Does Microsoft Copilot Use Bing Data? What That Means for Your SEO

Yes. Microsoft Copilot uses Bing data to find and reference current information from the web. That means your visibility in Bing can also affect your chances of appearing in Copilot answers.

If Bing cannot properly crawl or index your pages, your content may have fewer opportunities to surface in AI-generated results. An experienced SEO company can help you strengthen your site’s technical setup, content and search visibility so your pages are easier for both traditional and AI-powered search tools to find. Getting this right means coordinating crawl access, content structure and authority signals across two search ecosystems, Bing and Google, that don’t always behave the same way.

Understanding how Bing and Copilot work together can help you make smarter decisions about your SEO strategy and where you focus your optimization efforts.

How Does Copilot Build Answers Using Bing Data?

Microsoft Copilot relies on Bing to find current information from the web. It uses pages that Bing has already crawled, indexed and ranked, which means your Bing visibility can directly affect your chances of appearing in Copilot answers.

Rewriting Prompts Into Bing Search Queries

Copilot does not always send a user’s exact question to Bing. It breaks the prompt into shorter searches called grounding queries, then draws from those results to build its response.

For example, a dental group owner might ask, “Who is the best SEO agency for a three-location dental practice in San Diego?” Copilot may turn that into searches such as:

• “best SEO company for dentists in San Diego”
• “dental SEO pricing for multiple locations”
• “top SEO company reviews in San Diego”

Pages that match the intent behind those related searches have a better chance of being considered for citations.

Using Bingbot to Crawl and Index Your Pages

Copilot does not use a separate crawler for public web content. Bingbot handles the crawling and indexing that support Bing search and Copilot web results.

If you block Bingbot in your robots.txt file, Bing may not be able to access your pages. That can also reduce your chances of appearing as a source in Copilot.

You should also review your page-level directives. Settings such as NOARCHIVE can affect how Bing uses your content in certain search and AI experiences. Some CMS platforms and SEO plugins add these directives automatically, so verify your page source and indexing settings before assuming they are clean.

Where Can Copilot Surface Your Content?

Copilot can surface information across several Microsoft products your customers may already use, including:

• The Copilot app in Windows
• The Edge browser
• Copilot on the web
• Bing search experiences
• Microsoft 365 tools such as Word, Outlook and Teams, unless an administrator has turned off web search

That reach can matter for B2B businesses. A marketing director could ask Copilot for information about an SEO company while working inside Word or another Microsoft tool. This expands AI discovery beyond a traditional Bing results page and into tools buyers may already use during research and decision-making.

How Do Bing Indexing and Rankings Shape Copilot Citations?

Once you understand how Copilot finds information, you can see where your SEO efforts need to focus. Your chances of earning citations depend heavily on three areas: getting your pages indexed, ranking for relevant Bing searches and keeping your content current.

Getting Your Pages Into Bing’s Index

Index coverage matters because Bing may crawl some parts of your site while leaving other important pages out of its index. Common issues include:

• Orphaned URLs with few or no internal links
• Canonical tags that point Bing toward another page
• Weak internal linking that makes deeper pages harder to discover
• Pages Bing discovers but does not retain in its index

Your site can perform well in Google and still have gaps in Bing. The two crawlers operate independently and do not share index data. A technical SEO audit should review important pages individually to confirm which ones Bing has actually indexed.

Ranking for the Searches Copilot Uses

Strong Bing rankings can improve your chances of entering Copilot’s source pool, but rankings alone do not guarantee a citation.

Ranking earns consideration, but it doesn’t guarantee a citation. Copilot selects sources based on how closely a specific passage matches what its grounding query is actually looking for, not just where the page ranks overall.

For example, your page may rank below several competitors for “multi-location dental SEO services.” If the page matches the intent behind the grounding query more closely, Copilot may still use it.

Keeping Your Content Fresh With IndexNow

Fresh content matters when your pages include information that changes. If you update pricing, services or package details but Bing has not recrawled the page, Copilot may rely on older information.

IndexNow helps by notifying Bing when you publish or update a URL. It does not guarantee immediate crawling, but it can help Bing discover changes faster.

Pages that may benefit most include:

• Pricing and package pages
• Comparison pages
• Service and use-case pages
• “Best X for Y” guides

For an SEO company, keeping these pages current can improve both search accuracy and your chances of appearing in relevant Copilot answers.

ALSO READ: The 5 Signals AI Search Engines Use to Decide Who Gets Cited

What Steps Can You Take to Earn Copilot Citations

Earning Copilot citations starts with the basics. Your pages need to be crawlable, easy to understand and supported by clear authority signals. Each step builds on the one before it, so fixing indexing problems should come before adding schema or expanding your content.

Fix Bing Crawling and Indexing First

Start by making sure Bing can find and access the pages you want to surface.

1. Verify your site in Bing Webmaster Tools.
2. Submit your XML sitemap and review indexing issues.
3. Check your robots.txt file to confirm Bingbot can reach important public pages.
4. Enable IndexNow if your CMS or SEO plugin supports it.

Structure Your Pages for Clear Answers

Write key sections so Bing and Copilot can quickly understand what your page covers.

• Use question-style H2s that reflect how your audience searches.
• Answer the question directly near the start of each section.
• Keep paragraphs short and focused.
• Use tables when you need to compare options, prices or features.

For example, an SEO company page could answer a question like “How much does an SEO company charge per month?” with a clear explanation instead of burying the answer deep in the page.

Add structured data that accurately matches the page content. Microsoft’s Bing team has confirmed that schema markup helps its large language models understand web content. Article, FAQPage and HowTo schema make strong starting points for blog posts, Q&A sections and step-by-step guides. Use Organization, Service or Product schema where they fit.

Build Authority Around Your Content

Strengthen the credibility and consistency around your content with signals that help search engines better understand your brand and expertise.

Focus on:

• Link from reputable and relevant websites
• Consistent brand and business information across trusted platforms
• Author bios that show real experience or credentials
• Current claims supported by named sources

These practices can strengthen source credibility, brand consistency and topical authority without treating any single factor as a guaranteed Copilot citation signal.

Measure Bing and Copilot Performance Together

Use Bing Webmaster Tools to monitor how your content performs in AI-driven search experiences. Start with the AI Performance report, which shows which of your pages Copilot and other Bing-powered AI experiences have cited, the grounding queries behind those citations and how citation counts change over time. The report tracks citations, not clicks, so cross-reference it with your Bing rankings and branded search activity.

Look beyond citation counts alone. Track:

• Citation trends
• Bing rankings
• Branded search activity
• Lead quality
• Pages and topics gaining AI visibility

Those insights can reveal gaps in your strategy. A business might discover it earns citations for a service or topic it has never directly targeted, which points to a content opportunity worth developing

You can improve crawl access, content structure, freshness and authority, but you cannot control which grounding queries Copilot generates or which source it chooses for every answer. Copilot citations cannot be guaranteed because Microsoft controls query generation and source selection.

From there, test changes on one priority page. Improve its answer structure, update the content, submit the URL through IndexNow and monitor how its Bing visibility, citations and lead activity change over time.

LEARN MORE: Structured Data Beyond Schema: JSON-LD Best Practices for AI Retrieval

Moving Forward With The Ad Firm

The Ad Firm has helped businesses improve their search visibility as an SEO company since 2009. We can review your technical Bing visibility issues, index coverage and AI visibility data to identify which pages have the strongest opportunity to earn Copilot citations.

Choosing the best SEO agency for this work means looking beyond Google rankings. Your SEO partner should also show you how your site performs in Bing and how that visibility connects to AI search.

Explore our generative engine optimization service or request an SEO audit to see where your site stands and what you can improve next.