Cloudflare Bot Management vs Slider Captcha
Head-to-head usage across the sites we track.
Top sites by authority
Cloudflare Bot Management · Slider Captcha · how many of each technology's sites sit in the web's highest authority tiers
Open Page Rank 9+
212
1
Open Page Rank 8+
4,251
2
Open Page Rank 7+
20,654
9
Open Page Rank 6+
42,916
22
Open Page Rank 5+
77,925
36
Open Page Rank scores 0 to 10 from the open web link graph; 9+ covers only a few hundred domains worldwide.
By country
Cloudflare Bot Management · Slider Captcha · share of sites in each country using one or the other
United States
791,088
98
United Kingdom
216,363
66
India
213,650
76
Brazil
177,454
33
Canada
174,702
84
Germany
157,114
52
Japan
136,510
48
France
131,729
49
Audience countries from the Chrome UX Report, top markets of either technology.
Real user performance
| Metric | Cloudflare Bot Management | Slider Captcha |
|---|---|---|
| LCP | 1.9 s | 2.2 s |
| INP | 75 ms | 75 ms |
| CLS | 0 | 0 |
| TTFB | 700 ms | 750 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.
All Cloudflare Bot Management sites · All Slider Captcha sites