Google Publisher Tag vs Zeus Technology
Head-to-head usage across the sites we track.
Top sites by authority
Google Publisher Tag · Zeus Technology · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
72
1
Open Page Rank 8+
1,186
1
Open Page Rank 7+
5,411
1
Open Page Rank 6+
10,428
1
Open Page Rank 5+
16,880
1
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Google Publisher Tag · Zeus Technology · share of sites in each country using one or the other
United States
69,673
9
United Kingdom
36,190
6
Canada
35,821
8
India
28,780
7
Germany
27,542
5
France
24,581
2
Australia
24,114
5
Spain
23,313
4
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Google Publisher Tag | Zeus Technology |
|---|---|---|
| LCP | 1.9 s | 2.6 s |
| INP | 100 ms | 125 ms |
| CLS | 0.05 | 0.1 |
| TTFB | 800 ms | 800 ms |
Median site's p75 values from the Chrome UX Report, Aug 2026. Lower is better; green meets Google's "good" threshold. This describes the sites that use each technology, not the technology's own overhead.