Consent platforms impact on WordPress sites | The State of Web Vitals 2026

1

At a glance the headline numbers for Consent platforms impact

Consent management platforms and their CWV impact.

13

Providers ranked

After min-sites filter

28,630

Sites in sample

Combined across all items

0.06

Best CLS (p75)

OneTrust

The State of Web Vitals · October 2026 · WordPress sites (63,295) · desktop field datacorewebvitals.io/state-of-cwv

2

The ranking sorted by CLS at p75, fastest first

#	Provider	CLS p75	Passing	Sites
1	OneTrust	0.06	84.5%	134
2	Termly	0.08	79.4%	57
3	Civic Cookie Control	0.08	80.9%	2,299
4	Cookiebot	0.08	81.1%	2,336
5	CookieYes	0.09	79.4%	3,810
6	Complianz	0.09	77.6%	8,385
7	Borlabs Cookie	0.10	76.0%	4,786
8	CookieFirst	0.11	73.8%	155
9	Cookie Script	0.11	74.0%	357
10	GDPR Cookie Compliance	0.11	74.3%	1,021
11	Quantcast Choice	0.12	71.1%	4,901
12	Iubenda	0.12	72.1%	268
13	Didomi	0.19	54.4%	121

The State of Web Vitals · October 2026 · WordPress sites (63,295) · desktop field datacorewebvitals.io/state-of-cwv

3

Passing CLS per provider which group passes the CLS most often

ProviderSitesPassing CLSp75

Osano 0% 18 85% 0.06

OneTrust 0.2% 134 85% 0.06

Cookiebot 3.7% 2,336 81% 0.08

Civic Cookie Control 3.6% 2,299 81% 0.08

CookieYes 6% 3,810 79% 0.09

Termly 0.1% 57 79% 0.08

Complianz 13.2% 8,385 78% 0.09

Borlabs Cookie 7.6% 4,786 76% 0.10

GDPR Cookie Compliance 1.6% 1,021 74% 0.11

Cookie Script 0.6% 357 74% 0.11

CookieFirst 0.2% 155 74% 0.11

Iubenda 0.4% 268 72% 0.12

Quantcast Choice 7.7% 4,901 71% 0.12

Cookie Information 0% 14 57% 0.13

Didomi 0.2% 121 54% 0.19

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

85% of OneTrust sites pass CLS. Didomi trails 31 points behind, leaving 46% of its sites failing. computed

The State of Web Vitals · October 2026 · WordPress sites (63,295) · desktop field datacorewebvitals.io/state-of-cwv

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All five vitals at once the whole category without toggling - cell is the pass rate, small number the p75

LCP

INP

CLS

FCP

TTFB

Complianz 13.2%

712.7s

10062ms

780.09

622.2s

311.9s

Quantcast Choice 7.7%

792.3s

9977ms

710.12

711.9s

401.5s

Borlabs Cookie 7.6%

792.3s

10064ms

760.10

721.9s

381.7s

CookieYes 6%

722.6s

10062ms

790.09

632.2s

311.8s

Cookiebot 3.7%

772.4s

10062ms

810.08

691.9s

361.7s

Civic Cookie Control 3.6%

782.4s

10062ms

810.08

701.9s

371.7s

GDPR Cookie Compliance 1.6%

712.8s

9964ms

740.11

642.2s

361.8s

Cookie Script 0.6%

772.4s

9975ms

740.11

701.9s

351.7s

Iubenda 0.4%

682.7s

9966ms

720.12

622.2s

281.8s

CookieFirst 0.2%

722.6s

10068ms

740.11

662.3s

241.8s

OneTrust 0.2%

712.6s

10062ms

850.06

732.0s

411.6s

Didomi 0.2%

702.7s

9973ms

540.19

592.0s

381.4s

Termly 0.1%

622.8s

10066ms

790.08

562.5s

321.6s

Osano 0%

1002.1s

10052ms

850.06

851.6s

46985ms

Cookie Information 0%

1001.7s

10070ms

570.13

861.3s

71784ms

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.

OneTrust leads on CLS: 85% of its sites pass. Didomi trails at 54%. computed

The State of Web Vitals · October 2026 · WordPress sites (63,295) · desktop field datacorewebvitals.io/state-of-cwv

Consent platforms impact WordPress sites

At a glance the headline numbers for Consent platforms impact

The ranking sorted by CLS at p75, fastest first

Passing CLS per provider which group passes the CLS most often

All five vitals at once the whole category without toggling - cell is the pass rate, small number the p75