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teenage.engineering

Site speed audit for teenage.engineering based on real-user data from Chrome UX Report.

teenage.engineering
Mode:
Detailed
i
Latest
i
Pages
i
Device:
All
100%
Mobile
37%
Desktop
62%

Metrics

#
ms
TTFB

Time to First Byte

i
0.4s
Good < 0.8
91.5%
Impr.
6.5%
Poor > 1.8
2.0%
DecJanFebMarAprMayJunJulAug0.0s0.4s0.8s
FCP

First Contentful Paint

i
0.8s
Good < 1.8
93.6%
Impr.
3.9%
Poor > 3.0
2.5%
DecJanFebMarAprMayJunJulAug0.0s0.9s1.8s
LCP

Largest Contentful Paint

i
1.0s
Good < 2.5
93.9%
Impr.
3.5%
Poor > 4.0
2.6%
DecJanFebMarAprMayJunJulAug0.0s1.25s2.5s
INP

Interaction to Next Paint

i
65ms
Good < 200
97.0%
Impr.
2.5%
Poor > 500
0.5%
DecJanFebMarAprMayJunJulAug0ms50ms100ms
CLS

Cumulative Layout Shift

i
0.00
Good < 0.10
97.5%
Impr.
1.4%
Poor > 0.25
1.1%
DecJanFebMarAprMayJunJulAug0.000.030.05

Audience

#

Form Factors

i
Mobile
37.1%
Desktop
61.8%
Tablet
1.2%
DecJanFebMarAprMayJunJulAug0%25%50%75%100%

Round-Trip Time

i
90ms
Low < 75
65.8%
Medium
30.6%
High > 275
3.6%
DecJanFebMarAprMayJunJulAug0ms75ms275ms

Navigation Types

i
Navigate
68.0%
Cache
13.8%
Back-Forward
2.5%
Bfcache
3.2%
Reload
8.7%
Restore
2.3%
Prerender
1.5%
DecJanFebMarAprMayJunJulAug0%25%50%75%100%

LCP subparts

#

LCP Resource Types

i
Image
73.2%
Text
26.8%
DecJanFebMarAprMayJunJulAug0%25%50%75%100%

LCP Image Subparts

i
Time to First Byte
379ms
Resource Load Delay
351ms
Resource Load Duration
129ms
Element Render Delay
248ms
DecJanFebMarAprMayJunJulAug0.0s1.25s2.5s

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