Support Hero vs Zendesk
Head-to-head usage across the sites we track.
Top sites by authority
Support Hero · Zendesk · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
0
88
Open Page Rank 8+
0
1,086
Open Page Rank 7+
3
3,785
Open Page Rank 6+
4
7,053
Open Page Rank 5+
8
11,734
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Support Hero · Zendesk · share of sites in each country using one or the other
United States
41
52,678
United Kingdom
13
28,409
India
19
25,184
Canada
15
24,393
Germany
7
23,247
France
10
22,307
Spain
11
18,564
Australia
19
17,871
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Support Hero | Zendesk |
|---|---|---|
| LCP | 2.2 s | 2 s |
| INP | 75 ms | 100 ms |
| CLS | 0 | 0 |
| TTFB | 800 ms | 700 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.