Why is my site's llms.txt file returning a 403 error?

Your llms.txt file is returning a 403 Forbidden error, meaning it's not accessible to search engines or AI crawlers. This prevents AI systems from understanding how to interact with your content. You need to either create the file or fix the server permissions blocking access.

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

Your site lacks publication dates, last modified dates, or other time-based indicators on your content. This makes it difficult for search engines to determine content freshness and relevance. Adding proper date markup helps search engines understand when your content was created or updated.

Why can't search engines access my robots.txt file?

Your robots.txt file is returning a 403 Forbidden error, blocking search engine crawlers from reading your crawling instructions. This creates uncertainty about which pages should be indexed. You need to fix the server configuration to allow access to this critical file.

How do missing date signals affect my search rankings?

Missing date signals prevent search engines from evaluating your content's timeliness and relevance. Fresh content often ranks better for time-sensitive queries. Without proper date markup, search engines can't determine if your content is current, potentially hurting your visibility for relevant searches.

What happens when my pages don't have meta descriptions?

Missing meta descriptions mean search engines will generate their own snippets for your search results, which may not accurately represent your content. This can reduce click-through rates from search results. You should write compelling, descriptive meta descriptions for each page.

‹ See all Seedcamp 2024 audits

Umony SEO & AI Visibility Audit

Umony is a communications compliance platform that monitors and archives digital communications across channels. Organizations use it to capture, record, and analyze messages from email, chat, and collaboration tools to meet regulatory requirements and manage compliance risk.

umony.com

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

Audited March 06, 2026 · 5 pages analyzed

Overall Scores

Area	Score	Grade
SEO	58%	D
AEO (AI Visibility)	15%	F
E-E-A-T	57%	F
Combined	37%	—

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	67%	7 security headers missing, No terms of service link detected
Expertise	93%	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: umony.com

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

Generate a robots.txt for umony.com

stobo my blog: umony.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 umony.com
```
robots.txt not accessible (HTTP 403) AEO
Update robots.txt to allow AI crawlers like GPTBot and ClaudeBot. Stobo generates an AI-friendly version.
```
Generate a robots.txt for umony.com
```
llms.txt not found (HTTP 403) AEO
Create an llms.txt file so AI models can understand what umony.com does. Stobo generates one automatically.
```
Generate an llms.txt for umony.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.

Markdown

HTML

Frequently asked questions

Why is my site's llms.txt file returning a 403 error?: Your llms.txt file is returning a 403 Forbidden error, meaning it's not accessible to search engines or AI crawlers. This prevents AI systems from understanding how to interact with your content. You need to either create the file or fix the server permissions blocking access.
What does it mean when my site has no date signals?: Your site lacks publication dates, last modified dates, or other time-based indicators on your content. This makes it difficult for search engines to determine content freshness and relevance. Adding proper date markup helps search engines understand when your content was created or updated.
Why can't search engines access my robots.txt file?: Your robots.txt file is returning a 403 Forbidden error, blocking search engine crawlers from reading your crawling instructions. This creates uncertainty about which pages should be indexed. You need to fix the server configuration to allow access to this critical file.
How do missing date signals affect my search rankings?: Missing date signals prevent search engines from evaluating your content's timeliness and relevance. Fresh content often ranks better for time-sensitive queries. Without proper date markup, search engines can't determine if your content is current, potentially hurting your visibility for relevant searches.
What happens when my pages don't have meta descriptions?: Missing meta descriptions mean search engines will generate their own snippets for your search results, which may not accurately represent your content. This can reduce click-through rates from search results. You should write compelling, descriptive meta descriptions for each page.

Audit a competitor