🆚 CSP vs. ETag
- 📈 ETag is noticeably more popular than CSP.
- 🌎 ETag is more popular in the United States, Germany, and the United Kingdom.
- 🌎 CSP is more popular in India, Brazil, and the Czech Republic.
Statistics based on 3.3M+ analyzed websites. About this data
CSPType
Networking technology
Networking technology
About
The Content-Security-Policy HTTP response header and meta tag are used to control what resources a given page can load.
The ETag HTTP response header is an identifier for a specific version of a resource that is used for cache validation.
Headquarters
Cambridge, Massachusetts, United States
Fremont, California, United States
datatracker.ietf.orgCategories
Networking › Rank #6
Networking › Rank #5
Popularity
Determined by the number of sites using each technology.
ETag networking technology is 1.3 times more popular than CSP.
Total websites
Market share
Networking
Popularity by country
Determined by the number of sites detected from each country.
ETag is more popular in the United States, Germany, and the United Kingdom, while CSP is more popular in India, Brazil, and the Czech Republic.
United States
Germany
United Kingdom
Japan
India
France
Netherlands
Australia
China
Canada
Awards
- 🥉 Third most popular in Brunei Darussalam in the Networking category.
- ⭐ 4th most popular in India in the Networking category.
- ⭐ 4th most popular in Pakistan in the Networking category.
- ⭐ 4th most popular in Lithuania in the Networking category.
- ⭐ 4th most popular in the U.S. Virgin Islands in the Networking category.
- 🥈 Second most popular in the British Virgin Islands in the Networking category.
- 🥉 Third most popular in Liberia in the Networking category.
- ⭐ 4th most popular in Japan in the Networking category.
- ⭐ 4th most popular in China in the Networking category.
- ⭐ 4th most popular in Argentina in the Networking category.
Popularity by domain category
Determined by the number of sites in each category.
ETag is more popular among sites focused on Internet services, entertainment, and sports, while CSP is more commonly used on business, online shopping, and education and reference sites.
Business
Online Shopping
Education/Reference
Internet Services
Blogs/Wiki
Entertainment
Software/Hardware
Health
General News
Finance/Banking
Top sites
Top-ranked sites that use these technologies.
Compare alternatives
Technologies with similar characteristics.
HTTP 2+
Cookies🗃️ 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.