Why is my site missing the llms.txt file and how does it affect SEO?

Your site returns a 404 error for llms.txt, which AI crawlers use to understand content licensing. This file helps search engines and AI systems properly index your content. Without it, you might miss opportunities for AI-driven search features and content discovery.

What does it mean when my site has no date signals for freshness?

Your pages lack publication or modification dates, making it impossible for search engines to assess content freshness. This hurts rankings for time-sensitive queries. Add visible dates, structured data timestamps, or last-modified headers to fix this issue.

How important is FAQ schema markup for my website's search performance?

Your site lacks FAQ schema markup, missing chances to appear in rich snippets and voice search results. FAQ structured data helps search engines understand your content better and can increase click-through rates by displaying answers directly in search results.

Why should I optimize the 144 images on my website?

Your 144 unoptimized images slow page loading and hurt user experience. Large image files increase bounce rates and lower search rankings. Compress images, use modern formats like WebP, and add proper alt text to improve performance and accessibility.

How do missing date signals impact my content's search engine ranking?

Search engines can't determine when your content was created or updated without date signals. This affects rankings for queries where freshness matters. Google prefers recent content for many topics, so adding proper timestamps helps your pages compete better.

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Surfer SEO & AI Visibility Audit

Surfer is an SEO content optimization platform that helps teams create and improve content visible across Google, ChatGPT, and other search engines. It provides topic research, real-time SEO data, and content gap analysis that enable teams to write ranking articles and grow organic traffic faster.

surferseo.com

SEO + AEO + E-E-A-T combined

59%

Audited March 03, 2026 · 24 pages analyzed

Overall Scores

Area	Score	Grade
SEO	78%	B
AEO (AI Visibility)	40%	D
E-E-A-T	65%	D
Combined	59%	—

Fastest way to fix your site is to use our Custom Connector for Claude Desktop, or other IDEs.

E-E-A-T Breakdown

Signal	Score	Issue
Trustworthiness	74%	Found, 7 security headers missing
Expertise	93%	All checks passing
Authoritativeness	43%	No Organization JSON-LD schema found, No JSON-LD schema types detected
Experience	40%	Found, Freshness issues, Hierarchy issues, Found

Stobo finds what's broken and generates the fixes

Claude Desktop MCP integration settings showing how to add a custom MCP server

Try these in Claude Desktop

stobo my site: surferseo.com

stobo this article: surferseo.com/blog/my-article

Generate a robots.txt for surferseo.com

stobo my blog: surferseo.com/blog

Recommendations

Freshness issues: no date signals found AEO
Add date markup (datePublished, dateModified) so AI engines know content is current. Stobo generates the JSON-LD.
```
Generate freshness code for surferseo.com
```
llms.txt not found (HTTP 404) AEO
Create an llms.txt file so AI models can understand what surferseo.com does. Stobo generates one automatically.
```
Generate an llms.txt for surferseo.com
```
Freshness issues: no date signals found E-E-A-T

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Frequently asked questions

Why is my site missing the llms.txt file and how does it affect SEO?: Your site returns a 404 error for llms.txt, which AI crawlers use to understand content licensing. This file helps search engines and AI systems properly index your content. Without it, you might miss opportunities for AI-driven search features and content discovery.
What does it mean when my site has no date signals for freshness?: Your pages lack publication or modification dates, making it impossible for search engines to assess content freshness. This hurts rankings for time-sensitive queries. Add visible dates, structured data timestamps, or last-modified headers to fix this issue.
How important is FAQ schema markup for my website's search performance?: Your site lacks FAQ schema markup, missing chances to appear in rich snippets and voice search results. FAQ structured data helps search engines understand your content better and can increase click-through rates by displaying answers directly in search results.
Why should I optimize the 144 images on my website?: Your 144 unoptimized images slow page loading and hurt user experience. Large image files increase bounce rates and lower search rankings. Compress images, use modern formats like WebP, and add proper alt text to improve performance and accessibility.
How do missing date signals impact my content's search engine ranking?: Search engines can't determine when your content was created or updated without date signals. This affects rankings for queries where freshness matters. Google prefers recent content for many topics, so adding proper timestamps helps your pages compete better.

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