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Content Management
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see FAQ for explanations
on advanced reports

Technologies > Structured Data

Usage of structured data formats for websites

This diagram shows the percentages of websites using various structured data formats. See technologies overview for explanations on the methodologies used in the surveys. Our reports are updated daily.

How to read the diagram:
56.3% of the websites use none of the structured data formats that we monitor.
RDFa is used by 37.8% of all the websites.

None
56.3%
RDFa
37.8%
Meta-tag-based formats
19.0%
JSON-LD
17.2%
Microdata
12.7%
Microformats
0.1%
W3Techs.com, 17 October 2017
Percentages of websites using various structured data formats
Note: a website may use more than one structured data format

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Technology Brief
Structured Data Formats
Structured data formats allow search engines and other bots to extract specific data from web pages, e.g. information about the organization.

website informer

Latest related posting  read all
New surveys on the usage of structured data formats
5 July 2017

Structured data are pieces of information on web pages in formats that can easily be interpreted by machines. We started to monitor the usage of various formats on the web.

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