iGoDigital vs Kiwi Sizing
Head-to-head usage across the sites we track.
Top sites by authority
iGoDigital · Kiwi Sizing · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
2
3
Open Page Rank 8+
45
4
Open Page Rank 7+
204
12
Open Page Rank 6+
341
23
Open Page Rank 5+
542
38
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
iGoDigital · Kiwi Sizing · share of sites in each country using one or the other
United States
1,744
2,036
United Kingdom
1,019
925
India
996
947
Canada
1,026
768
France
852
571
Germany
813
594
Australia
706
645
Spain
860
474
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | iGoDigital | Kiwi Sizing |
|---|---|---|
| LCP | 2.1 s | 1.7 s |
| INP | 150 ms | 100 ms |
| CLS | 0.05 | 0 |
| TTFB | 900 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.