Why can't search engines find your site's llms.txt file?

Your site returns a 404 error when search engines try to access llms.txt. This file helps AI systems understand how to interact with your content. You need to create and upload an llms.txt file to your root directory.

What does it mean when your content has no date signals?

Your pages lack publication dates, last modified dates, or other time indicators. Search engines can't determine content freshness without these signals. Add clear date stamps to show when content was created or updated.

How does a missing robots.txt file affect your search rankings?

Your robots.txt file returns a 404 error, preventing search engines from understanding crawling instructions. While not required, this file helps guide search bots. Create a basic robots.txt file in your root directory.

Why do search engines care about content freshness on your site?

Fresh content signals relevance and accuracy to search engines. Without date information, your pages appear stale or outdated. This hurts rankings because search engines favor current, well-maintained content over unclear publication dates.

What happens when your page openings are too brief for search engines?

Your opening paragraph contains only 16 words, which is too short for search engines to understand your content's purpose. Expand your introductions to 50-100 words to better communicate your page's main topic.

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Frekil SEO & AI Visibility Audit

Frekil is a real-world evidence platform that converts clinical data into regulatory-grade evidence for life sciences companies. It automates protocol generation, cohort analysis, and statistical reporting while keeping patient data isolated from AI systems, enabling teams to produce FDA-ready study outputs in minutes.

frekil.com

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

40%

Audited March 04, 2026 · 0 pages analyzed

Overall Scores

Area	Score	Grade
SEO	76%	B
AEO (AI Visibility)	5%	F
E-E-A-T	60%	D
Combined	40%	—

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	59%	HTTPS properly configured, Found, 6 security headers missing
Expertise	80%	All checks passing
Authoritativeness	60%	No third-party review signals detected
Experience	27%	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: frekil.com

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

Generate a robots.txt for frekil.com

stobo my blog: frekil.com/blog

Recommendations

robots.txt not accessible (HTTP 404) AEO
Update robots.txt to allow AI crawlers like GPTBot and ClaudeBot. Stobo generates an AI-friendly version.
```
Generate a robots.txt for frekil.com
```
llms.txt not found (HTTP 404) AEO
Create an llms.txt file so AI models can understand what frekil.com does. Stobo generates one automatically.
```
Generate an llms.txt for frekil.com
```
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 frekil.com
```

Track your score over time

We'll re-audit your site in 7 days and email you what changed. Free, automatic.

Embed your audit badge

Show your score on your README or website.

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Frequently asked questions

Why can't search engines find your site's llms.txt file?: Your site returns a 404 error when search engines try to access llms.txt. This file helps AI systems understand how to interact with your content. You need to create and upload an llms.txt file to your root directory.
What does it mean when your content has no date signals?: Your pages lack publication dates, last modified dates, or other time indicators. Search engines can't determine content freshness without these signals. Add clear date stamps to show when content was created or updated.
How does a missing robots.txt file affect your search rankings?: Your robots.txt file returns a 404 error, preventing search engines from understanding crawling instructions. While not required, this file helps guide search bots. Create a basic robots.txt file in your root directory.
Why do search engines care about content freshness on your site?: Fresh content signals relevance and accuracy to search engines. Without date information, your pages appear stale or outdated. This hurts rankings because search engines favor current, well-maintained content over unclear publication dates.
What happens when your page openings are too brief for search engines?: Your opening paragraph contains only 16 words, which is too short for search engines to understand your content's purpose. Expand your introductions to 50-100 words to better communicate your page's main topic.

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