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October 20, 2024

October 2024 Crawl Archive Now Available

Note: this post has been marked as obsolete.
The data was crawled between October 3rd and October 16th, and contains 2.49 billion web pages (or 365 TiB of uncompressed content). Page captures are from 47.5 million hosts or 38.3 million registered domains and include 1.03 billion new URLs, not visited in any of our prior crawls.
Thom Vaughan
Thom Vaughan
Thom is Principal Technologist at the Common Crawl Foundation.

The crawl archive for October 2024 is now available.

The data was crawled between October 3rd and October 16th, and contains 2.49 billion web pages (or 365 TiB of uncompressed content). Page captures are from 47.5 million hosts or 38.3 million registered domains and include 1.03 billion new URLs, not visited in any of our prior crawls.

File List #Files Total Size
Compressed (TiB)
Segments segment.paths.gz 100
WARC warc.paths.gz 90000 77.33
WAT wat.paths.gz 90000 17.33
WET wet.paths.gz 90000 6.87
Robots.txt robotstxt.paths.gz 90000 0.14
Non-200 responses non200responses.paths.gz 90000 2.49
URL index cc-index.paths.gz 302 0.19
Columnar URL index cc-index-table.paths.gz 900 0.22

Archive Location & Download

The October 2024 crawl archive is located in the commoncrawl bucket at crawl-data/CC-MAIN-2024-42/.

To assist with exploring and using the dataset, we provide gzipped files which list all segments, WARC, WAT and WET files.

By simply adding either s3://commoncrawl/ or https://data.commoncrawl.org/ to each line, you end up with the S3 and HTTP paths respectively, please see Get Started for detailed instructions.

This release was authored by:
Sebastian is a Distinguished Engineer with Common Crawl.
Sebastian Nagel
Thom is Principal Technologist at the Common Crawl Foundation.
Thom Vaughan

Erratum: 

WAT data: repeated WARC and HTTP headers are not preserved

Originally reported by: 
Permalink

Repeated HTTP and WARC headers were not represented in the JSON data in WAT files. When a header was repeated adding a further value of that header, only the last value was stored and other values were lost. This issues was fixed with CC-MAIN-2024-51, see ia-web-commons#18. All WAT files from CC-MAIN-2013-20 until CC-MAIN-2024-46 are affected.

Erratum: 

WARC revisit metadata records

Originally reported by: 
Permalink

The revisit records in the Common Crawl WARC archives in all crawls from CC-MAIN-2018-34 to CC-MAIN-2024-46 (since Aug 2018) lack the metadata record which is attached to all response records. Fixed with CC-MAIN-2024-51, see commoncrawl/nutch#33. Note: before CC-MAIN-2018-34, WARC revisit records were not stored at all.