supabase.com
scanned 2026-06-05 12:09 UTC · defs 2026.08
CLEAN8 A-
8/100
A- · Clean · 2/27 patterns flagged

Premium-feeling. The AI-slop fingerprint is absent.

category overview
Type
clean
Color
+4 · 1 flagged
Layout
+4 · 1 flagged
Effects
clean
Imagery
clean
the breakdown
2 of 27 patterns flagged
✓ clean, no tells in this category.
Gradient-heavy backgrounds (5+ elements)
Gradient bgs
5+ gradient-background elements means decorative blobs, glows, conic rainbow swirls, or 'aurora' panels everywhere.
+4
Identical feature cards with icon on top
Icon cards
3+ identical feature cards, each with a small icon on top, then a 2-3 word title, then a one-sentence description.
+4
✓ clean, no tells in this category.
✓ clean, no tells in this category.
the four axes
slop: lower is better · system & AEO: higher is better
design slop
8/100
Clean
copy slop
not run
system · DESIGN.md
none
no DESIGN.md
AEO · agent-readable
not run
scan to evaluate
system & aeo detail
system · DESIGN.md drift

No DESIGN.md declared. Add a design system file to track drift between redesigns.

AEO · agent-readable
Page is reachable (HTML 2xx)+10
AI crawlers are not blocked (GPTBot gets 2xx)+25
robots.txt does not Disallow AI crawlers+20
Page is indexable (no noindex)+15
Markdown twin served at <url>.md+10
HTML advertises the markdown twin (Link rel=alternate)+8
/llms.txt published at the site root+7
HTML sends Vary: Accept (content-negotiation aware)+5

Eight checks, weighted to 100. Evaluated live per scan. Run a fresh scan to see pass/fail.

competitive analytics
cleanliness radar
TypeColorLayoutEffectsImagery

You've seen the score. Now fix it.

2 tells, heaviest first.

Gradient-heavy backgrounds (5+ elements)+4
why5+ gradient-background elements means decorative blobs, glows, conic rainbow swirls, or 'aurora' panels everywhere. This is the AI template equivalent of a 2008 MySpace page.fixAim for zero decorative gradients. At most ONE subtle gradient if it has structural purpose (a section background that aids hierarchy). Replace decorative gradients with: solid color blocks, a single tasteful photograph, real product UI screenshots, or negative space.rule≤1 gradient element total on the page.
Identical feature cards with icon on top+4
why3+ identical feature cards, each with a small icon on top, then a 2-3 word title, then a one-sentence description. This is the single most-copied component from Tailwind UI and shadcn. Every AI-generated landing page has one.fixReplace the grid with something that shows the actual product. Options: (a) one large annotated product screenshot with callouts, (b) a comparison table, (c) a vertical scrolling list with one row = one feature + real screenshot, (d) a single demo video. If you must keep cards, vary their sizes and use real product imagery instead of generic icons.ruleNo grid of ≥3 sibling cards each with a top-aligned icon. If you have a feature grid, ≥1 card must contain a real product screenshot, not a generic icon.
npx slop-detect supabase.com --fix
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slopA- · 8
[![slop](https://slop-detect.com/badge/supabase.com.svg)](https://slop-detect.com/score/supabase.com)
live · re-scans periodically
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monitoring

Keep supabase.com on-system between redesigns.

A daily re-scan, and a regression or design-drift email the moment a redesign slips back into slop. Scanning stays free; this remembers a domain over time.

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