Item logo image for SEO JS Checker

SEO JS Checker

ExtensionDeveloper Tools2 users
Item media 1 (screenshot) for SEO JS Checker

Overview

Smart audits for JavaScript SEO: Quickly uncover how dynamic content, metadata & links are rendered to reveal JS-related SEO issues.

SEO JS Checker – Smart Audits for JavaScript SEO Identify critical SEO issues caused by JavaScript rendering. SEO JS Checker compares the raw HTML and rendered DOM to reveal discrepancies in meta tags, headings, links, and visible text—pinpointing exactly where JavaScript is changing your page content. What it does: - Compares <head> tags (title, meta description, canonical, robots, etc.) - Analyses H1/H2 headings and structured data - Detects changes to Open Graph and Twitter tags - Breaks down internal vs. external links and anchor text changes - Highlights added/removed content after JavaScript execution - Exports full reports as JSON, CSV, or human-readable TXT Built for SEOs, developers, and site owners who care about how their content appears to Google—before and after JavaScript runs.

Details

  • Version
    0.5.22
  • Updated
    July 22, 2025
  • Size
    21.6KiB
  • Languages
    English
  • Developer
    Website
    Email
    adam@agk-seo.com
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

The developer has disclosed that it will not collect or use your data.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes
Google apps