Convert vs SiteSpect
Head-to-head usage across the sites we track.
Top sites by authority
Convert · SiteSpect · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
19
0
Open Page Rank 8+
107
2
Open Page Rank 7+
316
4
Open Page Rank 6+
554
10
Open Page Rank 5+
926
15
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Convert · SiteSpect · share of sites in each country using one or the other
United States
6,000
864
India
2,618
72
United Kingdom
2,582
63
Canada
2,302
224
Netherlands
2,146
56
Germany
2,023
59
France
1,789
59
Australia
1,508
49
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Convert | SiteSpect |
|---|---|---|
| LCP | 2 s | 1.3 s |
| INP | 100 ms | 100 ms |
| CLS | 0 | 0.05 |
| TTFB | 700 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.