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Text quality, readability, and content structure

Rules

Article Link Density

Articles should have appropriate internal and external links based on length

Author Info

Checks for author markup and attribution

Broken HTML

Checks for malformed HTML structure

Content Freshness

Checks for last-modified and published date signals

Duplicate Description

Checks for duplicate meta descriptions across the site

Duplicate Title

Checks for duplicate title tags across the site

Heading Hierarchy

Validates heading structure and hierarchy

Keyword Stuffing

Detects excessive keyword repetition in content

Meta Tags in Body

Detects meta tags incorrectly placed in document body

MIME Type Validation

Detects Content-Type header mismatches with file extensions

Reading Level

Analyzes content readability using Flesch-Kincaid

Word Count

Checks content length for thin content issues

Disable All Content Rules

squirrel.toml
[rules]
disable = ["content/*"]