ReadSpeaker vs Twitter
Head-to-head usage across the sites we track.
Top sites by authority
ReadSpeaker · Twitter · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
6
72
Open Page Rank 8+
113
896
Open Page Rank 7+
383
2,850
Open Page Rank 6+
762
4,791
Open Page Rank 5+
1,342
7,678
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
ReadSpeaker · Twitter · share of sites in each country using one or the other
Japan
550
67,316
United States
575
47,945
United Kingdom
422
22,548
India
398
20,426
Canada
267
16,921
Spain
408
16,227
France
595
14,509
Germany
1,654
12,365
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | ReadSpeaker | |
|---|---|---|
| LCP | 1.3 s | 1.7 s |
| INP | 75 ms | 50 ms |
| CLS | 0 | 0 |
| TTFB | 600 ms | 700 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.
Sites that switched
Domains that dropped one technology and adopted the other within about a year, data nobody else gives away free.
Twitter to ReadSpeaker
| Domain | When |
|---|---|
| pietervanforeest.nl | Jul 2026 |