Packlink PRO vs Vitals
Head-to-head usage across the sites we track.
Top sites by authority
Packlink PRO · Vitals · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
1
1
Open Page Rank 8+
1
3
Open Page Rank 7+
1
6
Open Page Rank 6+
1
9
Open Page Rank 5+
1
29
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Packlink PRO · Vitals · share of sites in each country using one or the other
United States
102
3,566
United Kingdom
109
1,463
France
420
979
India
28
1,304
Germany
185
990
Italy
526
647
Canada
27
1,060
Spain
367
663
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Packlink PRO | Vitals |
|---|---|---|
| LCP | 1.4 s | 1.6 s |
| INP | 100 ms | 100 ms |
| CLS | 0 | 0 |
| TTFB | 400 ms | 500 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.