🆚 DNS Prefetch vs. Trace Context
Compare technologies based on real-world usage data *- 📈 DNS Prefetch is much more popular than Trace Context.
- 🌎 DNS Prefetch is more popular in the United States, the United Kingdom, and Japan.
- 🌍 Trace Context is more popular in the British Virgin Islands.
DNS PrefetchType
Performance technology
Standard
About
The rel="dns-prefetch" attribute on HTML <link> elements.
The Trace Context specification defines standard HTTP headers and a value format for propagating context information that enables distributed tracing.
Headquarters
Cambridge, Massachusetts, United States
Cambridge, Massachusetts, United States
Categories
Popularity
Determined by the number of sites using each technology.
DNS Prefetch performance technology is 32 times more popular than Trace Context.
Total websites
Market share
Standards
Popularity by country
Determined by the number of sites detected from each country.
DNS Prefetch is more popular in the United States, the United Kingdom, and Japan, while Trace Context is more popular in the British Virgin Islands.
United States
United Kingdom
Japan
Germany
France
Spain
Italy
Australia
Netherlands
Canada
Awards
- 🥇 Most popular in the United Kingdom in the Performance category.
- 🥇 Most popular in Japan in the Performance category.
- 🥇 Most popular in Italy in the Performance category.
- 🥇 Most popular in Australia in the Performance category.
- 🥇 Most popular in Canada in the Performance category.
- ⭐ 6th most popular in the British Virgin Islands in the Standards category.
- 🔥 13rd most popular in Ecuador in the Standards category.
- 🔥 15th most popular in Belgium in the Standards category.
- 🔥 15th most popular in Panama in the Standards category.
- 🔥 16th most popular in the United States in the Standards category.
Popularity by domain category
Determined by the number of sites in each category.
DNS Prefetch is more popular among sites focused on business, marketing and merchandising, and online shopping, while Trace Context is more commonly used on fashion and beauty, and travel sites.
Business
Marketing/Merchandising
Online Shopping
Blogs/Wiki
Education/Reference
Internet Services
Entertainment
Health
General News
Sports
Top sites
Top-ranked sites that use these technologies.
Compare alternatives
Technologies with similar characteristics.
Speculation Rules
CSS
JSON* 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.