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Slu.cz Website Review

August 18, 2026 at 1:36 PM
Checked by Website Reputation Checker
Table of Contents
Danger Zone
Risky Territory
Caution Advised
Trusted but Verify
Safe & Secure

Slu → Safety Check

First checked August 18, 2026 at 1:36 PM
Website content and technical signals analyzed
Method: automated checks.
Safe & Secure Slu.cz shows a low-risk profile as a website. No major malware/phishing detections were found, and verified YouTube profiles, 32.3-year domain history, and public traffic rank support this assessment.
Trust signal radar Normalized trust signals for slu.cz Domain Maturity: 11779 days Domain Maturity Warning Cleanliness: 0 detections Warning Cleanliness Safety Level: 0 negative tags Safety Level Positive Signals: 5 positive signals Positive Signals Popularity: Tranco rank 34,417 Popularity Trust Zone: .cz Trust Zone Operational Signals: 3 detected services Operational Signals Location Credibility: Hosting country CZ Location Credibility
Figure 1. Trust signal radar for slu.cz. Larger shaded area indicates stronger trust signals.

How we scored slu.cz

Tech signals:
Animate.css Framework
Positive signals:
Last checked August 18, 2026 at 1:36 PM by Gridinsoft Trust Model v2.5.2
This domain was registered May 18, 1994 at 11:00 PM through the company REG-GRANSY and had the owner Slezská univerzita v Opavě. Complaint contact not found.

About slu.cz

We reviewed slu.cz and found strong legitimacy signals. Current checks point to an established low-risk profile, with a trust score of 100/100 supporting that assessment. Key signals include no major malware/phishing detections, a long-term domain history, and a verified YouTube channel linked to this domain.

Figure 2. Website screenshot for Slu.cz. 2026-08-18 16:36:03

FAQ

Is slu.cz safe?

Yes, slu.cz appears to be low-risk based on current analysis. No major malware or phishing threats were detected, and a long-term domain history and a verified YouTube channel linked to this domain support this assessment.

Is slu.cz legit or a scam?

Available data points to slu.cz being a legitimate website rather than a deceptive one. Verified public profiles linked to this domain (YouTube) further support that assessment.

Why is slu.cz considered safe?

Key factors include registrar information (REG-GRANSY), hosting in CZ, and presence in public traffic rankings. Major malware and phishing engines did not report active blacklist detections at the time of review. The trust score blends security detections, domain and infrastructure signals, and on-page behavior patterns. Taken together, these factors support a low-risk assessment for this website.

Slu Digital Footprints

A structured view of the site's detected themes, page signals, and related online footprint elements.

Bootstrap Framework

This site uses Bootstrap, a widely-adopted open-source framework for responsive web development. Bootstrap enables efficient creation of mobile-friendly interfaces through standardized components and styling.

Google Tag Manager

This website uses Google Tag Manager to add and update tracking tags on its website.

jQuery Library
Animate.css Framework
Social Media Links

The presence of social media links on the website indicates that it references social media accounts. This signal alone does not confirm ownership or authenticity of those profiles.

Long Term SSL Certificate

The SSL certificate for this site is valid for more than 6 months, indicating a long-term commitment to security and trust.

Popular Site

This site shows elevated traffic signals relative to similar domains; this is generally positive but does not by itself prove legitimacy.

Long Term Domain

slu.cz is registered for an extended period, which is generally a positive continuity signal.

Established Domain

This site has maintained active domain presence over time, indicating operational continuity.

Verified YouTube Channel

Ownership verification confirms that this site controls the YouTube channel Slezská univerzita (@slezskauniverzita-o9r) (297 subscribers, 270 videos, 207,177 total views, since 2012, country: CZ).

Color Guide
  • Requires special attention Marks high-risk findings that should be reviewed first.
  • Exercise caution Highlights areas involving user data, payments, or permissions.
  • Positive indicators Shows trust signals that support the site's reliability.
  • Neutral General context that does not increase or reduce risk on its own.

Domain Information

Created May 18, 1994 at 11:00 PM Updated: April 11, 2022 at 8:51 PM · Expires: October 11, 2026 at 9:00 PM
Domain Age 32.3 years
Registrant Slezská univerzita v Opavě
Registrar REG-GRANSY
Domain Status Sponsoring Registrar Change Forbidden
Top Level Domain .cz Country Code TLD

Technical Details

HTTP status 301
IP Address 193.84.208.6
Hostname alonso.opf.slu.cz
Hosting Provider CESNET z.s.p.o. Branka u Opavy, Moravian-Silesian Region, CZ
Network AS2852 - CESNET z.s.p.o. Education
SSL Certificate GEANT TLS RSA 1 TLS 1.3 · Valid for: 12 months · from November 28, 2025 at 2:39 PM · to November 28, 2026 at 2:39 PM
Name Servers decsys.vsb.cz (158.196.149.9, 2001:718:1001:149::9)
ns1.slu.cz (193.84.206.100, 2001:718:2601:386::64)
ns2.slu.cz (193.84.209.5, 2001:718:2201:209::5)
nsa.ces.net

Content Analysis

Website title Úvod / Slezská univerzita v Opavě
Website description Webové stránky Slezské univerzity v Opavě
Primary Language
Profile
Slezská univerzita · @slezskauniverzita-o9r · 297 subscribers · 14 years
Mentioned hosts (31)
kariera.slu.cz www.osu.cz www.youtube.com education.ec.europa.eu youtu.be intranet.slu.cz msmt.gov.cz www.google-analytics.com stats.g.doubleclick.net www.google.com stats.slu.cz bezpecnost.slu.cz www.facebook.com czv.slu.cz fonts.gstatic.com and 16 more

Security Analysis

Detection Signatures These signatures are used to generate the security fingerprint below.
Bootstrap Framework jQuery Library Animate.css Framework
Verified Services This domain has been verified by the following legitimate services and organizations, confirming authentic ownership and proper email security configuration.
Facebook Social media platform by Meta. Google Verification Domain ownership verified by Google. Microsoft 365 Microsoft cloud productivity suite (Office, email, etc.).
Security Fingerprint Unique identifier based on site analysis

Are You the Owner?

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