44.5% of WordPress sites that show their version are not on the current 7.1 release, and 29.9% are more than one major release behind. The most visited WordPress sites are behind the latest release almost as often, at 41.4%.
Source: Suff Digital analysis of 3,121,352 WordPress homepages · the public HTTP Archive crawl of more than 15 million websites, September 2026
Source: Suff Digital analysis of 3,121,352 WordPress homepages · the public HTTP Archive crawl of more than 15 million websites, September 2026
Source: Suff Digital analysis of 3,121,352 WordPress homepages · the public HTTP Archive crawl of more than 15 million websites, September 2026