1
At a glance the headline numbers for Bot detection impact
Performance impact by bot_detection provider.
6
Providers ranked
After min-sites filter
51,242
Sites in sample
Combined across all items
70ms
Best INP (p75)
reCAPTCHA
The State of Web Vitals · Q2 2026 · 189,915 sites · desktop field datacorewebvitals.io/state-of-cwv
2
The ranking sorted by INP at p75, fastest first
| # | Provider | INP p75 | Passing | Sites | |
|---|---|---|---|---|---|
| 1 | reCAPTCHA | 70ms | 99.0% | 49,427 | |
| 2 | hCaptcha | 75ms | 98.3% | 975 | |
| 3 | Cloudflare Turnstile | 77ms | 97.6% | 386 | |
| 4 | Imperva Bot Management | 81ms | 95.2% | 54 | |
| 5 | DataDome | 103ms | 98.8% | 227 | |
| 6 | Akamai Bot Manager | 119ms | 91.8% | 173 |
The State of Web Vitals · Q2 2026 · 189,915 sites · desktop field datacorewebvitals.io/state-of-cwv
3
Passing INP per provider which group passes the INP most often
ProviderSitesPassing INPp75
reCAPTCHA 26%
49,427
70ms
DataDome 0.1%
227
103ms
hCaptcha 0.5%
975
75ms
Cloudflare Turnstile 0.2%
386
77ms
Imperva Bot Management 0%
54
81ms
Akamai Bot Manager 0.1%
173
119ms
PerimeterX/HUMAN 0%
13
144ms
Good
Needs Improvement
Poor
Sorted best-passing first · median colored by its own rating · pass = good INP (200ms at p75) · one value per site
99% of reCAPTCHA sites pass INP. Akamai Bot Manager trails 7 points behind. computed
The State of Web Vitals · Q2 2026 · 189,915 sites · desktop field datacorewebvitals.io/state-of-cwv
4
All five vitals at once the whole category without toggling - cell is the pass rate, small number the p75
LCP
INP
CLS
FCP
TTFB
reCAPTCHA 26%
832.1s
9970ms
760.10
791.7s
561.3s
hCaptcha 0.5%
901.8s
9875ms
800.08
861.4s
71963ms
Cloudflare Turnstile 0.2%
872.0s
9877ms
810.09
801.6s
561.2s
DataDome 0.1%
812.2s
99103ms
730.12
761.7s
601.3s
Akamai Bot Manager 0.1%
782.4s
92119ms
690.13
731.8s
501.1s
Imperva Bot Management 0%
693.0s
9581ms
620.21
622.3s
481.5s
PerimeterX/HUMAN 0%
554.2s
90144ms
550.22
463.8s
463.5s
60%95%+ passing
Cell: pass rate, small number = p75 · faded rows: under 100 sites
One row per provider, one column per vital - the cell is the share of sites passing, the small number the p75. No toggling needed to see where the category actually differs.
reCAPTCHA leads on INP: 99% of its sites pass. Akamai Bot Manager trails at 92%. computed
The State of Web Vitals · Q2 2026 · 189,915 sites · desktop field datacorewebvitals.io/state-of-cwv
Related signals
Push notifications (5) →
Image CDNs (9) →
RUM (13) →
Marketing pixels (10) →
Chrome field data from 189,915 sites, representing millions of real page loads · How we measured
Chrome field data from 189,915 sites, representing millions of real page loads. How we measured.