Exemptify vs Flow
Head-to-head usage across the sites we track.
Top sites by authority
Exemptify · Flow · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
1
0
Open Page Rank 8+
2
0
Open Page Rank 7+
3
0
Open Page Rank 6+
6
1
Open Page Rank 5+
13
1
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Exemptify · Flow · share of sites in each country using one or the other
Germany
311
57
United States
151
155
United Kingdom
190
71
France
168
51
Netherlands
168
50
Italy
121
47
Belgium
130
34
Spain
117
42
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Exemptify | Flow |
|---|---|---|
| LCP | 1.5 s | 1.9 s |
| INP | 100 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 500 ms | 900 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.