AI Content Signals vs Cloudflare

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 Love the plugin? Please leave us a 5-star review and help spread the word! 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.

What this plugin can do for you [https://www.youtube.com/watch?v=DWANhxoDxFI] Automatic Platform Optimization (APO) Speed up your WordPress site by up to 300% with Cloudflare’s Automatic Platform Optimization (APO) plugin. APO allows Cloudflare to serve your entire WordPress site from our edge network of over 250+ data centers worldwide ensuring fast & reliable performance for your visitors no matter where they are. Optimizing your WordPress site with multiple plugins can be overwhelming. Take your WordPress site’s performance to the next level by switching to a single plugin for CDN, intelligent caching, and other key WordPress optimizations with Cloudflare (APO). Visit our announcement blog to learn more about APO. What makes APO different from other caching plugins? The key differentiating factor between Cloudflare APO and other traditional page caching and CDN solutions is its ability to directly cache static HTML at Cloudflare’s edge. Every other plugin and CDN will cache your static assets (images, javascript, CSS), but none help you cache the actual content on your site (the HTML) using a massive edge network like Cloudflare’s. APO intelligently caches your HTML pages and will automatically purge content from the cache that you update, so users will always see the latest content without compromising the performance of pages that haven’t been recently updated What you get with Cloudflare APO APO is a $5 add-on with Cloudflare’s free plan and comes with an unlimited amount of subdomains. With APO you also get to leverage many of the other benefits of Cloudflare such as Free DNS, Free Automated SSL Certificates, Free DDoS Mitigation, and more. APO is free for all paid plan users so if you have Cloudflare Pro or Business already you can just turn it on. You can compare all our plans here. Protect your WordPress site with Cloudflare’s Web Application Firewall (WAF) Cloudflare’s WAF is available on all our paid plans and comes with built-in rulesets, specifically tailored to mitigate WordPress threats and vulnerabilities. These security rules are regularly updated by our team of experts. At the flip of a switch, you’ll have your WAF up and running without any difficult adjustments to your site. With over 26 million internet properties under our protection, you can sleep easy knowing Cloudflare has your back. Additional features Header rewrite to prevent a redirect loop when Cloudflare’s Universal SSL is enabled Change Cloudflare settings from within the plugin itself without needing to navigate to the cloudflare.com dashboard. You can change settings for cache purge, security level, Always Online, and image optimization View analytics such as total visitors, bandwidth saved, and threats blocked Support for HTTP2/Server Push