Link Check results for verny-klient.cz

No Security Risks Detected

This domain appears to be safe and secure

100%

Score

Disclaimer: This assessment is based on automated analysis of publicly available information. Results are for informational purposes only. For critical applications, consult security professionals.

Scan Information

Last checked:December 1, 2025 19:19:20

Target URL:https://vernyklient.cz/

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Page Information

Target URL

https://vernyklient.cz/

Page Title

Věrný-Klient.cz - Zvyšte retenci zákazníků až o 25% za 90 dní

Site Favicon

Status

Active

Host Information

Domain

verny-klient.cz

Server

openresty

Country

Finland

IP Address

135.181.156.157

ASN Information

24940

HETZNER-AS

Technologies

Node.js

Programming languages

YouTube

Video players

Nginx

Web servers

React

JavaScript frameworks

OpenResty

Web servers

Next.js

JavaScript frameworks

+3 more technologies detected

SSL Certificate

HTTPS Enabled

Secure

Certificate Issuer

N/A

Valid From

2025-11-30 19:19:26

Valid Until

2026-12-01 19:19:26

Subject Name

verny-klient.cz

Performance Statistics

Total Requests

Domains

IP Addresses

991.67 KB

Transfer Size

Content Size1.94 MB

HTTP Headers

Cache-Control

s-maxage=31536000

Connection

keep-alive

Content-Encoding

gzip

Content-Type

text/html; charset=utf-8

Date

Mon, 01 Dec 2025 19:19:27 GMT

ETag

"1u98kfiwbgnck"

Server

openresty

Transfer-Encoding

chunked

Vary

rsc, next-router-state-tree, next-router-prefetch, next-router-segment-prefetch, Accept-Encoding

X-Powered-By

Next.js

X-Served-By

verny-klient.cz

x-nextjs-cache

HIT

x-nextjs-prerender

1 1

x-nextjs-stale-time

300

14 headers detected

Technology Stack Analysis

Node.js

Programming languages

Node.js is an open-source, cross-platform, JavaScript runtime environment that executes JavaScript code outside a web browser.

YouTube

Video players

YouTube is a video sharing service where users can create their own profile, upload videos, watch, like and comment on other videos.

Nginx

Web serversReverse proxies

Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache.

React

JavaScript frameworks

React is an open-source JavaScript library for building user interfaces or UI components.

OpenResty

Web servers

OpenResty is a web platform based on nginx which can run Lua scripts using its LuaJIT engine.

Next.js

JavaScript frameworksWeb frameworks

Next.js is a React framework for developing single page Javascript applications.

Google Analytics

Analytics

Google Analytics is a free web analytics service that tracks and reports website traffic.

Facebook Pixel

Analytics

Facebook pixel is an analytics tool that allows you to measure the effectiveness of your advertising.

Webpack

Miscellaneous

Webpack is an open-source JavaScript module bundler.

Website Cookies 3

_fbp

.verny-klient.cz

Lax

Value

fb.1.1764616769090.157027906481197113

Expires:3/1/2026

_ga

.verny-klient.cz

Value

GA1.1.679527509.1764616769

Expires:1/5/2027

_ga_D4F5TNB9BD

.verny-klient.cz

Value

GS2.1.s1764616768$o1$g0$t1764616768$j60$l0$h0

Expires:1/5/2027

External Links 1

Rezervovat demo call →

calendar.app.google

Analyze

Target URL

https://calendar.app.google/eGxH45PU3baj3KXXA