aThemes Hiero vs OceanWP
Head-to-head usage across the sites we track.
Top sites by authority
aThemes Hiero · OceanWP · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
1
11
Open Page Rank 8+
3
119
Open Page Rank 7+
6
304
Open Page Rank 6+
9
446
Open Page Rank 5+
14
684
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
aThemes Hiero · OceanWP · share of sites in each country using one or the other
United States
45
8,686
France
37
6,336
Germany
24
6,219
India
24
5,993
Brazil
22
5,128
Poland
14
3,654
Italy
23
3,394
Spain
23
2,924
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | aThemes Hiero | OceanWP |
|---|---|---|
| LCP | 1.9 s | 2.5 s |
| INP | 50 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 1000 ms | 1400 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.