RateParity vs Slider Revolution
Head-to-head usage across the sites we track.
Top sites by authority
RateParity · Slider Revolution · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
RateParity · Slider Revolution · share of sites in each country using one or the other
United States
99
98,993
Italy
169
53,744
India
13
52,083
Spain
38
41,528
Germany
129
40,347
Brazil
9
32,860
France
92
32,105
United Kingdom
184
30,835
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | RateParity | Slider Revolution |
|---|---|---|
| LCP | 2.4 s | 2.5 s |
| INP | 100 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 1000 ms | 1300 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.
Sites that switched
Domains that dropped one technology and adopted the other within about a year, data nobody else gives away free.
Slider Revolution to RateParity
| Domain | When |
|---|---|
| kingmaron.gr | Aug 2026 |
| anapolloboutiquehotel.gr | Jun 2026 |