🆚 IAB TCF vs. Open Graph
Compare technologies based on real-world usage data *- 📈 Open Graph is much more popular than IAB TCF.
- 🌎 Open Graph is more popular in the United States, Germany, and the United Kingdom.
- 🌍 IAB TCF is more popular in the British Virgin Islands.
IAB TCF
Open GraphType
About
The Transparency & Consent Framework (TCF) is an open-source industry standard developed by IAB Europe that helps companies comply with GDPR and ePrivacy requirements when processing personal data in digital advertising ecosystems.
It defines technical specifications and policies for collecting and communicating user consent choices, standardizes how these preferences are shared between publishers, advertisers, and CMPs, maintains a centralized list of approved vendors, and ensures transparency by giving users clear control over how their data is used.
The Open Graph protocol is a web metadata standard that defines how webpages are described as structured objects for use in social graphs and enables their consistent representation.
It specifies a set of 
HTML meta properties that start with "og:" (such as og:title, og:type, og:image, and og:description) to add semantic meaning to a page's content and control how that content should be represented.
Headquarters
ogp.meCategories
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
- ⭐ 5th most popular in the British Virgin Islands in the Standards category.
- 🔥 13rd most popular in Nigeria in the Standards category.
- 🔥 13rd most popular in Bangladesh in the Standards category.
- 🔥 13rd most popular in Albania in the Standards category.
- 🔥 14th most popular in France in the Standards category.
- 🥇 Most popular in Japan in the Semantic Markup category.
- 🥇 Most popular in Korea in the Semantic Markup category.
- 🥇 Most popular in Taiwan in the Semantic Markup category.
- 🥇 Most popular in Georgia in the Semantic Markup category.
- 🥇 Most popular in the U.S. Virgin Islands 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.
CSS
JSON
XFN
RDF
XMP
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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.