Pulse Secure vs ShellInABox
Head-to-head usage across the sites we track.
Top sites by authority
Pulse Secure · ShellInABox · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 8+
10
0
Open Page Rank 7+
30
0
Open Page Rank 6+
42
0
Open Page Rank 5+
53
0
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Pulse Secure · ShellInABox · share of sites in each country using one or the other
United States
362
4
India
291
2
Germany
254
4
United Kingdom
255
2
France
252
3
Canada
229
0
Spain
211
0
Italy
205
2
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Pulse Secure | ShellInABox |
|---|---|---|
| LCP | 1.7 s | 1.7 s |
| INP | 75 ms | 125 ms |
| CLS | 0 | 0.05 |
| TTFB | 700 ms | 600 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.