🆚 Prerender vs. Speculation Rules
- 📈 Speculation Rules is much more popular than Prerender.
- 🌍 Speculation Rules is more popular in all countries.
Statistics based on 3.3M+ analyzed websites. About this data
PrerenderType
Performance optimization technology
Performance optimization technology
About
The rel="prerender" attribute on 
HTML <link> elements.
The Speculation Rules API is used to improve navigation performance by prefetching or even prerendering future navigations.
Headquarters
Mountain View, California, United States
Categories
Performance Optimization › Rank #22
Performance Optimization › Rank #5
Standards › Rank #34
Standards › Rank #11
Popularity
Determined by the number of sites using each technology.
Speculation Rules performance optimization technology is 153 times more popular than Prerender.
Total websites
Market share
Performance Optimization
Standards
Popularity by country
Determined by the number of sites detected from each country.
Speculation Rules is more popular than Prerender in all countries.
United States
United Kingdom
Germany
France
Japan
Spain
Italy
Australia
India
Canada
Awards
- 🔥 18th most popular in Japan in the Performance Optimization category.
- 🔥 19th most popular in the United States in the Performance Optimization category.
- 🔥 19th most popular in Australia in the Performance Optimization category.
- 🔥 20th most popular in Italy in the Performance Optimization category.
- 🔥 20th most popular in Denmark in the Performance Optimization category.
- 🥉 Third most popular in Uganda in the Performance Optimization category.
- 🥉 Third most popular in Trinidad and Tobago in the Performance Optimization category.
- 🥉 Third most popular in Rwanda in the Performance Optimization category.
- 🥉 Third most popular in Guyana in the Performance Optimization category.
- 🥉 Third most popular in New Caledonia in the Performance Optimization category.
Popularity by domain category
Determined by the number of sites in each category.
Speculation Rules is more popular than Prerender in all market segments.
Business
Marketing/Merchandising
Online Shopping
Blogs/Wiki
Education/Reference
Internet Services
Entertainment
Travel
Health
Non-Profit/Advocacy/NGO
Top sites
Top-ranked sites that use these technologies.
Compare alternatives
Technologies with similar characteristics.
DNS Prefetch
Instant.Page
Google company profile🗃️ 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.