Granular Control Arrives for Bing and Copilot Previews
In a significant update for publishers and web developers, Microsoft has announced native support for the data-nosnippet HTML attribute across Bing Search and its AI assistant, Copilot. According to the official Bing Webmaster announcement, the goal is to give creators precise, modular control over how their content appears in search engine result pages (SERPs) and automated summaries without hurting their indexing status.
What is the data-nosnippet Attribute?
Unlike traditional robot directives that block entire pages, data-nosnippet is an inline HTML attribute that can be applied to specific tags like <div>, <span>, or <section>. When Bing bots scan a page containing this tag, they index the content normally for organic keyword rankings, but exclude the wrapped text from appearing in search result snippets or Copilot's generative AI outputs.
Crucial Use Cases for Modern Webmasters
The addition of this attribute solves several critical issues for technical SEOs and publishers who want to balance user acquisition with content protection. It provides a strategic lever when adapting to generative AI search without choosing a zero-sum blocking strategy.
- Protecting Premium Paywalls: Publishers can keep subscriber-only sections discoverable in search results while preventing search engines from displaying the full text for free in SERP previews.
- Filtering Out Legal Boilerplate: By tagging cookie notices, licensing terms, and disclaimers, you can prevent irrelevant legal jargon from muddying your search snippet previews.
- Protecting Brand Reputation: Prevent user-generated content, erratic review sections, or out-of-date sales promotions from displaying as the primary description of your brand in search results.
Implementing data-nosnippet in HTML
Integrating the attribute into your code is straightforward. Apply the data-nosnippet attribute directly to the parent container of the content you want to hide from previews. Here is an example of how to format your code:
<h2>Product Guide</h2><p>This text is eligible for standard snippets and AI summaries.</p><div data-nosnippet><h3>Terms and Conditions</h3><p>This text will be hidden from search previews and Copilot answers.</p></div>
After deploying the code, webmasters should use Bing Webmaster Tools to submit pages for crawling or verify the latest indexing status via the URL Inspection tool. Updates typically reflect in search results within a timeframe ranging from several minutes to a week, depending on your crawl frequency.
Why This Matters for SEOs
The roll-out of this support marks an essential shift in search visibility strategy. Traditionally, webmasters had to choose between full indexing or total exclusion. This micro-directive allows SEOs to keep their pages highly visible for organic search queries while safeguarding valuable proprietary assets from AI scrapers.
This update fits directly into broader AI bot governance frameworks. By using page-level HTML directives in tandem with robots.txt, digital marketers can build a robust defense mechanism against content scraping. This ensures your search listings remain engaging and high-converting, without giving away your core intellectual property directly on the SERP.