Ookla Speedtest Custom vs Twitter
Head-to-head usage across the sites we track.
Top sites by authority
Ookla Speedtest Custom · Twitter · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
1
74
Open Page Rank 8+
4
921
Open Page Rank 7+
19
2,931
Open Page Rank 6+
39
4,991
Open Page Rank 5+
60
8,097
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Ookla Speedtest Custom · Twitter · share of sites in each country using one or the other
Japan
49
69,105
United States
297
48,295
United Kingdom
102
22,369
India
134
20,937
Canada
98
16,764
Spain
104
15,311
France
93
14,397
Germany
101
12,669
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Ookla Speedtest Custom | |
|---|---|---|
| LCP | 2.3 s | 1.8 s |
| INP | 100 ms | 50 ms |
| CLS | 0 | 0 |
| TTFB | 800 ms | 700 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.