Why can't AI crawlers find an llms.txt file on your site?

Your site returns a 404 error when AI crawlers look for llms.txt. This file tells AI systems how to properly access and use your content. Without it, your site may be overlooked by AI-powered search features and chatbots that could drive traffic.

What happens when your website pages don't show publication dates?

Search engines can't determine how current your content is without date signals. This hurts your rankings for time-sensitive queries. Users also struggle to assess if your information is up-to-date, reducing trust and engagement with your pages.

How does missing FAQ schema markup affect your search visibility?

Your FAQ content won't appear in rich snippets or featured results without proper schema markup. This means you're missing valuable search real estate that could showcase your expertise and drive more clicks from search results pages.

Why do search engines penalize sites without social proof signals?

Search engines view social proof as a trust indicator for your expertise and authority. Without testimonials, reviews, or social media validation visible on your site, search algorithms may rank you lower than competitors who demonstrate user engagement and satisfaction.

Can outdated content signals hurt your site's search engine rankings?

Yes, search engines favor fresh, recently updated content for most queries. When your pages lack clear publication or update dates, algorithms assume your content may be stale, potentially dropping your rankings below competitors with visible freshness signals.

‹ return Home

Theta SEO & AI Visibility Audit

Theta is an AI services company that builds specialized agents tailored to customer workflows and business processes. It works hands-on with organizations to transform generic models into domain-specific agents, deploying them within weeks through custom training, feedback loops, and embedded team collaboration.

thetasoftware.com

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

66%

Audited March 04, 2026 · 3 pages analyzed

Overall Scores

Area	Score	Grade
SEO	86%	B
AEO (AI Visibility)	46%	D
E-E-A-T	49%	F
Combined	66%	—

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	61%	Found, 6 security headers missing, No contact transparency signals detected
Expertise	80%	All checks passing
Authoritativeness	20%	No Organization JSON-LD schema found, No JSON-LD schema types detected, No third-party review or trust 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: thetasoftware.com

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

Generate a robots.txt for thetasoftware.com

stobo my blog: thetasoftware.com/blog

Recommendations

llms.txt not found (HTTP 404) AEO
Create an llms.txt file so AI models can understand what thetasoftware.com does. Stobo generates one automatically.
```
Generate an llms.txt for thetasoftware.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 thetasoftware.com
```
Freshness issues: no date signals found E-E-A-T

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 can't AI crawlers find an llms.txt file on your site?: Your site returns a 404 error when AI crawlers look for llms.txt. This file tells AI systems how to properly access and use your content. Without it, your site may be overlooked by AI-powered search features and chatbots that could drive traffic.
What happens when your website pages don't show publication dates?: Search engines can't determine how current your content is without date signals. This hurts your rankings for time-sensitive queries. Users also struggle to assess if your information is up-to-date, reducing trust and engagement with your pages.
How does missing FAQ schema markup affect your search visibility?: Your FAQ content won't appear in rich snippets or featured results without proper schema markup. This means you're missing valuable search real estate that could showcase your expertise and drive more clicks from search results pages.
Why do search engines penalize sites without social proof signals?: Search engines view social proof as a trust indicator for your expertise and authority. Without testimonials, reviews, or social media validation visible on your site, search algorithms may rank you lower than competitors who demonstrate user engagement and satisfaction.
Can outdated content signals hurt your site's search engine rankings?: Yes, search engines favor fresh, recently updated content for most queries. When your pages lack clear publication or update dates, algorithms assume your content may be stale, potentially dropping your rankings below competitors with visible freshness signals.

Audit a competitor