內容簡介
AI Content Signals 允許您輕鬆在 WordPress 網站的 robots.txt 檔案中實施內容信號政策，讓您更好地控制 AI 爬蟲和大型語言模型（LLMs）如何使用您的內容。
【主要功能】
• 方便的設定頁面，易於使用
• 設定所有爬蟲的全域預設值
• 為特定 AI 機器人配置個別設定
• 支援自訂機器人 User-Agent
• 預覽生成的內容信號
• 支援從 SEO 外掛的現有 robots.txt
外掛標籤
開發者團隊
原文外掛簡介
AI Content Signals lets you declare, in a machine-readable way, how AI systems may use your content: for search indexing, real-time AI answers (RAG), or model training. It started with Cloudflare’s Content Signals in robots.txt and now expresses the same preferences across several surfaces, so more crawlers and tools can read them:
robots.txt — Cloudflare Content Signals (search / ai-input / ai-train)
HTTP header — X-Robots-Tag: noai, noimageai
HTML meta — robots noai, noimageai
/.well-known/tdmrep.json — W3C Text and Data Mining Reservation Protocol
EU Directive 2019/790 rights reservation
Everything is opt-in and does not change your robots.txt output unless you enable it.
The signals you control
You set three preferences, and AI Content Signals expresses each one in the right format on every surface you enable:
search — allow or deny search indexing and traditional search results (links and short snippets)
ai-input — allow or deny using your content for real-time AI answers (RAG, grounding, AI Overviews)
ai-train — allow or deny using your content to train or fine-tune AI models
These three come from Cloudflare’s Content Signals vocabulary, written to your robots.txt. When you deny AI training, the same opt-out is also emitted on any other surface you enable: noai, noimageai in an HTML meta tag and an X-Robots-Tag header, plus a tdm-reservation in your TDMRep manifest. Declaring the same preference in several places means a crawler that ignores one signal may still honor another.
Key Features
Easy-to-use settings page in WordPress admin
Set global defaults for all crawlers
Configure specific settings for individual AI bots (GPTBot, ClaudeBot, PerplexityBot, etc.)
Add custom bot User-Agents
Supports both physical and virtual robots.txt files
Option to create physical robots.txt with basic WordPress rules
Preview generated Content Signals before applying
Export and import settings as JSON for easy migration between sites
Optional legal text with EU Directive reference
Developer-friendly: filter hook to extend the predefined bots list
Works with existing robots.txt from SEO plugins
Automatic sitemap detection and inclusion
Optional extra output surfaces: HTML robots meta tag (noai, noimageai), X-Robots-Tag header, and a W3C TDMRep file at /.well-known/tdmrep.json
Supported Bots
The plugin includes predefined settings for 28 major AI crawlers:
OpenAI GPTBot, OAI-SearchBot, and ChatGPT-User
Anthropic ClaudeBot, Claude-Web, and anthropic-ai
Perplexity Bot and Perplexity-User
Google Extended (Gemini) and GoogleOther
Amazon Bot
Apple Extended
Meta/Facebook Bot and meta-externalagent
DuckDuckGo DuckAssistBot
Allen Institute AI2Bot
Mistral AI
ByteDance Bytespider
DeepSeek AI
xAI Grok
Huawei Pangu
Common Crawl, Cohere AI, Diffbot, You.com Bot, and more
Important Notice
Content Signals is a declarative standard – it expresses your preferences but does not technically enforce them. AI companies are not legally required to respect these signals, though the plugin includes legal text referencing EU copyright directives.
The IETF AI Preferences (AIPREF) Working Group is currently developing a formal standard based on similar concepts. This plugin implements the current Cloudflare Content Signals specification and will be updated as standards evolve.
This plugin works best when combined with other protection measures like traditional robots.txt rules and server-level bot management.
Support
Need private support or custom development?
Do you need one-on-one help, priority troubleshooting, or a custom feature, integration, or tweak built specifically for your site? I offer private support and custom development. Just contact me and tell me what you need.
Need help or have suggestions?
Official website
WordPress support forum
YouTube channel
Documentation and tutorials
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About AyudaWP.com
We are specialists in WordPress security, SEO, and performance optimization plugins. We create tools that solve real problems for WordPress site owners while maintaining the highest coding standards and accessibility requirements.
