1
At a glance the headline numbers for Search impact
Performance impact by search provider.
3
Providers ranked
After min-sites filter
484
Sites in sample
Combined across all items
0.03
Best CLS (p75)
Doofinder
The State of Web Vitals · Q1 2026 · 94,910 sites · phone field datacorewebvitals.io/state-of-cwv
2
The ranking sorted by CLS at p75, fastest first
| # | Provider | CLS p75 | Passing | Sites | |
|---|---|---|---|---|---|
| 1 | Doofinder | 0.03 | 86.6% | 308 | |
| 2 | Algolia | 0.08 | 77.8% | 125 | |
| 3 | Elasticsearch | 0.34 | 52.4% | 51 |
The State of Web Vitals · Q1 2026 · 94,910 sites · phone field datacorewebvitals.io/state-of-cwv
3
Passing CLS per provider which group passes the CLS most often
ProviderSitesPassing CLSp75
Doofinder 0.3% 308 0.03
Algolia 0.1% 125 0.08
Klevu 0% 18 0.19
Elasticsearch 0.1% 51 0.34
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
87% of Doofinder sites pass CLS. Algolia trails 9 points behind. computed
The State of Web Vitals · Q1 2026 · 94,910 sites · phone 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%
822.2s
92145ms
870.03
731.9s
381.3s
Algolia 0.1%
732.6s
85163ms
780.08
662.1s
451.3s
Elasticsearch 0.1%
692.8s
85149ms
520.34
622.4s
491.5s
Klevu 0%
772.4s
88166ms
650.19
771.8s
53944ms
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: 87% of its sites pass. Algolia trails at 78%. computed
The State of Web Vitals · Q1 2026 · 94,910 sites · phone field datacorewebvitals.io/state-of-cwv
Related signals Maps (4) → Analytics (20) → Video (7) → Chat & messaging (16) → Chrome field data from 94,910 sites, representing millions of real page loads · How we measured
Chrome field data from 94,910 sites, representing millions of real page loads. How we measured.