Slim SEO vs WPForms

Head-to-head usage across the sites we track.

Top sites by authority

Slim SEO · WPForms · how many of each technology's sites sit in the web's highest authority tiers

Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.

By country

Slim SEO · WPForms · share of sites in each country using one or the other

United States 1,971

23,016

India 621

16,447

Brazil 372

8,837

United Kingdom 823

7,374

Germany 884

7,047

Italy 585

6,632

Spain 449

6,701

France 611

6,394

Audience countries from the Chrome UX Report, top markets of either technology.

Real user performance

Median site's p75 values from the Chrome UX Report, Aug 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.

Sites that switched

Domains that dropped one technology and adopted the other within about a year, data nobody else gives away free.

All Slim SEO sites · All WPForms sites