replit.com speed test — 20 Oct 2026

Measured from the wfix.shop server on 20 October 2026 at 13:41 UTC. Grade A (97/100), with the screenshots, the timings and the fixes that matter.

https://replit.com/

20 October 2026 at 13:41 UTC · Free test · report pt_b2aa684978c2
Grade
A
97/100
Performance99/100
Structure95/100

15 audit(s) passed, 1 need work

First byte (TTFB)182 msmeasured from this server
Fully loaded1.82 sfirst byte + slowest asset
Requests26document + assets
Page weight405.8 KBcompressed transfer
HTML document80.7 KBbr
ProtocolHTTP/3cloudflare
Third-party36.7 KBother hosts

Where the first byte went

  • DNS lookup 62 ms 34%
  • TCP connect 28 ms 15%
  • Server wait 92 ms 51%

Measured on the connection that fetched the HTML. Every other request on the page waits for the end of this bar before it can start.

How this page compares

First bytefaster than 95% of 4,999 pages tested here182 ms against a median of 449 ms
Page weightlighter than 65% of 4,999 pages tested here405.8 KB against a median of 650.5 KB
Fully loadedfaster than 51% of 4,999 pages tested here1.82 s against a median of 1.84 s
Requestssends more requests than 100% of 4,999 pages tested here26 against a median of 26

Every report published here is in this comparison, so it is a reference population of pages tested from one server - not a benchmark of the whole web.

What these numbers mean

  • The server answered in 182 ms, which is fast: almost all of the wait is the page itself, not the host.
  • The page transfers 405.8 KB over 26 request(s). Images files are 71% of it, so resize and recompress the largest images before anything else.
  • The HTML itself arrives br-compressed.
  • It runs over HTTP/3, so the assets share a connection instead of opening one each.
  • The largest element painted at 700 ms, inside the 2.5 s Google calls good.
  • Layout stayed still (CLS 0.001), so nothing jumps under the reader's cursor.
  • The main thread was blocked for 2.35 s, so taps and scrolling wait while scripts run.

Fix first: Render-blocking resources - Add defer or async to scripts that do not change the first paint, inline the critical CSS, and load the rest with media="print" plus an onload swap.

Read on one shared server, not a visitor's phone: use it to compare pages against each other, not as a promise about every connection. We fix what these tests find.

Browser render

The same URL loaded in a real browser, so these are the readings curl cannot produce. The grade above is still built from the server measurements.

Largest contentful paint700 msgood is under 2.5 s
Cumulative layout shift0.001under 0.1 is stable
Total blocking time2.35 slong tasks during load
First contentful paint700 msfirst content on screen
Browser page weight5.96 MB232 request(s), scripts included
Failed requests2blocked or unreachable
Largest contentful paint700 ms
Goodgood under 2.5 s, poor over 4 s
Cumulative layout shift0.001
Goodgood under 0.1, poor over 0.25
Total blocking time2.35 s
Poorgood under 200 ms, poor over 600 ms

Page weight by type

What the page is made of

Images 14 requests
288.4 KB 71%
Javascript 5 requests
36.7 KB 9%

Transfer size, compressed as sent. 26 request(s) in total, 405.8 KB across all of them.

Top issues

Render-blocking resources

high impact

5 render-blocking resource(s) in the document head (0 script(s), 5 stylesheet(s)). The page cannot paint until each one arrives.

Fix: Add defer or async to scripts that do not change the first paint, inline the critical CSS, and load the rest with media="print" plus an onload swap.

Waterfall

Slowest requests

OTHERreplit.com/cdn-cgi/image/width=128,quality=80,for…
1.64 s
OTHERreplit.com/cdn-cgi/image/width=128,quality=80,for…
1.14 s
OTHERreplit.com/cdn-cgi/image/width=128,quality=80,for…
1.04 s
OTHERreplit.com/cdn-cgi/image/width=128,quality=80,for…
1.03 s
IMAGESreplit.com/cdn-cgi/image/width=384,quality=80,for…
913 ms
OTHERreplit.com/cdn-cgi/image/width=128,quality=80,for…
885 ms
IMAGESreplit.com/cdn-cgi/image/width=16,quality=80,form…
854 ms
IMAGESreplit.com/cdn-cgi/image/width=16,quality=80,form…
838 ms
IMAGESreplit.com/cdn-cgi/image/width=16,quality=80,form…
833 ms
IMAGESreplit.com/cdn-cgi/image/width=3840,quality=80,fo…
822 ms

Each bar is one request's own response time, scaled to the slowest. Assets were fetched in parallel, so the bars overlap in real time rather than stacking. first party third party

RequestTypeStatusTimeSize
https://replit.com/cdn-cgi/image/width=128,quality=80,format=auto/public/images/lox/social-proof/Dougother4041.64 s0 B
https://replit.com/cdn-cgi/image/width=128,quality=80,format=auto/public/images/lox/social-proof/Aliother4041.14 s0 B
https://replit.com/cdn-cgi/image/width=128,quality=80,format=auto/public/images/lox/social-proof/Alexother4041.04 s0 B
https://replit.com/cdn-cgi/image/width=128,quality=80,format=auto/public/images/lox/social-proof/Barakother4041.03 s0 B
https://replit.com/cdn-cgi/image/width=384,quality=80,format=auto/public/images/landing/[email protected]images200913 ms8.6 KB
https://replit.com/cdn-cgi/image/width=128,quality=80,format=auto/public/images/lox/social-proof/Shaunaother404885 ms0 B
https://replit.com/cdn-cgi/image/width=16,quality=80,format=auto/public/images/landing/design-freely-chromatica.webpimages200854 ms234 B
https://replit.com/cdn-cgi/image/width=16,quality=80,format=auto/public/images/landing/design-freely-exhibition.webpimages200838 ms234 B
https://replit.com/cdn-cgi/image/width=16,quality=80,format=auto/public/images/landing/sarah-avatar.pngimages200833 ms953 B
https://replit.com/cdn-cgi/image/width=3840,quality=80,format=auto/public/images/landing/design-freely-exhibition.webpimages200822 ms75.8 KB
https://cdn.replit.com/_next/static/chunks/0lbmn0h3l4cvp.js 3rd partyjavascript200801 ms7.5 KB
https://replit.com/cdn-cgi/image/width=128,quality=80,format=auto/public/images/lox/social-proof/Takeshiother404792 ms0 B
https://cdn.replit.com/_next/static/chunks/1viclc9341q1l.js 3rd partyjavascript200761 ms6.1 KB
https://cdn.replit.com/_next/static/chunks/2q-zglb9gtr-y.js 3rd partyjavascript200754 ms7.4 KB
https://replit.com/cdn-cgi/image/width=3840,quality=80,format=auto/public/images/landing/sarah-avatar.pngimages200751 ms5.3 KB
https://cdn.replit.com/_next/static/chunks/29enk-_uf4hbm.js 3rd partyjavascript200742 ms6.3 KB
https://replit.com/cdn-cgi/image/width=3840,quality=80,format=auto/public/images/landing/[email protected]images200738 ms100.2 KB
https://replit.com/cdn-cgi/image/width=3840,quality=80,format=auto/public/images/landing/design-freely-chromatica.webpimages200726 ms97.1 KB
https://cdn.replit.com/_next/static/chunks/2_604123ll2v2.js 3rd partyjavascript200725 ms9.4 KB
https://replit.com/https://replit.com/cdn-cgi/image/width=256,quality=80,format=auto/public/images/lox/social-proof/Ali Ghodsi.jpgimages00 ms0 B
https://replit.com/https://replit.com/cdn-cgi/image/width=256,quality=80,format=auto/public/images/lox/social-proof/Doug Roderman.pngimages00 ms0 B
https://replit.com/https://replit.com/cdn-cgi/image/width=256,quality=80,format=auto/public/images/lox/social-proof/Alex Meyers.pngimages00 ms0 B
https://replit.com/https://replit.com/cdn-cgi/image/width=256,quality=80,format=auto/public/images/lox/social-proof/Barak Hirchson.pngimages00 ms0 B
https://replit.com/https://replit.com/cdn-cgi/image/width=256,quality=80,format=auto/public/images/lox/social-proof/Shauna Geraghty.pngimages00 ms0 B
https://replit.com/https://replit.com/cdn-cgi/image/width=256,quality=80,format=auto/public/images/lox/social-proof/Takeshi Fujiwara.pngimages00 ms0 B
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