Apache Nutch

Apache Nutch

Apache Nutch is an open source web crawler software project written in Java. It is used to build web search engines and web archiving systems. Nutch can crawl websites and index page content and metadata.
Development Web Crawling
Apache Nutch image
web-crawler search-engine java
Apache Nutch alternatives ➤

Apache Nutch: Open Source Web Crawler Software

Apache Nutch is an open source web crawler software project written in Java. It is used to build web search engines and web archiving systems. Nutch can crawl websites and index page content and metadata.

What is Apache Nutch?

Apache Nutch is an open source web crawler software project written in Java. It provides a highly extensible, fully featured web crawler engine for building search indexes and archiving web content.

Nutch can crawl websites by following links and indexing page content and metadata. It supports flexible customization and pluggable parsing, storage, indexing, and scoring modules. Nutch has robust fault tolerance features for large-scale crawls and can integrate with Apache Solr or Elasticsearch for indexing.

Some key features of Nutch include:

  • Highly scalable - can crawl billions of web pages
  • Plugin architecture for customization
  • Flexible storage options like HDFS or HBase
  • Schedule and prioritize crawls
  • Tolerant of faults
  • Integrates seamlessly with Solr and Elasticsearch

Nutch is commonly used to create vertical search engines, build searchable archives of web content, and power web analytics platforms. It provides a solid foundation for enterprises and organizations looking to crawl the web on a large scale.

Apache Nutch Features

Features

  1. Web crawler
  2. Full text search
  3. Distributed crawling
  4. Extensible plugins
  5. REST APIs
  6. Scalable

Pricing

  • Open Source

Pros

Open source

Highly scalable

Supports distributed crawling

Plugin architecture for extensibility

Integrates with Solr/Elasticsearch for indexing

Cons

Steep learning curve

Requires Java expertise for customization

Not as feature rich as commercial crawlers

Official Links

Official Website
https://nutch.apache.org/

The Best Apache Nutch Alternatives

Top Development and Web Crawling and other similar apps like Apache Nutch

Here are some alternatives to Apache Nutch:

Scrapy icon
Scrapy
Crawlbase icon
Crawlbase
Lookyloo icon
Lookyloo
Mixnode icon
Mixnode
StormCrawler icon
StormCrawler
Heritrix icon
Heritrix
Suggest an alternative ❐

Scrapy icon

Scrapy

Scrapy is a fast, powerful and extensible open source web crawling framework for extracting data from websites, written in Python. Some key features and uses of Scrapy include:Scraping - Extract data from HTML/XML web pages like titles, links, images etc. It can recursively follow links to scrape data from multiple...
Scrapy image
Crawlbase icon

Crawlbase

Crawlbase is a powerful yet easy-to-use website crawler and web scraper. It allows you to efficiently crawl websites and extract targeted data or content into a structured format like CSV files or databases.Some key features of Crawlbase include:Intuitive visual interface for creating, managing and scheduling crawlersSupport for crawl depths, politeness...
Crawlbase image
Lookyloo icon

Lookyloo

Lookyloo is an open source web crawling and website analysis platform. It provides an extensible framework for developers and security researchers to build custom scrapers, analyzers, and visualizers to explore and monitor websites.Some key capabilities and features of Lookyloo include:Flexible crawling with support for depth-first, breadth-first, and manual/custom crawling.Plugin architecture...
Lookyloo image
Mixnode icon

Mixnode

Mixnode is a privacy-focused web browser developed by Mixnode Technologies Inc. Its main goal is to prevent user tracking and protect personal data when browsing the internet.Some key features of Mixnode include:Blocks online ads and trackers by default to limit data collectionOffers encrypted proxy connections to hide user IP addresses...
Mixnode image
StormCrawler icon

StormCrawler

StormCrawler is an open source distributed web crawler that is designed to crawl very large websites quickly by scaling horizontally. It is built on top of Apache Storm, a distributed real-time computation system, which allows StormCrawler to be highly scalable and fault-tolerant.Some key features of StormCrawler include:Horizontal scaling - By...
Heritrix icon

Heritrix

Heritrix is an open-source web crawler software project that was originally developed by the Internet Archive. It is designed to systematically browse and archive web pages by recursively following hyperlinks and storing the content in the WARC file format.Some key features of Heritrix include:Extensible and modular architecture based on Apache...
Heritrix image
ACHE Crawler icon

ACHE Crawler

ACHE Crawler is an open-source web crawler written in Java. It provides a framework for building customized crawlers to systematically browse websites and collect useful information from them.Some key features of ACHE Crawler include:Scalable architecture based on distributed computing to crawl large sites quicklyFlexible plugin system to add customized data...
ACHE Crawler image