)

gmpg.org×1

Social

Contact

Email

support@summ-it.de

Phone

+4971118426290

Address

Demetriusweg 5, 70563, Stuttgart, DE

Registration

Updated

2026-04-19

Name servers

ns01.domainssaubillig.de.
ns02.domainssaubillig.de.

DNS records live

NS

ns01.domainssaubillig.de
ns02.domainssaubillig.de

MX

10 mxpool.de2.hostedoffice.ag
20 mxpool.de2.hostedoffice.ag

Email authentication strong

SPF

v=spf1 include:hostedoffice.ag -all

strict (-all)

DMARC

v=DMARC1;p=quarantine;pct=100;rua=mailto:dmarc@summ-it.de;ruf=mailto:dmarc@summ-it.de;ri=86400;fo=1;

policy: quarantine

DKIM

google: v=DKIM1;t=s;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC7971jUvIfmLcHdRJd+RsDzKEH7szqkdK2bpbsGSLAYyrqw54reFDucf4HQcDKo+8BFmLi4rmJ6ulzaquKNfvXve…

selectors probed

Certificate (current)

R12

from 2026-04-14 to 2026-07-13

Expires in 55 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://summ-it.de/

present

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

findings

missing Content Security Policy

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
permissions-policy: geolocation=self
x-content-type-options: nosniff
strict-transport-security: max-age=631138519; includeSubDomains