WebP Express
slug: webp-express
WordPress plugin by rosell.dk · detected on 134 sites in our index (2.52% of WordPress sites scanned)
Serve autogenerated WebP images instead of jpeg/png to browsers that supports WebP.
Where WebP Express sits in the WordPress plugin ecosystem
WebP Express is the #102 most-detected WordPress plugin in our scan index of 5,328 sites — appearing on roughly 2.52% of WordPress sites we've fingerprinted. The most common companion plugin is WP Super Cache, present on 86% of WebP Express sites. The most frequent theme is VULKAN.
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 WebP Express
From co-occurrence analysis across sites running WebP Express in our index.
- WP Super Cache86% of WebP Express sites · 115 sites
- universal-banner-popup84% of WebP Express sites · 113 sites
- wp-tt-second-offer-links84% of WebP Express sites · 113 sites
- Classic Editor79% of WebP Express sites · 106 sites
- Yoast SEO – Advanced SEO with real-time guidance and built-in AI61% of WebP Express sites · 82 sites
- WPML54% of WebP Express sites · 73 sites
- otgs50% of WebP Express sites · 67 sites
- Contact Form 742% of WebP Express sites · 56 sites
Themes commonly running WebP Express
Top themes on sites using this plugin.
- VULKAN20% of WebP Express sites · 5 sites
- edna8% of WebP Express sites · 2 sites
- Affilae4% of WebP Express sites · 1 site
- Baylys4% of WebP Express sites · 1 site
- Betheme Child4% of WebP Express sites · 1 site
- Consentmanager GmbH Theme4% of WebP Express sites · 1 site
Sites using WebP Express
Most-recently-scanned sites detected with this plugin.
- bits-pilani.ac.inBetheme Child · host unknown · scanned 2026-05-22
- limitis.comLimitis Child Theme · host unknown · scanned 2026-05-22
- top10casinobonuscodes.comtheme unknown · host unknown · scanned 2026-05-22
- fotoolog.comnewspaper · host unknown · scanned 2026-05-22
- houseoffun-slots.comtheme unknown · host unknown · scanned 2026-05-22
- netnerd.comKadence · host unknown · scanned 2026-05-22
- invoicesimple.comAnvil · host unknown · scanned 2026-05-22
- hostsg.comhostsg · host unknown · scanned 2026-05-22
- affilae.comAffilae · host unknown · scanned 2026-05-22
- currumbinsanctuary.com.auKadence Child · host unknown · scanned 2026-05-22
- mrbetchile.comVULKAN · host unknown · scanned 2026-05-22
- edgeuno.comEdgeUno Twenty Four · host unknown · scanned 2026-05-22
How we detect WebP Express
Five-vector detection — /wp-content/plugins/webp-express/ 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.