🆚 JSON-LD vs. RDFa
Compare technologies based on real-world usage data *- 📈 JSON-LD is much more popular than RDFa.
- 🌍 JSON-LD is more popular in all countries.
RDFaType
About
JavaScript Object Notation for Linked Data (
JSON-LD) is a lightweight linked data format used to embed structured data into web pages.
RDFa (Resource Description Framework in Attributes) is an extension to HTML5 that adds attributes to markup things like people, places, events, recipes, and reviews.
Headquarters
Categories
Popularity
Determined by the number of sites using each technology.
Market share
Popularity by country
Determined by the number of sites detected from each country.
Awards
- 🥈 Second most popular in the U.S. Virgin Islands in the Semantic Markup category.
- 🥉 Third most popular in France in the Semantic Markup category.
- 🥉 Third most popular in Spain in the Semantic Markup category.
- 🥉 Third most popular in the Netherlands in the Semantic Markup category.
- 🥉 Third most popular in Italy in the Semantic Markup category.
- ⭐ 8th most popular in Belgium in the Semantic Markup category.
- ⭐ 8th most popular in Saudi Arabia in the Semantic Markup category.
- ⭐ 8th most popular in Nepal in the Semantic Markup category.
- ⭐ 8th most popular in Tunisia in the Semantic Markup category.
- ⭐ 8th most popular in Jordan in the Semantic Markup category.
Popularity by domain category
Determined by the number of sites in each category.
Top sites
Top-ranked sites that use these technologies.
Compare alternatives
Technologies with similar characteristics.
ARIA
Open Graph
Twitter Cards* According to recent studies, many of online reviews are fake.
When making your decision, it is better to rely on data that cannot be falsified.
Our service evaluates the popularity of technologies by the number of websites using them.