Site security and violations
Analyzing Site Diagnostics Data for Malware Detection
Site diagnostics help you identify malicious code and security gaps. Protect your site reputation by monitoring warnings in your webmaster…
Site security and violationsCleaning Injected Backdoor Scripts to Restore Yandex Trust
Learn how to remove malicious code Yandex flags on your site, clean backdoor scripts, fix security warnings, and restore search…
Site security and violationsDealing with Search Quality Warnings for Unsafe Site Content
Learn how to resolve Yandex search quality notifications regarding site security and violations. Understand the core principles behind site compliance.
Detecting and Blocking Unauthorized Server Access via Bots
Unauthorized bot access exhausts server capacity and exposes websites to security violations under search engine guidelines. This guide explains how…
Site security and violationsDiagnosing Hacked Site Symptoms Using Yandex Webmaster Diagnostics
Learn to identify and resolve site compromises using Yandex Webmaster tools to protect your rankings and maintain trust with your…
Site security and violations
Handling HTTP Status Codes During Security Incident Recovery
Learn to manage HTTP status codes during site recovery. Proper error handling restores search visibility after security breaches or server…
Site security and violationsHow to Identify and Resolve Site Security and Violations in Yandex
This guide provides a detailed look at detecting Yandex search violations like traffic imitation and unexpected redirects to restore your…
Site security and violationsHow to Remove Yandex Security Warnings from Search Results
Learn how to diagnose and resolve Yandex browser security warnings. Discover the steps required to restore your site's reputation in…
Site security and violationsIdentifying and Fixing Malicious Code Injected by Server Vulnerabilities
Fixing malicious code requires finding unauthorized scripts or redirects. Learn how to secure your site and maintain visibility in search…
Site security and violationsMitigating Search Quality Penalties for Low-Value Pages
Learn how to identify and fix low-value or low-demand pages to avoid Yandex search penalties. This guide covers SEO text…
Site security and violations
Monitoring Security Notifications via Yandex Webmaster
Manage security alerts in Yandex Webmaster to protect search rankings. This guide explains how to identify violations and maintain site…
Site security and violationsRecovering from Yandex Search Penalties for Security Breaches
Learn how to diagnose and resolve site security and violation warnings in Yandex Webmaster to restore your organic search visibility…
Responding to Yandex Notification of Deceptive Content Violations
Learn how to address Yandex deceptive content penalties by auditing site files, clarifying download paths, and removing malicious scripts effectively.
Restoring Site Reputation After Detected Fraudulent Activity
Learn how to restore your site's reputation after Yandex detects fraudulent activity. Discover steps to remove spam and regain search…
Site security and violations
Using Server Response Check to Verify Site Restoration
A server response check identifies the HTTP status code returned by your site. This process confirms if a page is…
Site security and violationsUse of SEO texts
An SEO text, in Yandex’s definition, is text written for the indexing bot rather than the reader. The violation is…
Unexpected redirects
Unexpected redirection is search spam in which the visitor ends up on a third-party site they did not choose to…
Site security and violationsMimicry
Mimicry is a site copying the appearance or function of a well-known or official resource — a company, a government…
Site security and violationsCloaking
Cloaking is showing different content to users than to indexing bots. Yandex’s definition is broader than the classic case and…
Site security and violationsUnwanted software
Yandex flags a site for unwanted software when it finds dangerous or unwanted programs — or links to them —…
Site security and violationsSocial engineering and deception
Social engineering is deception aimed at extracting money or sensitive data — card details, credentials, phone numbers — from ordinary…
Site security and violationsFraudulent activity
Fraudulent activity covers a site deliberately misleading users with false or distorted information that can cost them money or misrepresent…
Site security and violationsUseless content
Low-value content, in Yandex’s terms, is information that adds nothing for the reader and does not address their need. It…
Site security and violationsImitation of user actions
Imitation of user actions means artificially inflating a site’s search traffic to make it look popular and improve its ranking.…