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Ocw.tudelft.nl Reputation Review

November 3, 2026 at 2:17 PM
Checked by Website Reputation Checker
Table of Contents
Danger Zone
Risky Territory
Caution Advised
Trusted but Verify
Safe & Secure

Ocw.tudelft → Safety Check

First checked November 3, 2026 at 2:17 PM
Website content and technical signals analyzed
Method: automated checks.
Trusted but Verify Current checks lean positive for this site, supported by no major malware/phishing detections and a long-term SSL certificate (7 months), though a basic verification step is still sensible.
Trust signal radar Normalized trust signals for ocw.tudelft.nl Domain Maturity: 14348 days Domain Maturity Warning Cleanliness: 0 detections Warning Cleanliness Safety Level: 0 negative tags Safety Level Positive Signals: 4 positive signals Positive Signals Popularity: Estimated from social profiles: YouTube, X Popularity Trust Zone: .nl Trust Zone Operational Signals: 0 detected services Operational Signals Location Credibility: Hosting country NL Location Credibility
Figure 1. Trust signal radar for ocw.tudelft.nl. Larger shaded area indicates stronger trust signals.

How we scored ocw.tudelft.nl

Tech signals:
Wordpress Platform, SEO Optimization, Strong Community Presence
Positive signals:
Last checked November 3, 2026 at 2:17 PM by Gridinsoft Trust Model v2.5.8
This domain was registered July 22, 1987 at 8:00 PM through the company Technische Universiteit Delft and ownership information is not publicly available. Complaint contact not found.

About tudelft.nl

We reviewed ocw.tudelft.nl and found mostly positive signals. Current checks lean toward a legitimate, lower-risk profile, although a few caution points still keep it short of a fully verified standing. The current trust score is 75/100. Key signals include no major malware/phishing detections, a long-term SSL certificate (7 months), and a domain age of 39.3 years. Verify key details before sharing personal information or relying on the site for important actions.

FAQ

Is ocw.tudelft.nl safe?

Based on current analysis, ocw.tudelft.nl appears to be generally safe. No major malware or phishing threats were detected, and a long-term SSL certificate (7 months) and a domain age of 39.3 years support this assessment. Basic verification is still reasonable before relying on the site.

Why does ocw.tudelft.nl look trustworthy?

Key factors include registrar information (Technische Universiteit Delft) and hosting in NL. 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 mostly positive trust assessment, although routine verification is still reasonable.

Ocw.tudelft Digital Footprints

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

Wordpress Platform

Our analyzer determines that this website is using WordPress CMS. WordPress is the most popular content management system, powering over 43% of websites globally.

SEO Optimization

This website employs search engine optimization (SEO) techniques to improve its visibility and ranking in search engine results pages (SERPs).

jQuery Library
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.

Verified X Profile

Ownership verification confirms that tudelft.nl controls the X profile @tudelftocw (TU Delft OCW) (734 followers, 1,080 following, 837 posts, listed 0 times, since 2009, no account badge).

Verified YouTube Channel

Ownership verification confirms that tudelft.nl controls the YouTube channel TU Delft (@tudelft) (67,900 subscribers, 623 videos, 17,835,261 total views, since 2006, country: NL).

Established Domain

tudelft.nl has maintained active domain presence over time, indicating operational continuity.

Strong Community Presence

tudelft.nl has ownership-verified social or community presence with substantial audience reach.

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 July 22, 1987 at 8:00 PM Updated: October 2, 2026 at 9:00 PM
Domain Age 39.3 years
Registrar Technische Universiteit Delft
Domain Status Active DNSSEC: YES
Top Level Domain .nl Country Code TLD
Subdomain ocw

Technical Details

IP Address 94.228.137.141
Hosting Provider AS41887 Prolocation NL
Network AS41887 - Prolocation
SSL Certificate Sectigo Public Server Authentication CA DV R36 TLSv1.3 · Valid for: 7 months · from August 28, 2026 at 12:00 AM · to March 14, 2027 at 11:59 PM

Content from the analyzed website

Quoted for security analysis. These statements belong to the source website and are not endorsed by Gridinsoft.

Original page title TU Delft OpenCourseWare
Original description TU Delft OpenCourseWare provides free and open educational resources of high quality university‐level, organised as courses.
Primary Language
Profile
@tudelftocw · 734 followers · 17.5 years
TU Delft · 67,900 subscribers · 20.5 years
Mentioned hosts (16)
www.facebook.com feeds.feedburner.com textbooks.open.tudelft.nl ocw.tudelft.nl online-learning.tudelft.nl twitter.com books.bk.tudelft.nl creativecommons.org www.youtube.com fonts.googleapis.com fonts.gstatic.com www.tudelft.nl pinterest.com maxcdn.bootstrapcdn.com www.linkedin.com and 1 more

Security Analysis

Detection Signatures These signatures are used to generate the security fingerprint below.
Wordpress Platform SEO Optimization jQuery Library
Security Fingerprint Unique identifier based on site analysis

Are You the Owner?

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Matched by website fingerprint
75
points /100
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