The State of Web Vitals

Search impact

Performance impact by search provider.

Field data PhoneDesktopAll Scope All sites Q2 2026 edition · All devices field outcomes
Metric LCP INP CLS
1

At a glance the headline numbers for Search impact

Performance impact by search provider.

3
Providers ranked
After min-sites filter
929
Sites in sample
Combined across all items
0.06
Best CLS (p75)
Doofinder
The State of Web Vitals · Q2 2026 · 189,915 sites · all devices field datacorewebvitals.io/state-of-cwv
2

The ranking sorted by CLS at p75, fastest first

# Provider CLS p75 Passing Sites
1 Doofinder 0.06 84.0%
581
2 Algolia 0.08 79.4%
253
3 Elasticsearch 0.18 59.8%
95
The State of Web Vitals · Q2 2026 · 189,915 sites · all devices field datacorewebvitals.io/state-of-cwv
3

Passing CLS per provider which group passes the CLS most often

ProviderSitesPassing CLSp75
Doofinder 0.3% 581 84% 0.06
Algolia 0.1% 253 79% 0.08
SearchSpring 0% 5 60% 0.17
Elasticsearch 0.1% 95 60% 0.18
Klevu 0% 28 57% 0.21
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

84% of Doofinder sites pass CLS. Algolia trails 5 points behind. computed

The State of Web Vitals · Q2 2026 · 189,915 sites · 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 0.3%
832.3s
96125ms
840.06
731.8s
371.4s
Algolia 0.1%
822.3s
93144ms
790.08
761.8s
491.2s
Elasticsearch 0.1%
662.9s
88135ms
600.18
642.3s
451.2s
Klevu 0%
752.5s
96152ms
570.21
821.7s
571.0s
SearchSpring 0%
403.3s
80168ms
600.17
202.1s
601.7s
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.

Doofinder leads on CLS: 84% of its sites pass. Algolia trails at 79%. computed

The State of Web Vitals · Q2 2026 · 189,915 sites · all devices field datacorewebvitals.io/state-of-cwv
Related signals Maps (4) → Analytics (20) → Video (7) → Chat & messaging (17) → Chrome field data from 189,915 sites, representing millions of real page loads · How we measured