phpRS vs Squarespace
Head-to-head usage across the sites we track.
Top sites by authority
phpRS · Squarespace · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
1
21
Open Page Rank 8+
1
148
Open Page Rank 7+
1
319
Open Page Rank 6+
1
600
Open Page Rank 5+
3
1,355
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
phpRS · Squarespace · share of sites in each country using one or the other
United States
2
139,753
United Kingdom
3
24,032
Canada
2
18,524
Australia
2
15,176
India
2
6,768
Germany
3
5,927
France
2
5,084
New Zealand
0
4,707
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | phpRS | Squarespace |
|---|---|---|
| LCP | 1 s | 1.6 s |
| INP | 50 ms | 50 ms |
| CLS | 0 | 0 |
| TTFB | 400 ms | 500 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.