LiteSpeed vs Phusion Passenger

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

Top sites by authority

LiteSpeed · Phusion Passenger · 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

LiteSpeed · Phusion Passenger · share of sites in each country using one or the other

India 99,496

3,276

United States 77,292

9,324

Poland 69,639

1,373

Indonesia 67,134

1,482

Brazil 63,211

2,053

United Kingdom 48,453

2,714

Türkiye 42,033

1,294

Vietnam 35,522

853

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, Oct 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 LiteSpeed sites · All Phusion Passenger sites