Constructor.io vs Searchanise
Head-to-head usage across the sites we track.
Top sites by authority
Constructor.io · Searchanise · 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+
9
13
Open Page Rank 7+
56
28
Open Page Rank 6+
114
54
Open Page Rank 5+
181
131
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Constructor.io · Searchanise · share of sites in each country using one or the other
United States
445
4,250
United Kingdom
349
1,865
Canada
320
1,859
India
348
1,357
Australia
237
1,111
Germany
292
955
France
278
764
Italy
258
669
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Constructor.io | Searchanise |
|---|---|---|
| LCP | 2.1 s | 1.7 s |
| INP | 200 ms | 100 ms |
| CLS | 0.05 | 0 |
| TTFB | 800 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.