acf
WordPress plugin · detected on 46 sites in our index (0.86% of WordPress sites scanned)
Where acf sits in the WordPress plugin ecosystem
acf is the #226 most-detected WordPress plugin in our scan index of 5,328 sites — appearing on roughly 0.86% of WordPress sites we've fingerprinted. Most sites running acf are hosted on Pantheon (86% of identified hosts). The most common companion plugin is Yoast SEO – Advanced SEO with real-time guidance and built-in AI, present on 65% of acf sites. The most frequent theme is Twenty Sixteen Main site.
Every data point here comes from actual scans of public WordPress sites — not vendor case studies or curated showcases. We don't accept submissions; everything you see is detected automatically when a site is scanned through the tool.
Plugins commonly used with acf
From co-occurrence analysis across sites running acf in our index.
- Yoast SEO – Advanced SEO with real-time guidance and built-in AI65% of acf sites · 30 sites
- Redirection54% of acf sites · 25 sites
- WP Rocket37% of acf sites · 17 sites
- Yoast Duplicate Post30% of acf sites · 14 sites
- Classic Editor28% of acf sites · 13 sites
- WPML28% of acf sites · 13 sites
- otgs28% of acf sites · 13 sites
- WordPress Importer26% of acf sites · 12 sites
Themes commonly running acf
Top themes on sites using this plugin.
- Twenty Sixteen Main site3% of acf sites · 1 site
- PETA3% of acf sites · 1 site
- unicorntwentyfive3% of acf sites · 1 site
- Criteo20173% of acf sites · 1 site
- af20203% of acf sites · 1 site
- Hello Elementor Child3% of acf sites · 1 site
Hosting providers running acf
Limited to sites where we identified the hosting provider.
Sites using acf
Most-recently-scanned sites detected with this plugin.
- ccc.educcc · Pantheon · scanned 2026-05-22
- smartuigroup.com.auSmart UI Group · host unknown · scanned 2026-05-22
- zerotothree.orgZero To Three Org Theme · host unknown · scanned 2026-05-22
- heureka.grouptheme unknown · host unknown · scanned 2026-05-22
- electrive.comelectrive · host unknown · scanned 2026-05-22
- verint.comSeagulls Starter · Pantheon · scanned 2026-05-22
- edgered.com.auEdgeRed · host unknown · scanned 2026-05-22
- acaai.orgSocial Driver ACAAI Patient Theme · host unknown · scanned 2026-05-22
- boomi.comBoomi 2024 · Pantheon · scanned 2026-05-22
- arvento.comWebolizma Theme · host unknown · scanned 2026-05-22
- ingenieur.deingenieur.de Theme · host unknown · scanned 2026-05-22
- metro.netMetro Lifeboat Squared · host unknown · scanned 2026-05-22
How we detect acf
Five-vector detection — /wp-content/plugins/acf/ asset paths, /wp-json/ REST API namespaces, HTML signature patterns, sitemap XML comments, and asset-probe HEAD requests against the top-100 popular plugins on wordpress.org. Each detected plugin carries provenance pills showing which sources corroborated it — cross-vector matches indicate high-confidence detections. More on how detection works.
Data comes from real-time scans of public WordPress sites — not vendor case studies or curated showcases. Every claim on this page traces back to a specific detection in our scan corpus, observable via our methodology. Affiliate links are disclosed per the affiliate disclosure.