Foursixty vs Olapic
Head-to-head usage across the sites we track.
Top sites by authority
Foursixty · Olapic · 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+
3
0
Open Page Rank 7+
5
3
Open Page Rank 6+
16
7
Open Page Rank 5+
33
8
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Foursixty · Olapic · share of sites in each country using one or the other
United States
597
39
Australia
397
26
United Kingdom
328
32
Canada
303
30
India
254
32
New Zealand
194
16
France
182
26
Germany
180
23
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Foursixty | Olapic |
|---|---|---|
| LCP | 1.7 s | 2.2 s |
| INP | 100 ms | 175 ms |
| CLS | 0 | 0.05 |
| TTFB | 500 ms | 1000 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.