Log in

claude.ai

Site speed audit for claude.ai based on real-user data from Chrome UX Report.

claude.ai
Mode:
Detailed
i
Latest
i
Pages
i
Device:
All
100%
Mobile
14%
Desktop
86%

Metrics

#
TTFB

Time to First Byte

i
0.3
Good < 0.8
90.3%
Impr.
6.0%
Poor > 1.8
3.7%
SONDJFMAMJJA0s0.8s1.8s
FCP

First Contentful Paint

i
2.6s
Good < 1.8
59.9%
Impr.
18.6%
Poor > 3.0
21.5%
SONDJFMAMJJA0s1.8s3s
LCP

Largest Contentful Paint

i
3.1s
Good < 2.5
66.3%
Impr.
15.7%
Poor > 4.0
18.0%
SONDJFMAMJJA0s2.5s4s
INP

Interaction to Next Paint

i
225ms
Good < 200
71.2%
Impr.
20.3%
Poor > 500
8.5%
SONDJFMAMJJA0ms200ms500ms
CLS

Cumulative Layout Shift

i
0.00
Good < 0.10
85.2%
Impr.
8.3%
Poor > 0.25
6.5%
SONDJFMAMJJA0.000.250.50

Audience

#

Form Factors

i
Mobile
14.3%
Desktop
85.8%
ASONDJFMAMJJA0%25%50%75%100%

Round-Trip Time

i
125ms
Low < 75
50.1%
Medium
40.4%
High > 275
9.5%
SONDJFMAMJJA0ms75ms275ms

Navigation Types

i
Navigate
86.6%
Cache
0.0%
Back-Forward
1.3%
Bfcache
0.0%
Reload
5.0%
Restore
0.9%
Prerender
6.3%
ASONDJFMAMJJA0%25%50%75%100%

Popularity Rank

i
Top 1,000
ASONDJFMAMJJA10M1M100K10K1K
LCP image subparts p75
TTFB 222msLoad delay 1,497msLoad duration 244msRender delay 679ms
Open in Latest

Geography

#

The site speed dashboard.

Track, analyze, and optimize Core Web Vitals for any domain. Get instant access to real-user Chrome UX Report data with zero configuration.

Treo Free: Sites List