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 142,798

3,869

United States 96,715

10,916

Indonesia 90,611

1,810

Poland 83,488

1,606

Brazil 81,829

2,378

United Kingdom 60,596

3,214

Türkiye 60,567

1,399

Vietnam 49,050

993

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, Jun 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