Consent platforms impact: 15 providers ranked | The State of Web Vitals 2026

1

At a glance the headline numbers for Consent platforms impact

Consent management platforms and their CWV impact.

15

Providers ranked

After min-sites filter

28,229

Sites in sample

Combined across all items

0.03

Best CLS (p75)

Borlabs Cookie

The State of Web Vitals · Q1 2026 · 94,910 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	Borlabs Cookie	0.03	89.1%	2,728
2	Civic Cookie Control	0.03	87.7%	4,649
3	Termly	0.04	88.2%	174
4	CookieFirst	0.04	87.2%	401
5	Iubenda	0.04	88.0%	486
6	GDPR Cookie Compliance	0.04	88.8%	590
7	CookieYes	0.04	88.0%	2,588
8	Cookiebot	0.04	85.9%	4,367
9	Complianz	0.04	87.3%	4,709
10	Cookie Script	0.05	85.5%	688
11	Cookie Information	0.06	84.1%	88
12	Quantcast Choice	0.08	80.7%	5,113
13	Osano	0.10	74.0%	50
14	OneTrust	0.10	75.6%	1,014
15	Didomi	0.11	74.4%	584

The State of Web Vitals · Q1 2026 · 94,910 sites · all devices field datacorewebvitals.io/state-of-cwv

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Passing CLS per provider which group passes the CLS most often

ProviderSitesPassing CLSp75

Borlabs Cookie 2.9% 2,728 89% 0.03

GDPR Cookie Compliance 0.6% 590 89% 0.04

Termly 0.2% 174 88% 0.04

CookieYes 2.7% 2,588 88% 0.04

Iubenda 0.5% 486 88% 0.04

Civic Cookie Control 4.9% 4,649 88% 0.03

Complianz 5% 4,709 87% 0.04

CookieFirst 0.4% 401 87% 0.04

Cookiebot 4.6% 4,367 86% 0.04

Cookie Script 0.7% 688 86% 0.05

Cookie Information 0.1% 88 84% 0.06

Quantcast Choice 5.4% 5,113 81% 0.08

OneTrust 1.1% 1,014 76% 0.10

Didomi 0.6% 584 74% 0.11

Osano 0.1% 50 74% 0.10

TrustArc 0% 35 66% 0.18

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

89% of Borlabs Cookie sites pass CLS. Didomi trails 15 points behind, leaving 26% of its sites failing. computed

The State of Web Vitals · Q1 2026 · 94,910 sites · all devices 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

Quantcast Choice 5.4%

782.4s

90146ms

810.08

731.9s

531.3s

Complianz 5%

662.8s

99104ms

870.04

542.4s

272.0s

Civic Cookie Control 4.9%

852.0s

97110ms

880.03

811.6s

631.0s

Cookiebot 4.6%

822.2s

95116ms

860.04

771.7s

571.2s

Borlabs Cookie 2.9%

712.7s

97125ms

890.03

612.2s

331.8s

CookieYes 2.7%

702.7s

99103ms

880.04

602.3s

341.8s

OneTrust 1.1%

772.4s

88154ms

760.10

761.8s

611.0s

Cookie Script 0.7%

832.2s

92137ms

860.05

781.7s

541.2s

GDPR Cookie Compliance 0.6%

682.8s

98104ms

890.04

622.4s

351.8s

Didomi 0.6%

832.2s

86145ms

740.11

831.6s

67945ms

Iubenda 0.5%

802.2s

95110ms

880.04

741.9s

551.3s

CookieFirst 0.4%

852.1s

97127ms

870.04

801.7s

561.1s

Termly 0.2%

852.1s

9690ms

880.04

781.7s

71826ms

Cookie Information 0.1%

802.2s

86176ms

840.06

881.4s

72902ms

Osano 0.1%

762.4s

87167ms

740.10

682.1s

66967ms

TrustArc 0%

802.2s

85169ms

660.18

891.4s

63882ms

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.

GDPR Cookie Compliance leads on CLS: 89% of its sites pass. Didomi trails at 74%. computed

The State of Web Vitals · Q1 2026 · 94,910 sites · all devices field datacorewebvitals.io/state-of-cwv