What is the best alternative to Lozad.js?

By number of websites, the most widely used alternatives to Lozad.js are WP Rocket, LazySizes, LiteSpeed Cache, Cloudflare Rocket Loader, Smush. The right one depends on your needs; compare them on adoption, authority, and audience above.

How many alternatives to Lozad.js are there?

Site Stats Database tracks 22 other performance monitoring tools used by 100 or more websites, plus a long tail of rarer ones. Lozad.js itself is used by 1,282 websites.

Which performance-monitoring tool has the most websites?

WP Rocket leads this category with 45,717 websites in our catalog.

Where does this data come from?

Adoption is counted from Site Stats Database's own crawl; authority (Ahrefs Domain Rating) and traffic come from Ahrefs and DataForSEO. Everything reflects the sites we track and refreshes at least monthly.

Lozad.js Alternatives & Competitors

Last updated July 1, 2026 · refreshes automatically as new data lands.

Looking for an alternative to Lozad.js? Site Stats Database tracks 22 other performance monitoring tools; the top ones are below, ranked by adoption, with authority and traffic for each and the leading sites that use them. Lozad.js itself is used by 1,282 websites. Back to Lozad.js.

Performance	Websites	Share	Median DR	Median traffic	Compare

Lozad.js Alternatives & Competitors

The top Lozad.js alternatives in depth

WP Rocket

LazySizes

LiteSpeed Cache

Cloudflare Rocket Loader

Smush

Autoptimize

W3 Total Cache

Perfmatters

EWWW Image Optimizer

WP Super Cache

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