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+
209
3
Open Page Rank 8+
3,783
12
Open Page Rank 7+
16,776
32
Open Page Rank 6+
33,347
41
Open Page Rank 5+
58,360
52
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
358,243
135
Germany
185,405
62
Brazil
181,749
48
India
176,225
78
United Kingdom
153,237
82
France
135,069
60
Italy
108,633
62
Canada
104,982
86
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | PWA | SheerID |
|---|---|---|
| LCP | 1.9 s | 1.9 s |
| INP | 75 ms | 100 ms |
| CLS | 0 | 0.05 |
| TTFB | 700 ms | 800 ms |
Median site's p75 values from the Chrome UX Report, Sep 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.