Speed Tools

Top Sites: Website Speed Leaderboard

World’s top websites ranked by Core Web Vitals performance.

Top Companies

October 2025

Data source: Chrome User Experience Report (October 2025).
RankWebsiteLCPLargest Contentful PaintCLSCumulative Layout ShiftINPInteraction to Next Paint
🏆-
https://www.marathonpetroleum.com's icon
Marathon Petroleum

marathonpetroleum.com

900 ms0.00 75 ms
🥈
https://www.thekrogerco.com's icon
Kroger

thekrogerco.com

1.50 sec0.00 50 ms
🥉
https://www.mckesson.com's icon
McKesson

mckesson.com

1.10 sec0.00 50 ms
4
https://www.berkshirehathaway.com's icon
Berkshire Hathaway

berkshirehathaway.com

400 ms0.00 50 ms
5
1.70 sec0.00 100 ms
6-
https://www.valero.com's icon
Valero Energy

valero.com

1.70 sec0.00 75 ms
7
https://www.walgreensbootsalliance.com's icon
Walgreens Boots Alliance

walgreensbootsalliance.com

1.50 sec0.00 50 ms
8
https://www.phillips66.com's icon
Phillips 66

phillips66.com

1.20 sec0.00 75 ms
9
https://www.mitsubishi.com's icon
Mitsubishi

mitsubishi.com

1.40 sec0.00 125 ms
10
1.70 sec0.00 125 ms
11-
https://www.allianz.com's icon
Allianz

allianz.com

2.40 sec0.00 75 ms
12
https://group.bnpparibas's icon
BNP Paribas

group.bnpparibas

1.40 sec0.05 150 ms
13
https://www.stellantis.com's icon
Stellantis

stellantis.com

1.30 sec0.00 75 ms
14
https://www.wellsfargo.com's icon
Wells Fargo

wellsfargo.com

1.60 sec0.05 150 ms
15
https://www.gazprom.com's icon
Gazprom

gazprom.com

2.10 sec0.00 75 ms
16
https://www.e-chinalife.com's icon
China Life Insurance

e-chinalife.com

2.00 sec0.05 25 ms
17
https://group.mercedes-benz.com's icon
Mercedes-Benz Group

group.mercedes-benz.com

2.40 sec0.00 100 ms
18
https://www.bosch.com's icon
Bosch

bosch.com

2.20 sec0.00 100 ms
19
https://corporate.exxonmobil.com's icon
ExxonMobil

corporate.exxonmobil.com

2.50 sec0.00 125 ms
20
2.50 sec0.00 25 ms
21
https://www.mitsui.com's icon
Mitsui

mitsui.com

1.60 sec0.05 50 ms
22
https://www.lukoil.com's icon
Lukoil

lukoil.com

3.00 sec0.00 75 ms
23
https://www.amerisourcebergen.com's icon
AmerisourceBergen

amerisourcebergen.com

2.80 sec0.00 75 ms
24
2.40 sec0.00 125 ms
25
https://www.cvshealth.com's icon
CVS Health

cvshealth.com

2.90 sec0.00 75 ms
26-
https://www.chinamobileltd.com's icon
China Mobile

chinamobileltd.com

3.10 sec0.00 75 ms
27
https://www.tescoplc.com's icon
Tesco

tescoplc.com

1.90 sec0.15 75 ms
28
https://www.santander.com's icon
Banco Santander

santander.com

1.90 sec0.00 175 ms
29-
http://www.sgcc.com.cn's icon
State Grid

sgcc.com.cn

900 ms0.30 25 ms
30
https://www.trafigura.com's icon
Trafigura

trafigura.com

2.10 sec0.10 75 ms
31
https://www.cardinalhealth.com's icon
Cardinal Health

cardinalhealth.com

2.10 sec0.00 100 ms
32
2.90 sec0.05 25 ms
33
https://totalenergies.com's icon
TotalEnergies

totalenergies.com

1.70 sec0.05 125 ms
34
https://global.honda's icon
Honda Motor

global.honda

1.90 sec0.05 150 ms
35
https://www.axa.com's icon
AXA

axa.com

3.10 sec0.05 75 ms
36
https://www.amazon.com's icon
Amazon

amazon.com

1.70 sec0.10 125 ms
37
https://www.chevron.com's icon
Chevron

chevron.com

3.20 sec0.00 125 ms
38
https://group.pingan.com's icon
Ping An Insurance

group.pingan.com

1.90 sec0.15 50 ms
39
https://global.toyota's icon
Toyota Motor

global.toyota

2.40 sec0.00 125 ms
40
https://www.shell.com's icon
Shell

shell.com

2.90 sec0.00 150 ms
41
https://www.apple.com's icon
Apple

apple.com

3.10 sec0.00 100 ms
42-
2.80 sec0.00 50 ms
43
2.50 sec0.20 100 ms
44
2.70 sec0.15 50 ms
45-
http://www.sinopecgroup.com's icon
Sinopec Group

sinopecgroup.com

4.30 sec0.15 25 ms
46
https://www.homedepot.com's icon
Home Depot

homedepot.com

2.40 sec0.05 175 ms
47
https://www.walmart.com's icon
Walmart

walmart.com

2.70 sec0.05 175 ms
48
https://www.unitedhealthgroup.com's icon
UnitedHealth Group

unitedhealthgroup.com

2.40 sec0.10 125 ms
49
https://www.cencora.com's icon
Cencora

cencora.com

4.90 sec0.00 75 ms
50
2.00 sec0.15 50 ms
51
3.20 sec0.20 25 ms
52
https://www.sinochem.com's icon
Sinochem Holdings

sinochem.com

2.30 sec0.30 25 ms
53
2.80 sec0.10 150 ms
54
1.60 sec0.25 250 ms
55
https://abc.xyz's icon
Alphabet

abc.xyz

2.70 sec0.35 75 ms
56
https://www.ford.com's icon
Ford Motor

ford.com

3.40 sec0.10 175 ms
57
https://www.citi.com's icon
Citibank

citi.com

2.00 sec0.10 275 ms
58
https://corporate.jd.com's icon
JD.com

corporate.jd.com

5.60 sec0.00 125 ms
59
https://www.aramco.com's icon
Saudi Aramco

aramco.com

3.90 sec0.00 300 ms
60
https://www.bankofamerica.com's icon
Bank of America

bankofamerica.com

3.00 sec0.10 100 ms
61
https://www.mi.com's icon
Xiaomi

mi.com

3.20 sec0.15 250 ms
62
https://www.basf.com's icon
BASF

basf.com

5.10 sec0.25 125 ms
63
2.70 sec0.30 325 ms
64
https://www.cigna.com's icon
Cigna

cigna.com

3.70 sec0.80 175 ms
65
https://about.meta.com's icon
Meta Platforms

about.meta.com

5.90 sec0.00

About Website Speed Leaderboard Project

We ranked the world’s top websites based on Core Web Vitals, the most recognised indicators of great user experience on the web today.

Using real-world data from the Chrome User Experience Report, these monthly leaderboards showcase the fastest websites across industries, highlighting those that deliver exceptional performance.

Chrome User Experience Report logo
Calibre logo

Your questions answered

What determines a website's leaderboard position?

Websites are ranked best to worst based on their Core Web Vitals performance. Each website receives a score that combines the performance of three key metrics: Largest Contentful Paint (LCP), Cumulative Layout Shift (CLS), and Interaction to Next Paint (INP).

What are Core Web Vitals?

Core Web Vitals (CWV) are a set of metrics used to measure user experience on the web. Each metric measures a different aspect of user experience, focusing on initial content display, visual stability, and responsiveness. For more on CWV, read our guide.

How often are leaderboards updated?

Leaderboards are updated once per month. Monthly data is collected from the Chrome User Experience Report, which is released around the 15th of each month.

What websites are included?

Each leaderboard is a curated list of the world's top websites. Websites are hand-picked based on their global notoriety. Our goal is to provide a diverse range of websites across different segments and industries.

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CrUX Dashboard showing the Core Web Vitals assessment status, Largest Contentful Paint and Cumulative Layout Shift charts and values