lewest.cz

.cz crawl

First seen 2026-05-26 · Last seen 2026-05-31 · ok HTTP/1.1 200 1031 ms crawled 2026-05-30

CZ · 62.109.154.232 · AS29134 Webglobe, s.r.o.

Reputation 100/100

Classifying

HTML metadata

Title: Lewest - agentura, tvorba webu, internetový marketing, školení
Description: Online marketingová firma. Nabízíme kvalitní weby, e-shopy a online marketing. Školíme ve všech vybraných oblastech online prostředí na internetu. S klienty mluvíme řečí jejich kmene.
Language: cs

Open Graph

url: https://www.lewest.cz/
title: Lewest - weby, e-shopy, internetový marketing
description: Online marketingová firma. Nabízíme kvalitní weby, e-shopy a online marketing. Školíme ve všech vybraných oblastech online prostředí na internetu. S klienty mluvíme řečí jejich kmene.

Technology

Server: nginx
jQuery: 3.3.1 known XSS (<3.5)

Third-party hosts loaded (2)

c.imedia.cz×1
www.facebook.com×1

Social

Contact

Email

obchod@lewest.cz

Phone

+420728313036

DNS records live

NS

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

MX

Show 7 MX records

10 aspmx.l.google.com
20 alt1.aspmx.l.google.com
20 alt2.aspmx.l.google.com
30 aspmx2.googlemail.com
30 aspmx3.googlemail.com
30 aspmx4.googlemail.com
30 aspmx5.googlemail.com

Verified for

Google
Meta

Email authentication strong

SPF

v=spf1 a mx ptr ip4:81.0.240.251 include:_spf.savana.cz include:_spf.google.com include:sparkpostmail.com -all

strict (-all)

DMARC

v=DMARC1; p=quarantine; rua=mailto:lewestcz-e6d310@ingest.hidmarc.com; ruf=mailto:lewestcz-e6d310@ingest.hidmarc.com;

policy: quarantine

DKIM

google: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCQuPByy0/zAiELb50Hnhf4SS8lCC41lDeO44vcBNTZxT9AAJIQjU7/Lpc49LPgZc5ExlbOj9EyQABIFZee9A…
k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…

selectors probed

Certificate (current)

R13

from 2026-03-16 to 2026-06-14

Expires in 14 days

Full certificate history on crt.sh ↗

HTTP security headers

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

present

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

findings

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

Header values

x-frame-options: SAMEORIGIN
x-content-type-options: nosniff