The State of Web Vitals

INP distribution React sites

How INP is distributed across real-user data, plus pass-rate breakdown.

Field data PhoneDesktopAll Scope All sites October 2026 edition · All devices field outcomes · React sites only
React Scoped to 9,570 sites out of 210,902 analyzed (frameworks) Compare with all sites →
1

At a glance the headline numbers for INP distribution

How INP is distributed across real-user data, plus pass-rate breakdown.

95.1%
of sites pass INP
80ms
Typical site
145ms
Worst 10% of sites

95.1% of sites pass INP. The typical site's INP is 80ms. The worst 10% are above 145ms.

The State of Web Vitals · October 2026 · React sites (9,570) · all devices field datacorewebvitals.io/state-of-cwv
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The INP distribution site count at each INP, from good to poor

0 611 1,222 1,833 2,444
0–25ms2 sites<0.1% of all sites
25–50ms292 sites4.1% of all sites
50–75ms2,444 sites34.7% of all sites
75–100ms2,395 sites34% of all sites
100–125ms869 sites12.3% of all sites
125–150ms386 sites5.5% of all sites
150–175ms192 sites2.7% of all sites
175–200ms120 sites1.7% of all sites
200–225ms76 sites1.1% of all sites
225–250ms44 sites0.6% of all sites
250–275ms42 sites0.6% of all sites
275–300ms40 sites0.6% of all sites
300–325ms23 sites0.3% of all sites
325–350ms12 sites0.2% of all sites
350–375ms10 sites0.1% of all sites
375–400ms10 sites0.1% of all sites
400ms and up92 sites1.3% of all sites
p50 = 80ms
p75 = 103ms
p90 = 145ms
p99 = 462ms
0–25 25–50 50–75 75–100 100–125 125–150 150–175 175–200 200–225 225–250 250–275 275–300 300–325 325–350 350–375 375–400 400+
Good (≤200ms) Needs improvement Poor (>500ms) Percentile markers Total: 7,049 sites

Most sites pass INP. 95.1% sit at or under 200ms. The typical site is at 80ms, and 75% of sites stay under 103ms. Only 4.9% fail INP. The slowest 10% are above 145ms, and the slowest 1% are above 462ms.

The State of Web Vitals · October 2026 · React sites (9,570) · all devices field datacorewebvitals.io/state-of-cwv
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The INP pass rate the share of sites that are good, needs improvement and poor

INP
95.1%
0.9%
Good Needs Improvement Poor

95.1% of sites pass INP. 4.0% are in the needs improvement band, between 200ms and 500ms. 0.9% are poor, above 500ms. A miss is usually needs improvement, not poor.

The State of Web Vitals · October 2026 · React sites (9,570) · all devices field datacorewebvitals.io/state-of-cwv
Related signals CLS → LCP → FCP → TTFB → 210,902 crawled sites with Chrome field data, representing millions of real page loads · How we measured