Why doesn't my site show publication dates to search engines?

Your site lacks date signals that search engines use to determine content freshness. Without publish dates, modification dates, or structured data timestamps, search engines can't assess how current your content is. Add visible publication dates and include datePublished markup in your schema.

What does missing opening content mean for my SEO performance?

Your pages don't have clear introductory content that directly answers user queries. Search engines look for opening paragraphs that immediately address the main topic. Add concise introductions that directly answer what users are searching for on each page.

How does a missing llms.txt file affect my site's visibility?

Your server returns HTML instead of a proper llms.txt file, which AI systems use to understand your content preferences. Create a plain text llms.txt file in your root directory to help AI crawlers properly index and reference your content.

Why is content freshness critical for my search engine rankings?

Search engines can't determine when your content was created or updated because there are no date indicators. Fresh content signals help with rankings and user trust. Add clear publication and update dates to show your content is current and reliable.

What happens when my site lacks FAQ schema markup?

Your FAQ content won't appear in rich snippets or answer boxes in search results. Without FAQPage structured data, search engines can't identify your Q&A content for featured snippets. Add FAQ schema markup to increase visibility in search results.

‹ See all YC W26 audits

Corelayer SEO & AI Visibility Audit

Corelayer is an AI-powered debugging platform for financial services that monitors logs and data for production issues. It deploys autonomous agents to investigate errors and suggest fixes within minutes, citing relevant logs and code to help engineers validate and resolve problems faster.

corelayer.com

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

Audited March 07, 2026 · 5 pages analyzed

Overall Scores

Area	Score	Grade
SEO	73%	C
AEO (AI Visibility)	20%	F
E-E-A-T	52%	F
Combined	47%	—

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	70%	Found, 5/7 security headers present, No contact transparency signals detected
Expertise	67%	All checks passing
Authoritativeness	29%	No Organization JSON-LD schema found, No JSON-LD schema types detected, Found
Experience	26%	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: corelayer.com

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

Generate a robots.txt for corelayer.com

stobo my blog: corelayer.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 corelayer.com
```
No opening content found AEO
Add a direct answer in the first 40-60 words of the page. AI engines pull from the opening paragraph.
```
stobo this site: corelayer.com
```
llms.txt not found (server returned HTML instead of text) AEO
Create an llms.txt file so AI models can understand what corelayer.com does. Stobo generates one automatically.
```
Generate an llms.txt for corelayer.com
```

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Frequently asked questions

Why doesn't my site show publication dates to search engines?: Your site lacks date signals that search engines use to determine content freshness. Without publish dates, modification dates, or structured data timestamps, search engines can't assess how current your content is. Add visible publication dates and include datePublished markup in your schema.
What does missing opening content mean for my SEO performance?: Your pages don't have clear introductory content that directly answers user queries. Search engines look for opening paragraphs that immediately address the main topic. Add concise introductions that directly answer what users are searching for on each page.
How does a missing llms.txt file affect my site's visibility?: Your server returns HTML instead of a proper llms.txt file, which AI systems use to understand your content preferences. Create a plain text llms.txt file in your root directory to help AI crawlers properly index and reference your content.
Why is content freshness critical for my search engine rankings?: Search engines can't determine when your content was created or updated because there are no date indicators. Fresh content signals help with rankings and user trust. Add clear publication and update dates to show your content is current and reliable.
What happens when my site lacks FAQ schema markup?: Your FAQ content won't appear in rich snippets or answer boxes in search results. Without FAQPage structured data, search engines can't identify your Q&A content for featured snippets. Add FAQ schema markup to increase visibility in search results.

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