Why doesn't my site have an llms.txt file and why is it important?

Your site returns a 404 error when browsers look for llms.txt. This file helps AI systems understand how to crawl and use your content. Without it, search engines and AI tools may not properly index or reference your site's information.

What does it mean that my site has no opening content for direct answers?

Your pages lack the structured opening content that search engines use for featured snippets and direct answers. This means you're missing opportunities to appear in voice search results and answer boxes at the top of search results.

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

Your site doesn't display publication or update dates anywhere. Search engines can't determine content freshness, which hurts rankings for time-sensitive topics. Users also can't tell if your information is current and reliable.

Why don't any of my images have alt text descriptions?

All 10 images on your site are missing alt text attributes. This makes your content inaccessible to screen readers and visually impaired users. It also prevents search engines from understanding and ranking your images properly.

How can missing dates impact my site's credibility and authority?

Without visible dates, visitors can't assess if your content is current or outdated. This uncertainty damages trust and perceived expertise. Search engines also use freshness as a ranking factor, especially for topics requiring up-to-date information.

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Novaflow SEO & AI Visibility Audit

Novaflow is an AI bioinformatics platform that analyzes biological data and generates insights for laboratory research. It processes genomic sequences, protein structures, and experimental results with machine learning models designed to accelerate discovery and reduce manual analysis time for research teams.

novaflowapp.com

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

53%

Audited March 05, 2026 · 2 pages analyzed

Overall Scores

Area	Score	Grade
SEO	79%	B
AEO (AI Visibility)	26%	F
E-E-A-T	47%	F
Combined	53%	—

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	39%	No about/team page, social profiles, or LinkedIn links detected, No privacy policy link detected, 5 security headers missing, No terms of service link detected, No contact transparency signals detected
Expertise	93%	All checks passing
Authoritativeness	29%	No Organization JSON-LD schema found, No JSON-LD schema types detected, Found
Experience	41%	Found, Freshness issues, Hierarchy issues

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: novaflowapp.com

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

Generate a robots.txt for novaflowapp.com

stobo my blog: novaflowapp.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 novaflowapp.com
```
llms.txt not found (HTTP 404) AEO
Create an llms.txt file so AI models can understand what novaflowapp.com does. Stobo generates one automatically.
```
Generate an llms.txt for novaflowapp.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: novaflowapp.com
```

Track your score over time

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

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Frequently asked questions

Why doesn't my site have an llms.txt file and why is it important?: Your site returns a 404 error when browsers look for llms.txt. This file helps AI systems understand how to crawl and use your content. Without it, search engines and AI tools may not properly index or reference your site's information.
What does it mean that my site has no opening content for direct answers?: Your pages lack the structured opening content that search engines use for featured snippets and direct answers. This means you're missing opportunities to appear in voice search results and answer boxes at the top of search results.
How do missing date signals affect my website's search performance?: Your site doesn't display publication or update dates anywhere. Search engines can't determine content freshness, which hurts rankings for time-sensitive topics. Users also can't tell if your information is current and reliable.
Why don't any of my images have alt text descriptions?: All 10 images on your site are missing alt text attributes. This makes your content inaccessible to screen readers and visually impaired users. It also prevents search engines from understanding and ranking your images properly.
How can missing dates impact my site's credibility and authority?: Without visible dates, visitors can't assess if your content is current or outdated. This uncertainty damages trust and perceived expertise. Search engines also use freshness as a ranking factor, especially for topics requiring up-to-date information.

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