CrawlCheck

Datasets · by technology

Websites using React

2,793 sites were found running React in the last 7 days of measurements. The list gives each one with its domain, name, platform, every technology we detected, its A–F grade with findings, location where known, and what it serves AI crawlers.

  • 2,793 sites, last 7 days
  • 37% graded D or F
  • 3% block an AI crawler
  • $199 once, 30 days of downloads

Who runs React

Platform

Next.js 50%WordPress 27%No CMS detected 15%Wix 7%Drupal 0%Webflow 0%

Grade

C 36%D 30%A 14%B 12%F 7%

Where

Wider corpus 46%US local businesses 32%SaaS and software 13%Government and education 9%

WhereCategoryGradePlatformAlso runsAI crawlers
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A sample from the live files. Names and websites are withheld here; they are in the file you buy. A business found with a defect is never named publicly before its owner has been contacted.

Every field: what a row holds · 25 free rows · a technology, country or industry we do not list: order a custom dataset.