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YandexBot

GoodBotVerifiedBOT

The primary web crawler for the Yandex search engine, responsible for discovering and indexing content for Yandex Search. Operated by Yandex.

GoodBot
Assessment
Search Engine Crawler
Category
BOT
Kind
1
Data sources
AI-generated summary, drawn from Cloudflare, operator docs, and community data

What is YandexBot?

YandexBot is the core indexing agent for Yandex, the dominant search engine in Russia and a major player in the global search market. It systematically traverses the web to fetch and process content, ensuring that pages are searchable within the Yandex ecosystem. The bot is part of a broader suite of Yandex crawlers that perform specialized tasks, such as accessibility auditing and advertising network verification, and it generally adheres to standard robots.txt directives to respect site owner preferences.

Helpful — It is a legitimate search engine crawler that helps make website content discoverable in Yandex search results.

Identification

Bot name
YandexBot
Operator
Yandex
Category
Search Engine Crawler
Kind
BOT
Verification
Verified bot
Cloudflare slug
yandex
User-agent patterns
http://yandex.com/bots
User-agent string
Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)
Main use cases
Web indexing for search resultsSite discovery and content analysisMirror site detection

Why it crawls your site

YandexBot crawls the internet to build and maintain the index used by the Yandex search engine to provide relevant results to its users. By downloading and parsing web documents, it enables the search engine to understand site structure, content relevance, and updates. Site owners can verify the authenticity of the bot by performing a reverse DNS lookup on the connecting IP address to ensure it resolves to a domain owned by Yandex, such as yandex.ru or yandex.net.

Block or allow YandexBot

Block it

Add a Disallow rule for http://yandex.com/bots in your robots.txt file. You can also block at the server level using your web server configuration or CDN firewall rules to filter requests matching the user-agent string.

# Block YandexBot from crawling your entire site
User-agent: http://yandex.com/bots
Disallow: /

# Allow YandexBot full access
User-agent: http://yandex.com/bots
Allow: /
Allow & verify

Ensure your robots.txt allows http://yandex.com/bots. Verify requests by checking the user-agent string.

Traffic & trends

Cloudflare Radar traffic

No Cloudflare traffic data available.

Google Trends interest

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Related bots

Other crawlers operated by Yandex.

Data sources

This profile is compiled from the following sources.

CloudflareRadar
Last updated July 21, 2026