Search impact WordPress sites

Performance impact by search provider.

Field data PhoneDesktopAll Scope All sites October 2026 edition · All devices field outcomes · WordPress sites only
Metric LCP INP CLS
WordPress Scoped to 63,295 sites out of 203,892 analyzed (cms) Compare with all sites →
1

At a glance the headline numbers for Search impact

Performance impact by search provider.

2
Providers ranked
After min-sites filter
115
Sites in sample
Combined across all items
0.05
Best CLS (p75)
Algolia
The State of Web Vitals · October 2026 · WordPress sites (63,295) · all devices field datacorewebvitals.io/state-of-cwv
2

The ranking sorted by CLS at p75, fastest first

# Provider CLS p75 Passing Sites
1 Algolia 0.05 89.5%
57
2 Doofinder 0.07 85.7%
58
The State of Web Vitals · October 2026 · WordPress sites (63,295) · all devices field datacorewebvitals.io/state-of-cwv
3

Passing CLS per provider which group passes the CLS most often

ProviderSitesPassing CLSp75
Algolia 0.1% 57 90% 0.05
Doofinder 0.1% 58 86% 0.07
Good Needs Improvement Poor Sorted best-passing first · median colored by its own rating · pass = good CLS (0.1 at p75) · one value per site
The State of Web Vitals · October 2026 · WordPress sites (63,295) · all devices 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
Doofinder 0.1%
483.5s
98120ms
860.07
303.1s
42.6s
Algolia 0.1%
772.3s
98120ms
900.05
702.0s
321.5s
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.

The State of Web Vitals · October 2026 · WordPress sites (63,295) · all devices field datacorewebvitals.io/state-of-cwv
Related signals Maps (4) → Analytics (20) → CMS (17) → Video (7) → 203,892 crawled sites with Chrome field data, representing millions of real page loads · How we measured