Why is my site missing an llms.txt file and how does this affect SEO?

Your site returns HTML instead of a proper llms.txt file. This file helps AI systems understand your content structure and policies. Without it, search engines and AI tools may have difficulty processing your site effectively.

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

Your site lacks publication dates, last modified dates, or other freshness indicators. Search engines use these signals to understand content recency. Adding clear date information helps improve your content's perceived relevance and authority.

How does having a brief opening paragraph impact my search rankings?

Your opening paragraph contains only 24 words, which is too brief for optimal SEO. Search engines prefer substantial introductions that clearly explain your content. Expanding your opening helps improve content comprehension and ranking potential.

Why do my images need alt text and what happens without it?

None of your images have alt text, affecting accessibility and SEO. Alt text helps screen readers describe images to visually impaired users and gives search engines context about your visual content.

Can missing freshness signals really hurt my site's search engine performance?

Yes, missing date signals significantly impact your E-E-A-T score. Search engines prioritize fresh, up-to-date content. Without clear freshness indicators, your content appears stale and may rank lower than competitors with proper dating.

‹ See all YC F25 audits

Jsx Tool SEO & AI Visibility Audit

JSX Tool is a browser-based React developer extension that bridges component inspection and styling workflows. It enables developers to find, inspect, and edit JSX code directly in the browser while tweaking CSS in real-time, with built-in AI assistance for styling changes.

jsxtool.com

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

Audited March 06, 2026 · 8 pages analyzed

Overall Scores

Area	Score	Grade
SEO	83%	B
AEO (AI Visibility)	30%	F
E-E-A-T	57%	F
Combined	57%	—

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	63%	7 security headers missing, No contact transparency signals detected
Expertise	80%	All checks passing
Authoritativeness	46%	No Organization JSON-LD schema found, Found
Experience	26%	Found, 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: jsxtool.com

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

Generate a robots.txt for jsxtool.com

stobo my blog: jsxtool.com/blog

Recommendations

llms.txt not found (server returned HTML instead of text) AEO
Create an llms.txt file so AI models can understand what jsxtool.com does. Stobo generates one automatically.
```
Generate an llms.txt for jsxtool.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 jsxtool.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 is my site missing an llms.txt file and how does this affect SEO?: Your site returns HTML instead of a proper llms.txt file. This file helps AI systems understand your content structure and policies. Without it, search engines and AI tools may have difficulty processing your site effectively.
What does it mean when my site has no date signals for content freshness?: Your site lacks publication dates, last modified dates, or other freshness indicators. Search engines use these signals to understand content recency. Adding clear date information helps improve your content's perceived relevance and authority.
How does having a brief opening paragraph impact my search rankings?: Your opening paragraph contains only 24 words, which is too brief for optimal SEO. Search engines prefer substantial introductions that clearly explain your content. Expanding your opening helps improve content comprehension and ranking potential.
Why do my images need alt text and what happens without it?: None of your images have alt text, affecting accessibility and SEO. Alt text helps screen readers describe images to visually impaired users and gives search engines context about your visual content.
Can missing freshness signals really hurt my site's search engine performance?: Yes, missing date signals significantly impact your E-E-A-T score. Search engines prioritize fresh, up-to-date content. Without clear freshness indicators, your content appears stale and may rank lower than competitors with proper dating.

Audit a competitor