Sentry vs Sleekplan
Head-to-head usage across the sites we track.
Top sites by authority
Sentry · Sleekplan · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
136
0
Open Page Rank 8+
2,050
1
Open Page Rank 7+
7,315
3
Open Page Rank 6+
13,313
4
Open Page Rank 5+
21,753
5
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Sentry · Sleekplan · share of sites in each country using one or the other
United States
359,106
26
United Kingdom
105,998
18
India
86,387
21
Canada
84,660
14
Germany
77,287
23
France
75,293
16
Brazil
74,887
26
Japan
58,513
14
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Sentry | Sleekplan |
|---|---|---|
| LCP | 1.6 s | 2.8 s |
| INP | 75 ms | 100 ms |
| CLS | 0 | 0.05 |
| TTFB | 600 ms | 750 ms |
Median site's p75 values from the Chrome UX Report, Jun 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.