tu.se

.se crawl

First seen 2026-05-23 · Last seen 2026-05-31 · ok HTTP/1.1 200 2099 ms crawled 2026-05-28

SE · 46.16.234.63 · AS44136 ODERLAND Webbhotell AB

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title

Tidningsutgivarna - Mediehusens branschorganisation

Description

TU:s medlemsföretag ger ut morgon-, kvälls- och gratistidningar samt tidskrifter – digitalt och på papper, sänder tv och radio, driver andra digitala nyhetstjänster, samt försäljnings- och medieutvecklingsbolag med mera.

Language

sv-SE

Generator

Divi v.4.27.6

Canonical

https://tu.se/

Feeds

Open Graph

url: https://tu.se/
title: Tidningsutgivarna - Mediehusens branschorganisation
locale: sv_SE
site name: Tidningsutgivarna
description: TU:s medlemsföretag ger ut morgon-, kvälls- och gratistidningar samt tidskrifter – digitalt och på papper, sänder tv och radio, driver andra digitala nyhetstjänster, samt försäljnings- och medieutvecklingsbolag med mera.

Technology

Server: LiteSpeed
CMS: WordPress
PHP: 8.3.31 security-only
jQuery: 3.7.1

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (3)

fonts.googleapis.com×3
dash.cookiehub.com×2
www.googletagmanager.com×2

Contact

Email

info@tu.se

Phone

DNS records live

NS

dns1.mirva.io
dns2.mirva.io
dns3.mirva.io

MX

0 tu-se.mail.protection.outlook.com

TXT

DomainVerification=CBCH2NQFPZIBSPUWM7WM3C4ASTFEHWSZA94J1CA4GMJIPO1TQZEQ6HL996UGFJ2I

Verified for

Dynamics 365
Microsoft 365

Email authentication partial

SPF

v=spf1 include:spf.protection.outlook.com include:mailanyone.net include:all._spf.plma.se include:sendgrid.net +ip4:195.198.1.11 include:all._spf.plma.se include:postal.mirva.io ~all

softfail (~all)

DMARC

v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:dmarc_aggregate_report@tu.se;ruf=mailto:dmarc_failure_report@tu.se

policy: none (monitoring only) · sp=none

DKIM

Show 4 DKIM selectors

selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCxRf0pqEcSIGjUSl6hc4gH9z8C+UQSu7rda/E3QeKYqe2rLofSDDAwI4Hu7kQ2c3sO2BfONShUyNgjjXJSnG…
selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3MG/UqOevQpF3PIH3/06X5KqxtF6KsIYsz0g34q5iydkRlTLCUsL5wIq+TRqn58mmNv2o0dVytF+JW…
s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvQ4qqIumUIPtei/qcaLBBYaLMHBPz5Cbqak+zGSn3RTOM2flXO5DEfCW0Ddj8WU6UaN4Rtd0SmoVwIpjBF…
s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvkoTdzahAaOuii464+f9tVPc2NKvadSjy0UI0matzSsNHhZ5DmEs3w5w+9sict5VtS1XntcTUFFroOSVMC…

selectors probed

Certificate (current)

R12

from 2026-05-20 to 2026-08-18

Expires in 78 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://tu.se/

present

permissions-policy

findings

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

Header values

permissions-policy: private-state-token-redemption=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com"), private-state-token-issuance=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com")