WordPress Statistics 2026: 45+ Verified Facts, Market Share & AI Trends

WordPress Statistics 2026: 45+ Verified Facts, Market Share & AI Trends

WordPress still runs roughly two in every five websites on the internet, yet 2026 is the first year in two decades where its growth story has turned complicated. Market share is slipping, security incidents are climbing, and WordPress 7.0 has just bolted native AI infrastructure into the core. This guide collects 45+ verified WordPress statistics from W3Techs, HTTP Archive, Patchstack, Netcraft and the WordPress core team, explains why different sources disagree, and shows what the numbers mean for anyone building or buying a website.

1. WordPress Market Share Statistics 2026

Market share is the number everyone quotes and the one people misread most. W3Techs measures it across the "relevant web," meaning sites with real content and traffic rather than parked domains.

1. 40.7%–41.2% of all websites use WordPress in August and September 2026, according to W3Techs figures reported by WPZOOM and ITlover.
2. The all-time peak was 43.6% in mid-2025.
3. WordPress has now lost share for six straight quarters.
4. Between December 2025 and May 2026 the share fell from 43.2% to 41.9%, a 1.3-point drop, roughly twice the pace of all of 2025.
5. Among sites running a detectable CMS, WordPress holds about 59% (58.9% in August 2026).
6. 71% of websites use a CMS; the other 29% use none, down from 61.7% with no CMS in 2015.
7. In January 2013, WordPress powered only 17–18% of the web.
8. Its CMS-only share slid from 65.2% in 2022 to 59.8% in March 2026.
9. Netcraft counted 1.49 billion hostnames in July 2026, which implies an upper bound near 608 million WordPress hostnames.
10. BuiltWith tracks roughly 37.3 million active WordPress sites, a far stricter definition of "active."

Why do sources disagree?

If you have seen both 43% and 33%, both can be right. W3Techs treats subdomains as one site, while HTTP Archive counts them separately and only covers sites in Chrome's CrUX dataset. On the HTTP Archive basis, WordPress sat at 33.21% in April 2026, down from a 35.76% peak in mid-2022, after losing 0.93 percentage points in a year. In that dataset, 48.3% of origins had no detectable CMS. Always state the source next to the number.

Top-traffic sites

WordPress accounts for about 58% of CMS usage among the 10,000 most-visited websites (HTTP Archive), while Drupal punches above its weight at 6–7% there. Shopify and Wix are largely absent from that tier, which is why enterprise publishers still trust WordPress.

2. WordPress vs Other CMS Platforms

The gap to the field is enormous, but the direction of travel favours hosted builders.

11. WordPress has roughly eight times the share of Shopify, its nearest rival.
12. From December 2024 to December 2025, WordPress contracted 2.9%, Wix grew 22.4% and Squarespace grew 6.2%.
13. WordPress, Shopify and Wix together control about 73% of the CMS market.
14. Open-source Joomla and Drupal are in steady decline.
15. The global CMS market is valued at $34–38 billion in 2026 (Grand View Research).
16. Over 55% of new ecommerce stores in 2025 launched on SaaS platforms rather than self-hosted CMS setups.

The pattern is clear: WordPress is not shrinking in absolute terms. Its share is being diluted by hosted builders, AI-generated sites and modern frameworks such as Next.js.

3. WordPress Ecosystem: Plugins, Themes and WooCommerce

17. WordPress launched on May 27, 2003, created by Matt Mullenweg and Mike Little.
18. There have been 55 major releases since then.
19. WordPress is translated into 208 languages and locales.
20. The official directory now holds 60,000+ free plugins.
21. Only 62 plugins exceed one million active installs.
22. Yoast SEO, Elementor and Contact Form 7 each report 10+ million active installs.
23. WooCommerce holds roughly 30–33% of the ecommerce platform market depending on the dataset (29.7% per WPZOOM, 33.4% per other trackers).
24. The top 10 countries together host over 26 million WordPress sites.

Plugins are WordPress's superpower and its soft spot at once, as the security section shows.

4. WordPress Performance Statistics

25. Only 43–45% of WordPress sites pass all Core Web Vitals on mobile (CrUX, HTTP Archive).
26. WordPress 7.0 ships a Command Palette (Cmd/Ctrl + K) and revisions for templates and patterns, but performance still depends heavily on hosting, caching and plugin discipline.
27. The real-time collaboration feature was pulled from 7.0 over server-load and performance concerns.

Fewer than half of sites passing Core Web Vitals is the clearest opportunity in the ecosystem. A lean theme, an optimised image pipeline and fewer plugins usually beat any single "speed plugin." That is the type of work I do for clients at ajaymaanju.com.

5. WordPress Security Statistics 2026

Patchstack's 2026 report describes the worst vulnerability year on record. The important nuance: WordPress core is not the problem.

28. 11,334 new vulnerabilities were disclosed in 2025, a 42% jump from 7,966 in 2024.
29. Only 6 affected WordPress core; about 91% were in plugins.
30. The cumulative total is now 64,782 known vulnerabilities.
31. Highly exploitable vulnerabilities rose 113%.
32. The weighted median time from disclosure to mass exploitation is 5 hours.
33. 46% of vulnerabilities had no developer patch when disclosed.
34. Cross-site scripting makes up 47.7% of all issues.
35. 43% can be exploited without logging in.
36. Traditional hosting-level defences block only 12% of WordPress-specific attacks.
37. Premium plugins and themes produced 1,983 valid reports (29% of the total), and 59% of those were high-priority for automated mass attacks.
38. Industry trackers estimate around 13,000 WordPress sites are hacked daily, roughly 4.7 million a year. Treat this as an estimate.
39. Patchstack also warns that attackers are increasingly using AI to find and exploit flaws autonomously.

6. WordPress and AI in 2026

AI is the biggest structural change in WordPress since the block editor. WordPress 7.0 "Armstrong" shipped on May 20, 2026 after weeks of delay, and its headline feature is AI infrastructure rather than a built-in chatbot.

40. The WP AI Client is a provider-agnostic PHP interface that lets plugins send prompts to models such as those from Anthropic, Google and OpenAI without custom integration code.
41. The Abilities API, introduced in WordPress 6.9, gives AI agents and automation tools a standard way to discover and trigger actions. 7.0 adds a JavaScript counterpart.
42. A new Connectors screen stores provider API keys in one place for core and plugins.
43. An optional official AI plugin generates images, titles, excerpts and alt text.
44. An official MCP Adapter lets agents such as Cursor, Claude Code and Codex read and write to sites directly.
45. The minimum PHP version rises to 7.4.
46. Community reaction is mixed, with debate over AI in core versus plugin-level choice.

What this means for SEO and AI search

Generative engines such as ChatGPT, Gemini, Perplexity and Google's AI Overviews increasingly cite pages that present clear, sourced, structured facts. For WordPress owners that means: publish original data, mark up articles and FAQs with schema, keep pages fast and crawlable, and update statistics regularly. AI can speed up drafting, but unedited AI output rarely earns citations or links. Human expertise, first-hand testing and named sources still win.

What the Numbers Mean for Site Owners

Choose WordPress if content, SEO, flexibility and ownership matter, and if you will maintain it properly. Choose a hosted builder if you want minimal upkeep and a simple site. Whatever you pick, budget for security, performance and updates, because those three factors explain most of the gap between a WordPress site that ranks and one that gets hacked.

Frequently Asked Questions