Marketing pixels impact Shopify sites

Marketing pixels and tracking SDKs ranked by performance impact.

Field data PhoneDesktopAll Scope All sites October 2026 edition · Desktop field outcomes · Shopify sites only
Metric LCP INP CLS
Shopify Scoped to 8,248 sites out of 203,892 analyzed (cms) Compare with all sites →
1

At a glance the headline numbers for Marketing pixels impact

Marketing pixels and tracking SDKs ranked by performance impact.

7
Providers ranked
After min-sites filter
9,341
Sites in sample
Combined across all items
1.7s
Best LCP (p75)
Meta Pixel
The State of Web Vitals · October 2026 · Shopify sites (8,248) · desktop field datacorewebvitals.io/state-of-cwv
2

The ranking sorted by LCP at p75, fastest first

# Provider LCP p75 Passing Sites
1 Meta Pixel 1.7s 95.3%
3,450
2 Google Ads Conversion 1.7s 95.5%
3,273
3 Microsoft/Bing UET 1.8s 94.7%
1,154
4 TikTok Pixel 1.9s 94.0%
1,078
5 LinkedIn Insight 1.9s 96.4%
66
6 Pinterest Tag 2.0s 91.2%
154
7 Snapchat Pixel 2.0s 90.0%
166
The State of Web Vitals · October 2026 · Shopify sites (8,248) · desktop field datacorewebvitals.io/state-of-cwv
3

Passing LCP per provider which group passes the LCP most often

ProviderSitesPassing LCPp75
Reddit Pixel 0.5% 43 97% 1.9s
LinkedIn Insight 0.8% 66 96% 1.9s
Google Ads Conversion 39.7% 3,273 96% 1.7s
Meta Pixel 41.8% 3,450 95% 1.7s
Microsoft/Bing UET 14% 1,154 95% 1.8s
TikTok Pixel 13.1% 1,078 94% 1.9s
Pinterest Tag 1.9% 154 91% 2.0s
Snapchat Pixel 2% 166 90% 2.0s
Twitter/X Pixel 0.3% 28 86% 2.1s
Good Needs Improvement Poor Sorted best-passing first · median colored by its own rating · pass = good LCP (2.5s at p75) · one value per site

96% of Google Ads Conversion sites pass LCP. Snapchat Pixel trails 6 points behind. computed

The State of Web Vitals · October 2026 · Shopify sites (8,248) · 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
Meta Pixel 41.8%
951.7s
9983ms
840.07
961.1s
97473ms
Google Ads Conversion 39.7%
961.7s
9983ms
840.07
961.1s
97473ms
Microsoft/Bing UET 14%
951.8s
9991ms
840.07
951.2s
96477ms
TikTok Pixel 13.1%
941.9s
10095ms
840.07
961.2s
96483ms
Snapchat Pixel 2%
902.0s
99113ms
830.08
921.3s
99473ms
Pinterest Tag 1.9%
912.0s
98102ms
810.08
971.2s
94486ms
LinkedIn Insight 0.8%
961.9s
9885ms
800.06
951.2s
89488ms
Reddit Pixel 0.5%
971.9s
10093ms
890.05
971.2s
94496ms
Twitter/X Pixel 0.3%
862.1s
100123ms
860.06
771.5s
96469ms
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.

Google Ads Conversion leads on LCP: 96% of its sites pass. Snapchat Pixel trails at 90%. computed

The State of Web Vitals · October 2026 · Shopify sites (8,248) · desktop field datacorewebvitals.io/state-of-cwv
Related signals JS libraries (26) → Reviews (8) → Email marketing (8) → Consent platforms (16) → 203,892 crawled sites with Chrome field data, representing millions of real page loads · How we measured