Why can't search engines find my site's robots.txt file?

Your robots.txt file returns a 404 error, meaning it's missing or inaccessible. Search engines can't read your crawling instructions without this file. Upload a properly formatted robots.txt file to your site's root directory to fix this issue.

What happens when my llms.txt file is missing from the website?

Your llms.txt file isn't found and returns a 404 error. This file helps AI systems understand how to interact with your content. Create and upload an llms.txt file to provide proper guidance for AI crawlers and language models.

How do missing date signals hurt my website's search performance?

Your pages lack publication dates, last modified timestamps, or other freshness indicators. Search engines can't determine content recency without these signals. Add visible dates and proper schema markup to help search engines understand your content's freshness.

Why are my page openings too short for search engines?

Your opening content contains only 13 words, which is too brief for search engines to understand your page topic. Expand your introductory paragraphs to 50-100 words minimum to provide better context and improve search visibility.

Can outdated content without dates damage my site's authority ranking?

Yes, content without date signals appears stale to search engines and users. Your site lacks freshness indicators that demonstrate current expertise. Add publication dates and regular updates to show your content remains relevant and trustworthy.

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Opusense SEO & AI Visibility Audit

Opusense is a mobile inspection platform that captures photos, voice notes, and typed observations at job sites. It generates professional reports automatically using AI that matches existing templates and branding, eliminating manual documentation work for field teams.

opusense.com

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

40%

Audited March 04, 2026 · 1 pages analyzed

Overall Scores

Area	Score	Grade
SEO	74%	C
AEO (AI Visibility)	5%	F
E-E-A-T	43%	F
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	53%	No about/team page links detected, 6 security headers missing, No terms of service link detected, 1/4 contact signals found
Expertise	67%	398 words, 22 headings, 4 outbound links
Authoritativeness	20%	No Organization JSON-LD schema found, No JSON-LD schema types detected, No third-party review signals detected
Experience	21%	No social proof signals detected, Freshness issues, No first-hand experience signals detected

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: opusense.com

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

Generate a robots.txt for opusense.com

stobo my blog: opusense.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 opusense.com
```
llms.txt not found (HTTP 404) AEO
Create an llms.txt file so AI models can understand what opusense.com does. Stobo generates one automatically.
```
Generate an llms.txt for opusense.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 opusense.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 my site's robots.txt file?: Your robots.txt file returns a 404 error, meaning it's missing or inaccessible. Search engines can't read your crawling instructions without this file. Upload a properly formatted robots.txt file to your site's root directory to fix this issue.
What happens when my llms.txt file is missing from the website?: Your llms.txt file isn't found and returns a 404 error. This file helps AI systems understand how to interact with your content. Create and upload an llms.txt file to provide proper guidance for AI crawlers and language models.
How do missing date signals hurt my website's search performance?: Your pages lack publication dates, last modified timestamps, or other freshness indicators. Search engines can't determine content recency without these signals. Add visible dates and proper schema markup to help search engines understand your content's freshness.
Why are my page openings too short for search engines?: Your opening content contains only 13 words, which is too brief for search engines to understand your page topic. Expand your introductory paragraphs to 50-100 words minimum to provide better context and improve search visibility.
Can outdated content without dates damage my site's authority ranking?: Yes, content without date signals appears stale to search engines and users. Your site lacks freshness indicators that demonstrate current expertise. Add publication dates and regular updates to show your content remains relevant and trustworthy.

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