Optimizely Content Management vs Squarespace
Head-to-head usage across the sites we track.
Top sites by authority
Optimizely Content Management · 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+
32
148
Open Page Rank 7+
169
319
Open Page Rank 6+
331
600
Open Page Rank 5+
539
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
Optimizely Content Management · Squarespace · share of sites in each country using one or the other
United States
920
139,753
United Kingdom
600
24,032
Canada
491
18,524
Australia
409
15,176
India
608
6,768
Germany
492
5,927
France
405
5,084
New Zealand
164
4,707
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Optimizely Content Management | Squarespace |
|---|---|---|
| LCP | 1.4 s | 1.6 s |
| INP | 75 ms | 50 ms |
| CLS | 0 | 0 |
| TTFB | 600 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.
All Optimizely Content Management sites · All Squarespace sites