🆚 Dublin Core vs. oEmbed
- 📈 oEmbed is much more popular than Dublin Core.
- 🌍 oEmbed is more popular in all countries.
Statistics based on 3.3M+ analyzed websites. About this data
Dublin Core
oEmbedType
Semantic markup technology
Semantic markup technology
About
Dublin Core is a metadata element set used for documents and other objects.
oEmbed is an open format that allows websites to embed representations of external URLs such as videos, images, and posts from third-party services.
It defines a simple API that returns structured metadata in 
JSON or 
XML for generating content previews, and supports multiple content types including video, photo, link, and rich embeds.
Headquarters
San Francisco, California, United States
Categories
Semantic Markup › Rank #9
Semantic Markup › Rank #5
Popularity
Determined by the number of sites using each technology.
OEmbed semantic markup technology is 25 times more popular than Dublin Core.
Total websites
Market share
Semantic Markup
Popularity by country
Determined by the number of sites detected from each country.
oEmbed is more popular than Dublin Core in all countries.
United States
United Kingdom
Germany
Spain
France
Italy
Australia
Netherlands
Japan
Canada
Awards
- ⭐ 8th most popular in the Czech Republic in the Semantic Markup category.
- ⭐ 8th most popular in Vietnam in the Semantic Markup category.
- ⭐ 8th most popular in Hungary in the Semantic Markup category.
- ⭐ 8th most popular in Slovakia in the Semantic Markup category.
- ⭐ 8th most popular in the U.S. Virgin Islands in the Semantic Markup category.
- 🥈 Second most popular in Uganda in the Semantic Markup category.
- 🥈 Second most popular in El Salvador in the Semantic Markup category.
- 🥈 Second most popular in Zimbabwe in the Semantic Markup category.
- 🥈 Second most popular in Jamaica in the Semantic Markup category.
- 🥈 Second most popular in Zambia in the Semantic Markup category.
Popularity by domain category
Determined by the number of sites in each category.
oEmbed is more popular than Dublin Core in all market segments.
Business
Marketing/Merchandising
Blogs/Wiki
Education/Reference
Internet Services
Online Shopping
Entertainment
Health
Non-Profit/Advocacy/NGO
Sports
Top sites
Top-ranked sites that use these technologies.
Compare alternatives
Technologies with similar characteristics.
Open Graph
Twitter Cards
SearchAction🗃️ About This Data
- We evaluate the popularity of technologies based on the number of websites where we detect their usage.
- Technologies without a detectable web footprint, and those we do not track, are not reflected in the calculated market share.
- This report is based on the analysis of 3,375,483 websites.
- Statistics were last calculated on .
- For more details, see our methodology and disclaimer.