WP Theme Checker

WordPress hosting market share

Ranked by sites detected via the WP Theme Checker scan index: 31,508 sites indexed. Identified from HTTP response headers (Kinsta, WP Engine, Pantheon, Cloudways, etc.).

#ProviderSitesShare (of identified)Affiliate
1Pantheon163
44.3%
N/A
2Kinsta142
38.6%
Visit Kinsta
3WordPress.com30
8.2%
N/A
4Flywheel12
3.3%
N/A
5Pressable6
1.6%
N/A
6SiteGround5
1.4%
Get SiteGround
7Bluehost2
0.5%
Visit Bluehost
8DreamHost2
0.5%
N/A
9Liquid Web1
0.3%
N/A
10IONOS1
0.3%
N/A
11InMotion Hosting1
0.3%
N/A
12HostGator1
0.3%
Get HostGator
13Cloudways1
0.3%
Visit Cloudways
14WP Engine1
0.3%
Visit WP Engine

Many sites sit behind Cloudflare or shared-host CDNs that mask the underlying host, so those don't appear here. The shares above represent the slice of the index where we successfully identified the provider from response headers.