Is SEODoc really free?

Yes. SEODoc is free to use. No sign-up, no credit card, and no limits on audits.

How many pages does it crawl?

SEODoc finds and checks up to 100 pages per audit using your sitemap and internal links.

What does each score measure?

Nine areas: titles and tags, speed, security, schemas, content, mobile, links, social tags, and technical SEO. Each gets a score from 0 to 100.

How is the total score found?

Each area has a weight. Titles and technical SEO count the most at 22% each. Speed is 15%, security 12%, and links 10%.

Blog/April 15, 2026•6 min read

Why ChatGPT Cites One Page Over Another (Study of 1.4M Prompts)

ChatGPT's search engine preferences revealed, impact on content visibility.

As search engines continue to evolve, leveraging AI and machine learning to improve search results, it's essential to understand the factors that influence the visibility of your content. A recent study on 1.4 million prompts sheds light on why ChatGPT favors some pages over others, and what this means for online content creators.

Understanding ChatGPT's Search Engine Preferences

ChatGPT, a cutting-edge search engine, uses AI to crawl and process vast amounts of online content. However, research reveals that it only cites around 50% of the pages it retrieves. This raises questions about what factors contribute to a page being favored or ignored.

Page relevance: ChatGPT assesses the relevance of each page to the user's query, taking into account factors like content quality, keyword usage, and structure.
Content quality: The quality of the content, including its accuracy, depth, and engagement, plays a significant role in determining its visibility.
Page structure: The way a page is structured, including its metadata, headers, and internal linking, can impact its visibility and accessibility to search engines.
Backlink profile: The number and quality of backlinks pointing to a page can influence its perceived authority and relevance.

The Impact of ChatGPT's Preferences on Content Visibility

The study highlights the significant impact of ChatGPT's preferences on content visibility. By favoring certain pages over others, ChatGPT shapes the search results landscape, influencing what content users see and engage with.

As a result, content creators must adapt to these shifting preferences to ensure their content gets noticed. This includes:

Optimizing page structure and metadata for better accessibility and relevance.
Creating high-quality, engaging, and accurate content that resonates with users.
Building a strong backlink profile through strategic outreach and linkable asset creation.

How SEODoc Audit Tools Can Help You Navigate ChatGPT's Preferences

SEODoc audit tools surface these issues automatically, providing actionable insights and recommendations for improvement. By leveraging SEODoc's expertise, you can:

Identify and address page structure and metadata issues.
Analyze content quality and engagement metrics to inform content creation strategies.
Assess backlink profiles and develop targeted link building strategies.

By staying ahead of the curve and adapting to ChatGPT's preferences, you can ensure your content gets noticed and drives meaningful engagement with your target audience.

Conclusion

In conclusion, ChatGPT's search engine preferences have a significant impact on content visibility. By understanding the factors that influence these preferences, content creators can adapt their strategies to ensure their content gets noticed. Leveraging SEODoc audit tools can help you navigate these complexities and stay ahead of the competition.

As search engines continue to evolve, it's essential to stay informed about the latest developments and adjust your content strategies accordingly. By doing so, you can maximize your online presence and achieve your business goals.