PWA vs SheerID
Head-to-head usage across the sites we track.
Top sites by authority
PWA · SheerID · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
200
3
Open Page Rank 8+
3,769
9
Open Page Rank 7+
16,660
25
Open Page Rank 6+
33,166
33
Open Page Rank 5+
58,137
44
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
PWA · SheerID · share of sites in each country using one or the other
United States
357,909
129
Germany
186,412
64
Brazil
178,007
49
India
172,788
77
United Kingdom
151,800
80
France
131,196
57
Italy
105,713
56
Canada
103,719
86
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | PWA | SheerID |
|---|---|---|
| LCP | 1.9 s | 2 s |
| INP | 75 ms | 125 ms |
| CLS | 0 | 0 |
| TTFB | 700 ms | 800 ms |
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.