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The technologies section lets you explore adoption data across 40,000+ tracked technologies on 50M+ domains. Browse by category, analyze market share, and track historical trends with interactive charts and filtering. TechnologyChecker detects frontend, backend, and standalone platforms using for . Explore Technologies page with category sidebar, search bar, and popular technology grid showing Shopify, Magento, WordPress, Stripe, and more

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Browse technologies

A tree sidebar organizes all technologies into expandable category groups with real-time search.

Category tree

Expandable and collapsible groups with instant search across all categories.

Popular technologies

Grid of popular technologies with logos and trend badges (up, stable, down).

Trend indicators

Directional arrows with percentage change showing adoption momentum.

Domain counts

Number of websites using each technology, formatted as 1.2M, 546K.

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Category market share

Drill into any category to see market share distribution among technologies.
The donut chart shows the top 8 technologies with the rest grouped as “Other.” The center label displays total website count (e.g., “1.1M websites”), and the side legend shows technology names with color indicators and percentages.

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Technology detail page

Each technology has a complete profile page.

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Header and stats

  • Header: Technology logo (80px), name, description, official website link, and category/group badges
  • Active domains: Count of websites currently using the technology
  • Total domains: Count of all websites that have ever used it
  • History chart: Stacked area chart (Active vs Total domains) with time ranges: 1y, 2y, 5y, 10y, All

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Top companies using a technology

The companies table shows all websites using a given technology with filtering:
FilterTypeDescription
SearchTextSearch by domain or company name
CountrySelectFilter by country
CitySelectFilter by city
StateSelectFilter by state/province
IndustrySelectFilter by LinkedIn industry
Employee countSelectFilter by employee range
Company typeSelectFilter by company type
Founded yearRange (min/max)Filter by year range
Results are paginated at 100 per page. Each domain shows a favicon with a fallback to colored letter initials.
Use the technology detail page to find potential customers. Filter by industry, company size, and geography to build a targeted list of companies using a specific technology. For larger lists with export capabilities, see lead lists.

Market research

Analyze market share, quarterly growth, and adoption trends.

Domain lookup

Scan any website to see its full technology stack.

Technology data API

Search and look up technologies programmatically.

Market intelligence API

Get stats, trends, and market share data via API.

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Frequently asked questions

TechnologyChecker tracks 40,000+ technologies across 50M+ domains, spanning frontend frameworks, backend infrastructure, standalone SaaS platforms, marketing and sales tools, analytics, payments, HR and operations, project management, customer support, and more. New technologies are added continuously as the detection system identifies them.
Navigate to the technology detail page and use the companies table with filtering by country, industry, employee count, and more. Programmatically, use GET /v1/technology/name/{name} to get the technology ID, then GET /v1/technology/{id}/companies with your desired filters. See company data API.
Historical adoption trends span up to 20+ years with monthly granularity. You can view 3-year, 5-year, 7-year, and 10-year time ranges on the market research charts or query the full history via GET /v1/technology/{id}/history.