ByteDance

4 crawlers operated by ByteDance

https://www.bytedance.com/

Who ByteDance is, for site owners

ByteDance operates 4 crawlers in our directory, filed under Scrapers and AI & LLM Bots. Of those 4, 1 rated safe, 1 rated caution, 2 rated aggressive for crawl behaviour.

Blocking ByteDance carries an SEO impact score of 2/10 across its crawlers. Every crawler here carries the same blocking impact: Low - No SEO ranking impact.

Our recommendation for ByteDance, set by its least reassuring crawler (ByteDance / Toutiao Search, rated aggressive): Generally safe to allow; provides legitimate crawling value.

ByteDance at a glance

Operator	ByteDance
Crawlers in directory	4
Categories	Scrapers, AI & LLM Bots
SEO impact if blocked	2/10
Crawl behaviour	1 rated safe, 1 rated caution, 2 rated aggressive
Website	www.bytedance.com
Official crawler docs	ByteDance crawler documentation

Crawlers operated by ByteDance

How to block or allow ByteDance in robots.txt

These rules cover all 4 crawlers ByteDance operates. Add them to the robots.txt file at the root of your domain.

Block ByteDance completely

User-agent: Bytespider
User-agent: DoubaoBot
User-agent: TikTokSpider
User-agent: Trae
Disallow: /

Allow ByteDance explicitly

User-agent: Bytespider
User-agent: DoubaoBot
User-agent: TikTokSpider
User-agent: Trae
Allow: /

robots.txt is a request, not an enforcement mechanism. A crawler that ignores it needs a block at the server or CDN layer. Rules are case-sensitive on the path and matched against the user-agent token, not the full user-agent string.

Frequently asked questions about ByteDance

What crawlers does ByteDance run?

ByteDance operates 4 crawlers in our directory: ByteDance / Toutiao Search (user-agent Bytespider), Doubao (ByteDance) (user-agent DoubaoBot), TikTok Spider (user-agent TikTokSpider), Trae Agent (ByteDance) (user-agent Trae).

Should I block ByteDance?

Generally safe to allow; provides legitimate crawling value. That guidance follows this operator's least reassuring crawler, ByteDance / Toutiao Search, rated aggressive, because allowing an operator allows every crawler it runs. The SEO impact score for blocking is 2/10, where 10 means blocking costs you the most visibility.

How do I block ByteDance in robots.txt?

Add the following to robots.txt at your domain root: User-agent: Bytespider then User-agent: DoubaoBot then User-agent: TikTokSpider then User-agent: Trae then Disallow: /. One Disallow line covers all 4 user-agent tokens.

Does blocking ByteDance hurt my search rankings?

Every crawler here carries the same blocking impact: Low - No SEO ranking impact. Google's own ranking crawler is Googlebot, which this operator does not run, so blocking ByteDance does not by itself remove you from Google's index. What it can change is whether AI assistants and analytics tools can read your pages.