www.sparkdriverapp.com/en_us speed test — 20 Oct 2026

Measured from the wfix.shop server on 20 October 2026 at 16:23 UTC. Grade A (92/100), with the screenshots, the timings and the fixes that matter.

https://www.sparkdriverapp.com/en_us

20 October 2026 at 16:23 UTC · Free test · report pt_937fe28457dc

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Grade

92/100

Performance94/100

Structure88/100

14 audit(s) passed, 2 need work

First byte (TTFB)358 msmeasured from this server

Fully loaded2.07 sfirst byte + slowest asset

Requests26document + assets

Page weight179.6 KBcompressed transfer

HTML document32.9 KBgzip

ProtocolHTTP/3server not sent

Third-party133.7 KBother hosts

Where the first byte went

DNS lookup 87 ms 24%
TCP connect 33 ms 9%
Server wait 238 ms 66%

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 63% of 4,999 pages tested here358 ms against a median of 449 ms

Page weightlighter than 81% of 4,999 pages tested here179.6 KB against a median of 650.5 KB

Fully loadedslower than 60% of 4,999 pages tested here2.07 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 first byte arrived in 358 ms. That is workable, and the cheapest win left is caching or a warmer connection.
The page transfers 179.6 KB over 26 request(s). Javascript files are 74% of it, so defer what is not needed for the first screen, and drop tags nobody uses.
The HTML itself arrives gzip-compressed.
It runs over HTTP/3, so the assets share a connection instead of opening one each.
74% of the weight comes from other hosts (analytics, fonts, embeds), which also means their slow day becomes your slow day.
The main thread was blocked for 214 ms, 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 paintnot reportedgood is under 2.5 s

Cumulative layout shift0.000under 0.1 is stable

Total blocking time214 mslong tasks during load

First contentful paintnot reportedfirst content on screen

Browser page weight22.13 MB99 request(s), scripts included

Largest contentful paintnot reported

Goodgood under 2.5 s, poor over 4 s

Cumulative layout shift0.000

Goodgood under 0.1, poor over 0.25

Total blocking time214 ms

Needs improvementgood under 200 ms, poor over 600 ms

Page weight by type

What the page is made of

Javascript 1 request

133.7 KB 74%

Html 24 requests

12.9 KB 7%

Transfer size, compressed as sent. 26 request(s) in total, 179.6 KB across all of them.

Top issues

Render-blocking resources

high impact

8 render-blocking resource(s) in the document head (5 script(s), 3 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.

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.