www.garmin.com/en-US speed test — 20 Oct 2026

Measured from the wfix.shop server on 20 October 2026 at 12:37 UTC. Grade A (93/100), with the screenshots, the timings and the fixes that matter.

https://WWW.garmin.com/en-US/

20 October 2026 at 12:37 UTC · Free test · report pt_265f67087371
Grade
A
93/100
Performance99/100
Structure85/100

13 audit(s) passed, 3 need work

First byte (TTFB)180 msmeasured from this server
Fully loaded1.64 sfirst byte + slowest asset
Requests26document + assets
Page weight468.7 KBcompressed transfer
HTML document34.6 KBbr
ProtocolHTTP/3cloudflare
Third-party434.1 KBother hosts

Where the first byte went

  • DNS lookup 46 ms 26%
  • TCP connect 26 ms 14%
  • Server wait 107 ms 59%

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 here180 ms against a median of 449 ms
Page weightlighter than 60% of 4,999 pages tested here468.7 KB against a median of 650.5 KB
Fully loadedfaster than 61% of 4,999 pages tested here1.64 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 180 ms, which is fast: almost all of the wait is the page itself, not the host.
  • The page transfers 468.7 KB over 26 request(s). Images files are 85% 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.
  • 93% of the weight comes from other hosts (analytics, fonts, embeds), which also means their slow day becomes your slow day.
  • The largest element painted at 580 ms, inside the 2.5 s Google calls good.
  • Layout shift is 0.657 (good is under 0.1): something without a reserved size is loading late - an image, an ad, or a font swap.
  • The main thread was blocked for 147 ms in total, which is not enough to feel.

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.

Screenshot

What the page looks like

Loaded in headless Chromium on this server. Click an image to open it full size.

Mobile screenshot of www.garmin.com
Mobile 390 × 844 · 299.0 KB · page is 6000 px tall

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 paint580 msgood is under 2.5 s
Cumulative layout shift0.657under 0.1 is stable
Total blocking time147 mslong tasks during load
First contentful paint352 msfirst content on screen
Browser page weight6.57 MB170 request(s), scripts included
Largest contentful paint580 ms
Goodgood under 2.5 s, poor over 4 s
Cumulative layout shift0.657
Poorgood under 0.1, poor over 0.25
Total blocking time147 ms
Goodgood under 200 ms, poor over 600 ms

Page weight by type

What the page is made of

Images 17 requests
397.3 KB 85%
Javascript 2 requests
31.9 KB 7%
Fonts 2 requests
3.4 KB 1%
Css 2 requests
1.3 KB 0%
Other 1 request
248 B 0%

Transfer size, compressed as sent. 26 request(s) in total, 468.7 KB across all of them.

Top issues

Render-blocking resources

high impact

9 render-blocking resource(s) in the document head (1 script(s), 8 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.

Third-party weight

medium impact

5 third-party host(s) serve 434.1 KB of this page. Each one is another DNS lookup, TLS handshake and point of failure you do not control.

Fix: Self-host the libraries you can, drop the tags you cannot justify, and preconnect the ones you keep.

Avoid extra redirects

medium impact

2 redirect hop(s) before the page load started, each one a full round trip before the first byte.

Fix: Link to the canonical URL (and make sure http, the apex domain and www all point at it) so no visitor pays a redirect first.

Waterfall

Slowest requests

IMAGESres.garmin.com/homepage/87582/87582-TN-NEW.jpg
1.46 s
IMAGESres.garmin.com/homepage/88129/88129-TN-NEW.jpg
1.46 s
IMAGESres.garmin.com/homepage/82420/82420-TN.jpg
1.21 s
JAVASCRIPTconsent.trustarc.com/notice
1.08 s
HTMLwww.garmin.com/en-US/js/app-4.12.0.js
1.04 s
IMAGESres.garmin.com/homepage/89126/en_US/MYLAPS-TN.jpg
984 ms
CSSfonts.garmin.com/fonts/roboto-standard/roboto-standard.css
972 ms
CSSfonts.garmin.com/fonts/oswald/oswald.css
969 ms
OTHERshare-assets.fe.garmin.com/site.webmanifest
966 ms
IMAGESres.garmin.com/homepage/80687/80687-TN-NEW.jpg
965 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://res.garmin.com/homepage/87582/87582-TN-NEW.jpg 3rd partyimages2001.46 s42.1 KB
https://res.garmin.com/homepage/88129/88129-TN-NEW.jpg 3rd partyimages2001.46 s27.5 KB
https://res.garmin.com/homepage/82420/82420-TN.jpg 3rd partyimages2001.21 s34.0 KB
https://consent.trustarc.com/notice?domain=garmingdpr.com&c=teconsent&js=nj&noticeType=bb&text=true&gtm=1&pcookie 3rd partyjavascript2001.08 s11.3 KB
https://WWW.garmin.com/en-US/js/app-4.12.0.jshtml4041.04 s0 B
https://res.garmin.com/homepage/89126/en_US/MYLAPS-TN.jpg 3rd partyimages200984 ms20.9 KB
https://fonts.garmin.com/fonts/roboto-standard/roboto-standard.css 3rd partycss200972 ms691 B
https://fonts.garmin.com/fonts/oswald/oswald.css 3rd partycss200969 ms609 B
https://share-assets.fe.garmin.com/site.webmanifest 3rd partyother200966 ms248 B
https://res.garmin.com/homepage/80687/80687-TN-NEW.jpg 3rd partyimages200965 ms51.7 KB
https://fonts.garmin.com/fonts/superscripts-oswald/Superscript-Oswald-InsideSup-Regular.otf 3rd partyfonts200963 ms1.7 KB
https://res.garmin.com/homepage/86762/en_US/CatalystRadar-TN.jpg 3rd partyimages200958 ms22.4 KB
https://share-assets.fe.garmin.com/favicon-32x32.png 3rd partyimages200947 ms511 B
https://res.garmin.com/homepage/99999/SALE-TN-600x525.jpg 3rd partyimages200946 ms18.3 KB
https://sso.garmin.com/sso/js/gauth-widget.js 3rd partyjavascript200945 ms20.6 KB
https://fonts.garmin.com/fonts/superscripts-oswald/Superscript-Oswald-Regular.otf 3rd partyfonts200941 ms1.6 KB
https://share-assets.fe.garmin.com/favicon.ico 3rd partyimages200941 ms1.1 KB
https://share-assets.fe.garmin.com/favicon-16x16.png 3rd partyimages200932 ms397 B
https://res.garmin.com/homepage/86252/en_US/86252-TOP-NAV.jpg 3rd partyimages200931 ms42.0 KB
https://share-assets.fe.garmin.com/apple-touch-icon.png 3rd partyimages200931 ms1.2 KB
https://res.garmin.com/homepage/88360/en_US/88360-TN.jpg 3rd partyimages200930 ms32.0 KB
https://res.garmin.com/homepage/85088/85088-TN-NEW.jpg 3rd partyimages200930 ms30.8 KB
https://res.garmin.com/homepage/87258/87258-TN-NEW.jpg 3rd partyimages200930 ms25.2 KB
https://res.garmin.com/homepage/83418/en_US/83418-TN.jpg 3rd partyimages200930 ms23.6 KB
https://res.garmin.com/homepage/84715/NERA/84715-TN-NEW.jpg 3rd partyimages200930 ms23.6 KB
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