DDoS-Guard vs VAPTCHA
Head-to-head usage across the sites we track.
Top sites by authority
DDoS-Guard · VAPTCHA · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
1
0
Open Page Rank 8+
48
1
Open Page Rank 7+
197
1
Open Page Rank 6+
407
1
Open Page Rank 5+
735
1
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
DDoS-Guard · VAPTCHA · share of sites in each country using one or the other
Russia
73,946
3
Belarus
8,363
1
Germany
6,351
4
Kazakhstan
6,077
1
United States
5,239
12
Netherlands
4,400
3
Uzbekistan
3,504
1
Ukraine
3,307
2
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | DDoS-Guard | VAPTCHA |
|---|---|---|
| LCP | 2.3 s | 2.7 s |
| INP | 100 ms | 50 ms |
| CLS | 0 | 0.05 |
| TTFB | 700 ms | 800 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.