⚡ Caching in Belgium

Caching is a crucial website performance optimization technique that decreases page load times, reduces server load, and improves user experience by delivering frequently requested data more efficiently.

Belgium is a Western European country with a population of over 12 million people.

According to our statistics, caching solutions are detected on 49.7% of websites from Belgium.

Statistics based on 27K+ analyzed websites. About this data

⭐ Most Popular in 2026

The following chart shows the top caching solutions on websites in Belgium in 2026, based on market share.

The most popular is Nginx, which dominates the market with an overwhelming 77.7% share.
It is followed by Varnish with 11.1% and WP Rocket with 7.2%.

Nginx 77.7%
Varnish 11.1%
WP Rocket 7.2%
LiteSpeed Cache 4.2%
W3 Total Cache 2.6%
WP Super Cache 2.2%
WP Fastest Cache 1.9%
WP-Optimize 1.5%
Redis Object Cache 1.2%
Envoy 1%
LiteSpeed Cache for WordPress 0.7%
Hummingbird 0.7%
Breeze 0.4%
Cache Enabler 0.2%
Speed Optimizer 0.2%

🚀 Highlights

Here is a list of the top solutions that are more popular in Belgium than worldwide.
Differences between global and country rankings are shown in parentheses.

2. Varnish ^(-2)
8. WP-Optimize ^(-1)
9. Redis Object Cache ^(-1)
10. Envoy ^(-1)
12. Hummingbird ^(-4)
14. Cache Enabler ^(-3)
18. Cachify ^(-5)
19. HAProxy ^(-1)
20. Comet Cache ^(-1)
22. Swift Performance ^(-3)

✨ Best Caching Solutions

Below is a more detailed list of the top 25 of the 26 caching solutions used on sites from Belgium, ranked by their market share.

Rank	Name	Market share
1	Nginx Seattle, Washington, United States A lightweight, high-performance open-source HTTP server and reverse proxy. FreeOpen source$3,500+/year	77.7%
2	Varnish Stockholm, Sweden An open-source web application accelerator, also known as a caching HTTP reverse proxy. FreeOpen source$1,500+/year	11.1%
3	WP Rocket Lyon, France A caching and performance optimization plugin that improves the loading speed of WordPress websites. $59/year	7.2%
4	LiteSpeed Cache Newtown Square, Pennsylvania, United States A server-side caching solution designed specifically for LiteSpeed web servers, available as a plugin for WordPress, Drupal, Joomla, Magento, Shopware, etc. Free	4.2%
5	W3 Total Cache Los Angeles, California, United States A feature-rich WordPress caching plugin to speed up websites and rank higher on Google. FreeOpen source$99+/year	2.6%
6	WP Super Cache San Francisco, California, United States An open-source, fast caching engine for WordPress that produces static HTML files. FreeOpen source	2.2%
7	WP Fastest Cache Ankara, Turkey A caching plugin that speeds up WordPress sites and improves the PageSpeed Insights score. FreeOpen source$49	1.9%
8	WP-Optimize Newport, Wales, United Kingdom An all-in-one WordPress plugin that cleans your database, compresses your images, and minifies and caches your website. FreeOpen source$49/year	1.5%
9	Redis Object Cache Nelson, British Columbia, Canada A persistent object cache backend for WordPress, powered by Redis. FreeOpen source$95+/month	1.2%
10	Envoy San Francisco, California, United States A high-performance, open source edge and service proxy designed for cloud-native applications and large microservice "service mesh" architectures. FreeOpen source	1%
11	LiteSpeed Cache for WordPress Newtown Square, Pennsylvania, United States An all-in-one open source site acceleration plugin that provides server-level caching and a collection of optimization features. FreeOpen source	0.7%
12	Hummingbird Melbourne, Australia A WordPress optimization plugin with built-in caching and CDN integration. FreeOpen source$15+/month	0.7%
13	Breeze New York, United States A simple and easy-to-use WordPress caching plugin with Varnish Cache and CDN integration. FreeOpen source	0.4%
14	Cache Enabler Ermatingen, Switzerland A lightweight caching plugin for WordPress that generates and serves static HTML files. FreeOpen source	0.2%
15	Speed Optimizer Sofia, Bulgaria A free WordPress performance solution that includes file-based caching, minification, and font and font optimization. FreeOpen source	0.2%
16	NitroPack Sofia, Bulgaria A performance optimization solution for WordPress, WooCommerce, Magento, and OpenCart that offers caching, code, image, and font optimization, and a built-in CDN. $17.50+/month	0.2%
17	Batcache San Francisco, California, United States An open source memcached HTML page cache for WordPress. FreeOpen source	0.1%
18	Cachify Greven, North Rhine-Westphalia, Germany An open-source WordPress cache plugin with Redis and Memcached support. FreeOpen source	0.1%
19	HAProxy Newton, Massachusetts, United States A high-performance reverse proxy and load balancer for TCP- and HTTP-based applications. FreeOpen source$$$	0.05%
20	Comet Cache Loganville, Georgia, United States A WordPress caching plugin that features page cache, client-side cache, 404 cache, feed cache, automatic expiration time, advanced cache plugin system, and more. FreeOpen source$39+	0.04%
⏳	FlyingPress Middletown, Delaware, United States A WordPress performance optimization plugin that improves page speed and Core Web Vitals through automated caching and frontend optimization. $59/year	0.03%
22	Swift Performance Ujlengyel, Pest, Hungary A WordPress caching plugin that includes page caching, CSS and JavaScript optimization, DB optimizer and plugin organizer. FreeOpen source$49.99/year	0.01%
23	Aruba HiSpeed Cache Ponte San Pietro, Bergamo, Italy A caching service provided by the Italian hosting platform Aruba for its customers. Free	0.01%
24	ARES Tempe, Arizona, United States An application gateway for WordPress that provides routing and caching. Free	0.01%
25	Apache Traffic Server Wilmington, Delaware, United States A fast, scalable, and extensible web proxy cache that improves performance by caching frequently accessed information at the edge of the network. FreeOpen source	0.007%

👉 See Also

🌎 Caching in other countries

🗃️ 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 27,471 websites from Belgium.
We currently track the presence of 27 caching solutions across the web.
Of these, 26 were detected on websites from Belgium.
Statistics were last calculated on May 5, 2026.
For more details, see our methodology and disclaimer.