Consent platforms impact: 16 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.

16

Providers ranked

After min-sites filter

58,891

Sites in sample

Combined across all items

0.08

Best CLS (p75)

CookieFirst

The State of Web Vitals · October 2026 · 210,902 crawled sites · desktop field datacorewebvitals.io/state-of-cwv

2

The ranking sorted by CLS at p75, fastest first

#	Provider	CLS p75	Passing	Sites
1	CookieFirst	0.08	78.3%	830
2	Cookie Information	0.09	77.9%	177
3	Cookie Script	0.09	77.8%	1,444
4	CookieYes	0.09	78.4%	5,547
5	Cookiebot	0.09	79.4%	9,044
6	Civic Cookie Control	0.09	78.9%	9,705
7	Complianz	0.09	77.6%	9,975
8	Termly	0.10	77.7%	383
9	Borlabs Cookie	0.10	75.5%	5,725
10	Iubenda	0.11	74.7%	932
11	GDPR Cookie Compliance	0.11	74.5%	1,232
12	Quantcast Choice	0.12	70.7%	10,341
13	Osano	0.13	64.3%	108
14	OneTrust	0.13	68.7%	2,102
15	Didomi	0.14	65.9%	1,260
16	TrustArc	0.16	59.5%	86

The State of Web Vitals · October 2026 · 210,902 crawled sites · desktop field datacorewebvitals.io/state-of-cwv

3

Passing CLS per provider which group passes the CLS most often

ProviderSitesPassing CLSp75

Cookiebot 4.3% 9,044 79% 0.09

Civic Cookie Control 4.6% 9,705 79% 0.09

CookieYes 2.6% 5,547 78% 0.09

CookieFirst 0.4% 830 78% 0.08

Cookie Information 0.1% 177 78% 0.09

Cookie Script 0.7% 1,444 78% 0.09

Termly 0.2% 383 78% 0.10

Complianz 4.7% 9,975 78% 0.09

Borlabs Cookie 2.7% 5,725 76% 0.10

Iubenda 0.4% 932 75% 0.11

GDPR Cookie Compliance 0.6% 1,232 75% 0.11

Quantcast Choice 4.9% 10,341 71% 0.12

OneTrust 1% 2,102 69% 0.13

Didomi 0.6% 1,260 66% 0.14

Osano 0.1% 108 64% 0.13

TrustArc 0% 86 60% 0.16

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

79% of Cookiebot sites pass CLS. Osano trails 15 points behind, leaving 36% of its sites failing. computed

The State of Web Vitals · October 2026 · 210,902 crawled sites · 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

Quantcast Choice 4.9%

852.0s

9884ms

710.12

821.5s

621.1s

Complianz 4.7%

722.6s

10062ms

780.09

632.2s

321.9s

Civic Cookie Control 4.6%

881.9s

9967ms

790.09

841.5s

631.1s

Cookiebot 4.3%

881.9s

9968ms

790.09

841.5s

631.1s

Borlabs Cookie 2.7%

782.3s

9964ms

760.10

721.9s

391.7s

CookieYes 2.6%

782.4s

10064ms

780.09

702.0s

421.6s

OneTrust 1%

822.1s

9795ms

690.13

831.5s

67949ms

Cookie Script 0.7%

871.9s

9977ms

780.09

841.5s

581.1s

Didomi 0.6%

822.2s

9687ms

660.14

821.5s

66962ms

GDPR Cookie Compliance 0.6%

732.6s

9964ms

750.11

672.1s

381.8s

Iubenda 0.4%

832.1s

9967ms

750.11

811.6s

591.2s

CookieFirst 0.4%

882.0s

10072ms

780.08

831.5s

591.1s

Termly 0.2%

802.4s

10065ms

780.10

761.8s

541.3s

Cookie Information 0.1%

921.9s

99106ms

780.09

901.2s

76766ms

Osano 0.1%

802.3s

94115ms

640.13

711.9s

68962ms

TrustArc 0%

852.0s

94102ms

600.16

851.5s

66943ms

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.

Civic Cookie Control leads on CLS: 79% of its sites pass. Osano trails at 64%. computed

The State of Web Vitals · October 2026 · 210,902 crawled sites · desktop field datacorewebvitals.io/state-of-cwv