AMP vs Prototype
Head-to-head usage across the sites we track.
Top sites by authority
AMP · Prototype · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
20
25
Open Page Rank 8+
187
377
Open Page Rank 7+
535
1,043
Open Page Rank 6+
915
1,674
Open Page Rank 5+
1,485
2,488
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
AMP · Prototype · share of sites in each country using one or the other
Indonesia
73,082
4,751
United States
15,093
15,730
Germany
6,209
14,163
India
10,920
7,101
Brazil
9,291
5,729
United Kingdom
6,420
7,567
France
6,146
7,298
Japan
5,276
6,865
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | AMP | Prototype |
|---|---|---|
| LCP | 2.1 s | 1.7 s |
| INP | 150 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 800 ms | 700 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.
AMP to Prototype
| Domain | When |
|---|---|
| kankalink.org | Sep 2025 |
Prototype to AMP
| Domain | When |
|---|---|
| eastern-energy.net | Jun 2026 |
| myflixer.lol | May 2026 |
| sattamatkaguide.com | Oct 2025 |
| marioeletro.com | Sep 2025 |