PageLint

Free browser-based SEO QA checks before publishing a page

Webfreemiumglobal

A free browser-based tool for pre-publish SEO and content quality checks that looks for common on-page issues such as missing or incorrect titles and metadata, problematic headings and internal links, stray hidden characters or copied HTML, language inconsistencies, and structured data errors. Designed for content managers, SEO specialists, and WordPress editors, it includes plain-language guides and a workspace to organize pages and keywords so teams can find and fix issues before publishing.

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Full match profile

Behind the summary, Matchbox keeps a richer profile of PageLint - the signals our matcher actually reads to decide when to surface it. It stays private; claim the listing to see and control it.

Problem & pain-point mapping
Who we surface it to (audience fit)
What it's a strong alternative to
Trust & credibility signals

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