AMP vs GSAP

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

1,212,228
websites
vs
4,438,688
websites

Top sites by authority

AMP · GSAP · how many of each technology's sites sit in the web's highest authority tiers

Open Page Rank 9+ 20 97
Open Page Rank 8+ 187 1,446
Open Page Rank 7+ 535 5,938
Open Page Rank 6+ 915 12,399
Open Page Rank 5+ 1,485 23,449

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

By country

AMP · GSAP · share of sites in each country using one or the other

United States 15,093 374,319
India 10,920 135,440
United Kingdom 6,420 119,878
Indonesia 73,082 46,581
Germany 6,209 113,182
France 6,146 112,048
Italy 5,260 105,125
Brazil 9,291 87,855

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

Real user performance

Metric AMP GSAP
LCP 2.1 s 2 s
INP 150 ms 75 ms
CLS 0 0
TTFB 800 ms 900 ms

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 AMP sites · All GSAP sites

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