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Html5css.ru Reputation Check

October 28, 2026 at 10:29 AM
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Checked by Website Reputation Checker
Table of Contents
Danger Zone
Risky Territory
Caution Advised
Trusted but Verify
Safe & Secure

Html5css → Safety Check

First checked October 28, 2026 at 10:29 AM
Website content and technical signals analyzed
Method: automated checks.
Every website owner can claim their profile for free and engage with reviewers.
Caution Advised Key details in this review: external redirect behavior and generic page wording. Review the evidence before relying on the site.
Trust signal radar Normalized trust signals for html5css.ru Domain Maturity: 3123 days Domain Maturity Warning Cleanliness: 0 detections Warning Cleanliness Safety Level: 0 negative tags, 4 warning signals Safety Level Positive Signals: 1 positive signals Positive Signals Popularity: Tranco rank 4,560,801 Popularity Trust Zone: .ru Trust Zone Operational Signals: 1 detected services Operational Signals Location Credibility: Hosting country RU Location Credibility
Figure 1. Trust signal radar for html5css.ru. Larger shaded area indicates stronger trust signals.

How we scored html5css.ru

On-page mentions:
Books, Guides
Tech signals:
In Development, Advertising Network, Cloudflare Browser Insights
Positive signals:
  • no major malware/phishing detections
  • a long-term domain history (8.6 years)
  • an active SSL certificate (3 months)
Negative signals:
  • a redirect to another domain (html5css.dev)
  • limited independent reputation data
Context signals:
  • content related to educational content and guides
Final destination:
https[:]//html5css.dev/
54 /100
Trust Score
8.6 years
Domain Age
RU
Location
0
No external provider warnings
Last checked October 28, 2026 at 10:29 AM by Gridinsoft Trust Model v2.5.8
This domain was registered April 11, 2018 at 8:53 AM through the company REGRU-RU and ownership information is not publicly available. Complaint contact not found.

About html5css.ru

We reviewed html5css.ru and found a mix of positive and cautionary signals. The site does not currently look like a confirmed scam, but the evidence is not strong enough to treat it as fully established either. The current trust score is 54/100. Key signals include external redirect behavior, generic page wording, and established domain history. Verify key details and recent independent feedback before relying on this site for important actions.

FAQ

Is html5css.ru safe?

Current analysis does not clearly confirm that html5css.ru is safe. Important context includes external redirect behavior and generic page wording. Independent verification is still recommended before relying on it.

Why does html5css.ru have mixed reputation signals?

Key factors include registrar information (REGRU-RU), hosting in US, a domain age of 8.6 years, and content related to educational content and guides. 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. Overall, this points to a mixed profile rather than a clearly safe one.

Html5css Digital Footprints

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

Books
Guides
In Development

This site contains unfinished sections, placeholder elements, or other active-development artifacts that can affect reliability.

Advertising Network
Google Tag Manager

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

Cloudflare Browser Insights

This website is proxied through Cloudflare's CDN/network and has Cloudflare Browser Insights enabled.

AI-generated Text

This site contains text patterns consistent with machine-generated or AI-assisted content production.

Redirects to Another Domain

This site redirects visitors to a different domain. This can be legitimate in some migrations or forwarding setups, but it reduces transparency for users evaluating the original address.

Russia
Established Domain

html5css.ru has maintained active domain presence over time, indicating operational continuity.

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 April 11, 2018 at 8:53 AM Expires: April 11, 2027 at 8:53 AM
Domain Age 8.6 years
Registrar REGRU-RU
Domain Status R E G I S T E R E D D E L E G A T E D U N V E R I F I E D
Registry Source TCI
Top Level Domain .ru Country Code TLD

Technical Details

HTTP status 301
IP Address 172.67.158.44
Hosting Provider AS13335 Cloudflare, Inc. US
Network AS13335 - Cloudflare, Inc.
SSL Certificate WE1 TLSv1.3 · Valid for: 3 months · from October 12, 2026 at 12:16 AM · to January 10, 2027 at 1:16 AM
Name Servers ian.ns.cloudflare.com
zara.ns.cloudflare.com

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 HTML CSS JavaScript MySQL PHP Bootstrap примеры book academy
Original description Фрагменты кода для HTML, CSS и JavaScript.
Mentioned hosts (13)
use.fontawesome.com www.google.com analytics.google.com stats.g.doubleclick.net www.googletagmanager.com ep1.adtrafficquality.google html5css.ru ep2.adtrafficquality.google cse.google.com html5css.dev fonts.googleapis.com static.cloudflareinsights.com clients1.google.com

Security Analysis

Detection Signatures
Books Guides
Verified Services This domain has been verified by the following legitimate services and organizations, confirming authentic ownership and proper email security configuration.
Google Verification Domain ownership verified by Google.

Html5css.ru is affiliated with the Russian Federation, a nation that initiated a military attack, thus committing a crime against humanity in the form of war against Ukraine for the past 3 years. Our company, Gridinsoft, is based in Ukraine.

The ongoing war has resulted in tragic losses, with our children, parents, and friends facing daily hardships due to the deliberate actions of the Russian military. Homes are being destroyed, and millions of our fellow citizens have been forced to leave their residences.

This is not a political statement but rather a heartfelt plea. We earnestly ask that you refrain from utilizing services provided by websites from Russia. We appeal to your sense of humanity—please avoid purchasing their products or engaging in business transactions with them.

It is critical to recognize that each individual's choices contribute to the financial resources available to the Russian Federation, which directly impacts its ability to sustain this war. Your conscientious decisions can play a role in promoting peace and stability in Ukraine.

Are You the Owner?

If you own Html5css.ru and want to challenge the trust score, please submit a review request via portal.gridinsoft.com. There you can claim your profile and add verified company/contact details. If you cannot access the portal, email legal(at)gridinsoft.com with proof of legitimacy and contact details. We never charge website owners for reviews or reconsideration requests. For more information, please review our Disclaimer.

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Your score for html5css.ru
54
points /100
The score is based on a 1-100 scale, with 100 being the most reputable.
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