🆚 mod_aclr2 vs. PageSpeed
- 📈 PageSpeed is five times more popular than mod_aclr2.
- 🌎 PageSpeed is more popular in Japan, Germany, and the United States.
- 🌍 mod_aclr2 is more popular in the Netherlands, Thailand, and Armenia.
Statistics based on 3.5M+ analyzed websites. About this data
mod_aclr2
PageSpeedType
Web server module
Performance optimization technology
About
mod_aclr2 is an Apache web server module that automates serving static content with NGINX as a reverse proxy.
It works by intercepting static file responses in Apache, adding the internal X-Accel-Redirect header, and handing the request back to NGINX for direct file delivery while dynamic requests continue to be processed by Apache.
An open-source web server module for rewriting web pages to reduce latency and bandwidth, available for Apache and 
Nginx.
Headquarters
Lafayette, Colorado, United States
Mountain View, California, United States
Pricing
Free ✔️Open source
Categories
Popularity
Determined by the number of sites using each technology.
PageSpeed performance optimization technology is 5 times more popular than mod_aclr2.
Total websites
Market share
Web Server Modules
Popularity by country
Determined by the number of sites detected from each country.
PageSpeed is more popular in Japan, Germany, and the United States, while mod_aclr2 is more popular in the Netherlands, Thailand, and Armenia.
Japan
Germany
United States
Ukraine
Poland
Spain
United Kingdom
Canada
Brazil
Italy
Awards
- 🥇 Most popular in Thailand in the Web Server Modules category.
- 🥉 Third most popular in the Netherlands in the Web Server Modules category.
- 🥉 Third most popular in Spain in the Web Server Modules category.
- 🥉 Third most popular in Switzerland in the Web Server Modules category.
- 🥉 Third most popular in the United Kingdom in the Web Server Modules category.
- 🥇 Most popular in Ukraine in the Web Server Modules category.
- 🥇 Most popular in Poland in the Web Server Modules category.
- 🥇 Most popular in Croatia in the Web Server Modules category.
- 🥇 Most popular in Ghana in the Web Server Modules category.
- 🥇 Most popular in Bosnia and Herzegovina in the Web Server Modules category.
Popularity by domain category
Determined by the number of sites in each category.
PageSpeed is more popular than mod_aclr2 in all market segments.
Business
Marketing/Merchandising
Online Shopping
Education/Reference
Blogs/Wiki
Internet Services
Travel
Entertainment
Health
General News
Top sites
Top-ranked sites that use these technologies.
Compare alternatives
Technologies with similar characteristics.
mod_jk
DNS Prefetch
Speculation Rules
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 3,511,216 websites.
- Statistics were last calculated on .
- For more details, see our methodology and disclaimer.