All notable changes to this actor will be documented in this file.
The format is based on Keep a Changelog ,
and this project adheres to Semantic Versioning .
Initial release of Keyword Extractor Pro
Playwright-based scraper with Cloudflare bypass capabilities
Dual analysis modes: Article and E-commerce
Auto-detection of content type
Multiple keyword extraction methods:
RAKE (Rapid Automatic Keyword Extraction)
TF-IDF scoring
Named Entity Recognition
Meta tag analysis
Heading hierarchy analysis
Search suggestion capture
Comprehensive keyword categorization:
Top keywords by frequency
Long-tail keywords (3+ words)
LSI (Latent Semantic Indexing) keywords
Competition-based categories (high/medium/low)
Commercial intent keywords
Question-based keywords
Search suggestions
SEO metrics calculation:
Keyword density
Prominence scoring
Difficulty estimation
SEO score (0-100)
Beautiful HTML report generation with:
Modern gradient design
Interactive charts and visualizations
Export to JSON and PDF
Responsive layout
SEO insights and recommendations
Visual input schema with organized sections
Advanced configuration options:
Proxy support
Custom stopwords
Language selection
Minimum keyword length
Wait for selector
Comprehensive error handling and logging
Local testing capability
Example configurations for different use cases
Detailed documentation (README, EXAMPLES, CHANGELOG)
Built with Apify SDK v3
Playwright v1.40 for browser automation
Natural.js for NLP processing
Compromise.js for entity extraction
Stopword library for multi-language support
Custom RAKE implementation
Pure CSS visualizations (no external chart libraries)
Tested with various content types (articles, e-commerce, general web pages)
Cloudflare bypass works with most standard protections
Processing time: 30-60 seconds for deep analysis
Recommended memory: 512MB minimum
Compatible with Apify proxy for better bypass capabilities
Multi-URL batch processing
Keyword comparison across multiple pages
Historical keyword tracking
Export to CSV format
Custom report templates
AI-powered keyword clustering
Search volume estimation integration
Keyword difficulty API integration
Competitor keyword gap analysis
Content optimization suggestions
Real-time keyword monitoring
SERP feature detection
Backlink keyword analysis
Multi-language optimization
Custom NLP model training
For bug reports, feature requests, or questions:
Create an issue in the repository
Contact support through Apify platform
Check the README.md for documentation
Maintained by : Your Name
License : Apache-2.0
