dev.to

Site speed audit for dev.to based on real-user data from Chrome UX Report.

dev.to
Detailed
i
Latest
i
All
100%
Mobile
41%
Desktop
58%

Metrics

#
TTFB

Time to First Byte

i
0.7
Good < 0.8
77.2%
Impr.
17.7%
Poor > 1.8
5.1%
MAMJJASONDJF0s0.8s1.8s
FCP

First Contentful Paint

i
1.4s
Good < 1.8
83.1%
Impr.
10.1%
Poor > 3.0
6.8%
MAMJJASONDJF0s0.9s1.8s
LCP

Largest Contentful Paint

i
1.7s
Good < 2.5
86.8%
Impr.
8.0%
Poor > 4.0
5.2%
MAMJJASONDJF0s1.3s2.5s
INP

Interaction to Next Paint

i
50ms
Good < 200
93.8%
Impr.
4.4%
Poor > 500
1.8%
MAMJJASONDJF0ms50ms100ms
CLS

Cumulative Layout Shift

i
0.00
Good < 0.10
97.5%
Impr.
1.7%
Poor > 0.25
0.8%
MAMJJASONDJF00.030.05

Audience

#

Form Factors

i
Mobile
40.5%
Desktop
58.4%
Tablet
1.1%
FMAMJJASONDJF0%25%50%75%100%

Round-Trip Time

i
125ms
Low < 75
49.3%
Medium
42.6%
High > 275
8.1%
MAMJJASONDJF0ms75ms275ms

Navigation Types

i
Navigate
80.2%
Cache
5.3%
Back-Forward
1.4%
Bfcache
3.0%
Reload
6.8%
Restore
2.1%
Prerender
1.2%
FMAMJJASONDJF0%25%50%75%100%

Popularity Rank

i
Top 50,000
FMAMJJASONDJF10M1M100K10K1K

Geography

#

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