weltservis.cz

HTML metadata

Technology

Server

nginx

jQuery

1.11.2 known XSS (<3.5)

Analytics

• Google Tag Manager

Third-party hosts loaded (5)

• cdnjs.cloudflare.com×2
• cdn.jsdelivr.net×1
• www.googletagmanager.com×1
• www.ppl.cz×1
• www.weltservis.sk×1

DNS records live

NS

• ns.wedos.com
• ns.wedos.cz
• ns.wedos.eu
• ns.wedos.net

MX

• 0 weltservis-cz.mail.protection.outlook.com

Verified for

• Google

Email authentication strong

SPF

v=spf1 include:spf.protection.outlook.com ip4:46.28.105.11 ip4:81.91.219.123 ip4:81.91.219.124 ip4:89.221.215.252 ip4:37.157.194.123 ip4:95.168.205.173 ip6:2a01:0028:00ca:0112:0000:0000:0001:3611 ip6:2a02:2b88:2:1::63f9:1 ip4:78.108.152.44 ip4:37.235.104.141 ip6:2a01:0028:00ca:0112:0000:0000:0001:1745 -all

strict (-all)

DMARC

v=DMARC1; p=quarantine; aspf=r; adkim=r; rua=mailto:webmater@weltservis.cz

policy: quarantine

DKIM

• selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDaJAdirrq3PPBXyac7dcwPeBGUjphpOGx4wYf5B2dt2F60bzx1UZpI94/FsOPONi23q+wWh1nXJFB+/3nYzI…
• mail: v=DKIM1; h=sha256; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwKwZcnp6smgo/nD22gkVp98DLHY1fZhkqPgc8iu3nKBCn13Af2RApOdveoYdYcL3WfIa…

selectors probed

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.weltservis.cz/

present

• x-frame-options
• x-content-type-options

findings

• missing HSTS
• missing Content Security Policy
• missing Referrer Policy
• missing Permissions Policy

Links to (3)

• weltservis.eu×1
• vysousec-rukou.cz×1
• drticeodpadu.cz×1

Linked from (4)

• weltservis.eu×1
• vysousec-rukou.cz×1
• drticeodpadu.cz×1
• gastroservis-hofman.cz×1