# You.com — Agent Score

> Score: 93/100 (Grade: A) | Docs: https://docs.you.com/ | Checked: May 12, 2026

You.com scored 93/100 (A) on Agent Score. 18 of 23 agent-readiness checks passed.

[View full report](https://buildwithfern.com/agent-score/company/ydc)
[All companies](https://buildwithfern.com/agent-score/llms.txt)

## Summary

- Total checks: 23
- Passed: 18
- Warnings: 2
- Failed: 2

## Category Scores

- page-size: 99/100
- observability: 73/100
- url-stability: 100/100
- authentication: 100/100
- content-structure: 100/100
- markdown-availability: 100/100
- content-discoverability: 88/100

## Check Results

### content-discoverability

- [warn] llms.txt found but only reachable via cross-host redirect (agents may not follow it)
- [pass] llms.txt follows the proposed structure (H1, blockquote, heading-delimited link sections)
- [pass] llms.txt is 7,269 characters (under 50,000 threshold)
- [fail] Only 9/10 same-origin sampled links resolve (90%); 1 broken
- [pass] 10/10 same-origin sampled links point to markdown content (100%)
- [pass] llms.txt directive found in HTML of all 9 sampled pages, near the top of content; 1 failed to fetch
- [pass] llms.txt directive found in markdown of all 9 sampled pages, near the top of content; 1 had no markdown version

### markdown-availability

- [pass] 9/9 sampled pages support .md URLs (100%)
- [pass] 9/9 sampled pages support content negotiation (100%)

### page-size

- [pass] All 10 sampled pages contain server-rendered content
- [pass] All 9 pages under 50K chars (median 5K, max 23K)
- [pass] All 10 sampled pages under 50K chars (median 556K HTML → 21K markdown (97% boilerplate))
- [warn] 1 of 10 sampled pages have content starting at 10–50% (worst 17%)

### content-structure

- [pass] No tabbed content detected across 10 sampled pages
- [pass] No tabbed content found; header quality check not applicable
- [pass] All 71 code fences properly closed across 11 pages

### url-stability

- [pass] All 10 sampled pages return proper error codes for bad URLs
- [pass] No redirects detected across 10 sampled pages

### observability

- [pass] llms.txt covers 100% of 40 sitemap doc pages; 2 llms.txt links not in sitemap (may indicate stale links or incomplete sitemap)
- [fail] 5 of 9 pages have substantive content differences between markdown and HTML (avg 25% missing)
- [pass] All 12 endpoints have appropriate cache headers

### authentication

- [pass] All 10 sampled pages are publicly accessible
- [skip] All docs pages are publicly accessible; no alternative access paths needed