Content

Articles should have appropriate internal and external links based on length

Checks for author markup and attribution

Checks for malformed HTML structure

Checks for last-modified and published date signals

LLM-based content quality analysis for SEO

Checks the visible date, schema dates and URL/title year agree

Checks for duplicate meta descriptions across the site

Checks for duplicate title tags across the site

Detects mojibake and replacement characters in visible text

Validates heading structure and hierarchy

Detects text and links hidden from users but left visible to search engines

Detects excessive keyword repetition in content

Detects meta tags incorrectly placed in document body

Detects Content-Type header mismatches with file extensions

Analyzes content readability using Flesch-Kincaid

Checks the footer copyright year against the current year

Finds pages far shorter than the site’s own norm for their page type

Finds pages whose title breaks the template the rest of the site follows

Checks content length for thin content issues