The State of Web Vitals

INP distribution Shopify sites

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

Field data PhoneDesktopAll Scope All sites October 2026 edition · Phone field outcomes · Shopify sites only
Shopify Scoped to 8,248 sites out of 203,892 analyzed (cms) 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.

93.3%
of sites pass INP
111ms
Typical site
180ms
Worst 10% of sites

93.3% of sites pass INP. The typical site's INP is 111ms. The worst 10% are above 180ms.

The State of Web Vitals · October 2026 · Shopify sites (8,248) · phone field datacorewebvitals.io/state-of-cwv
2

The INP distribution site count at each INP, from good to poor

0 388 776 1,163 1,551
0–25ms0 sites0% of all sites
25–50ms1 sites<0.1% of all sites
50–75ms318 sites6.2% of all sites
75–100ms1,551 sites30.5% of all sites
100–125ms1,364 sites26.8% of all sites
125–150ms850 sites16.7% of all sites
150–175ms420 sites8.3% of all sites
175–200ms239 sites4.7% of all sites
200–225ms121 sites2.4% of all sites
225–250ms97 sites1.9% of all sites
250–275ms37 sites0.7% of all sites
275–300ms23 sites0.5% of all sites
300–325ms13 sites0.3% of all sites
325–350ms11 sites0.2% of all sites
350–375ms6 sites0.1% of all sites
375–400ms9 sites0.2% of all sites
400ms and up29 sites0.6% of all sites
p50 = 111ms
p75 = 139ms
p90 = 180ms
p99 = 329ms
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: 5,089 sites

Most sites pass INP. 93.3% sit at or under 200ms. The typical site is at 111ms, and 75% of sites stay under 139ms. Only 6.7% fail INP. The slowest 10% are above 180ms, and the slowest 1% are above 329ms.

The State of Web Vitals · October 2026 · Shopify sites (8,248) · phone field datacorewebvitals.io/state-of-cwv
3

The INP pass rate the share of sites that are good, needs improvement and poor

INP
93.3%
6.4%
0.3%
Good Needs Improvement Poor

93.3% of sites pass INP. 6.4% are in the needs improvement band, between 200ms and 500ms. 0.3% are poor, above 500ms. A miss is usually needs improvement, not poor.

The State of Web Vitals · October 2026 · Shopify sites (8,248) · phone field datacorewebvitals.io/state-of-cwv
Related signals CLS → LCP → FCP → TTFB → 203,892 crawled sites with Chrome field data, representing millions of real page loads · How we measured