impact.com speed test — 20 Oct 2026

Measured from the wfix.shop server on 20 October 2026 at 14:09 UTC. Grade C (76/100), with the screenshots, the timings and the fixes that matter.

https://impact.com/

20 October 2026 at 14:09 UTC · Free test · report pt_ad8d8a7d9651
Grade
C
76/100
Performance75/100
Structure77/100

12 audit(s) passed, 4 need work

First byte (TTFB)205 msmeasured from this server
Fully loaded1.25 sfirst byte + slowest asset
Requests26document + assets
Page weight5.27 MBcompressed transfer
HTML document125.8 KBbr
ProtocolHTTP/3cloudflare

Where the first byte went

  • DNS lookup 53 ms 26%
  • TCP connect 1 ms 0%
  • Server wait 151 ms 74%

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 92% of 4,999 pages tested here205 ms against a median of 449 ms
Page weightheavier than 94% of 4,999 pages tested here5.27 MB against a median of 650.3 KB
Fully loadedfaster than 85% of 4,999 pages tested here1.25 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 205 ms. That is workable, and the cheapest win left is caching or a warmer connection.
  • The page transfers 5.27 MB over 26 request(s). Images files are 98% 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 508 ms, inside the 2.5 s Google calls good.
  • Layout stayed still (CLS 0.002), so nothing jumps under the reader's cursor.
  • The main thread was blocked for 483 ms, so taps and scrolling wait while scripts run.

Fix first: Image delivery and format - Serve WebP or AVIF with a JPEG fallback, size images to the space they occupy, and lazy-load anything below the fold. Images are usually more than half of a slow page.

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 impact.com
Mobile 390 × 844 · 319.9 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 paint508 msgood is under 2.5 s
Cumulative layout shift0.002under 0.1 is stable
Total blocking time483 mslong tasks during load
First contentful paint508 msfirst content on screen
Browser page weight10.16 MB163 request(s), scripts included
Failed requests8blocked or unreachable
Largest contentful paint508 ms
Goodgood under 2.5 s, poor over 4 s
Cumulative layout shift0.002
Goodgood under 0.1, poor over 0.25
Total blocking time483 ms
Needs improvementgood under 200 ms, poor over 600 ms

Page weight by type

What the page is made of

Images 25 requests
5.15 MB 98%

Transfer size, compressed as sent. 26 request(s) in total, 5.27 MB across all of them.

Top issues

Image delivery and format

high impact

10 image(s) over 200 KB and 10 large image(s) still served as JPEG or PNG.

Fix: Serve WebP or AVIF with a JPEG fallback, size images to the space they occupy, and lazy-load anything below the fold. Images are usually more than half of a slow page.

Render-blocking resources

high impact

6 render-blocking resource(s) in the document head (1 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.

Total page weight

high impact

The page transfers 5.27 MB across 26 request(s), with the document itself at 125.8 KB.

Fix: Work through the heaviest assets first: images, then fonts, then third-party scripts.

HTML document size

medium impact

The document transfers 125.8 KB. A bloated document delays every other request, because nothing else can start until it is parsed.

Fix: Paginate long listings, move repeated markup into a template, and stop inlining large data URIs into the HTML.

Waterfall

Slowest requests

IMAGESimpact.com/_assets/images/p4xy53k3/production/43f…
1.04 s
IMAGESimpact.com/_assets/images/p4xy53k3/production/710…
1.04 s
IMAGESimpact.com/_assets/images/p4xy53k3/production/39d…
1.01 s
IMAGESimpact.com/_assets/images/p4xy53k3/production/fd6…
955 ms
IMAGESimpact.com/_assets/images/p4xy53k3/production/044…
952 ms
IMAGESimpact.com/_assets/images/p4xy53k3/production/dee…
941 ms
IMAGESimpact.com/_assets/images/p4xy53k3/production/d52…
940 ms
IMAGESimpact.com/_assets/images/p4xy53k3/production/5e2…
939 ms
IMAGESimpact.com/_assets/images/p4xy53k3/production/5e2…
927 ms
IMAGESimpact.com/_assets/images/p4xy53k3/production/8c1…
920 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://impact.com/_assets/images/p4xy53k3/production/43f52b40acff853fb4e13ff94993f2a2bcbc63a6-1184x1776.png?w=3840&fm=webp&q=80images2001.04 s326.7 KB
https://impact.com/_assets/images/p4xy53k3/production/710534da9381af34de893de02a9be58df4e0bdfb-1184x1776.png?w=3840&fm=webp&q=80images2001.04 s593.9 KB
https://impact.com/_assets/images/p4xy53k3/production/39d67463789e6be96a2e94bd8fb593fe0b4498bd-1184x1776.png?w=3840&fm=webp&q=80images2001.01 s720.7 KB
https://impact.com/_assets/images/p4xy53k3/production/fd6b77a8ef12b61ac9d210c741719c38935620b3-1184x1776.png?w=3840&fm=webp&q=80images200955 ms563.4 KB
https://impact.com/_assets/images/p4xy53k3/production/0441e9c79aa08a14b09f9d5ccd6537d27c4ad8c6-1184x1776.png?w=3840&fm=webp&q=80images200952 ms388.8 KB
https://impact.com/_assets/images/p4xy53k3/production/dee1f983e1931d8144789ee217564945d5cd2578-1110x832.png?w=256&fm=webp&q=80images200941 ms2.4 KB
https://impact.com/_assets/images/p4xy53k3/production/d52651b02a49b11ebc34032d350669494e9ca971-1110x832.png?w=256&fm=webp&q=80images200940 ms3.1 KB
https://impact.com/_assets/images/p4xy53k3/production/5e2e49bccfd7fd7479b5db71db241be389570aa8-1184x1776.png?w=256&fm=webp&q=80images200939 ms15.4 KB
https://impact.com/_assets/images/p4xy53k3/production/5e2e49bccfd7fd7479b5db71db241be389570aa8-1184x1776.png?w=3840&fm=webp&q=80images200927 ms575.3 KB
https://impact.com/_assets/images/p4xy53k3/production/8c16730494de779daaae54b69b67a025f260dde7-1184x1776.png?w=3840&fm=webp&q=80images200920 ms453.3 KB
https://impact.com/_assets/images/p4xy53k3/production/2bcc55bc2edb2c16cff3ce9fd118cfb9c0339035-1184x1776.png?w=256&fm=webp&q=80images200919 ms9.7 KB
https://impact.com/_assets/images/p4xy53k3/production/a93f15628e71d74118c95da74c9b49b82af2a2e0-1110x832.png?w=3840&fm=webp&q=80images200909 ms62.5 KB
https://impact.com/_assets/images/p4xy53k3/production/a93f15628e71d74118c95da74c9b49b82af2a2e0-1110x832.png?w=256&fm=webp&q=80images200907 ms2.8 KB
https://impact.com/_assets/images/p4xy53k3/production/2ca2406c8bcdb34f2a7b54bdf3c39572ba86a488-1184x1776.png?w=3840&fm=webp&q=80images200905 ms673.6 KB
https://impact.com/_assets/images/p4xy53k3/production/22185977ac71d62d3536103d6fd08ac7889c5df3-1184x1776.png?w=256&fm=webp&q=80images200904 ms7.8 KB
https://impact.com/_assets/images/p4xy53k3/production/fd6b77a8ef12b61ac9d210c741719c38935620b3-1184x1776.png?w=256&fm=webp&q=80images200899 ms16.1 KB
https://impact.com/_assets/images/p4xy53k3/production/2bcc55bc2edb2c16cff3ce9fd118cfb9c0339035-1184x1776.png?w=3840&fm=webp&q=80images200896 ms336.3 KB
https://impact.com/_assets/images/p4xy53k3/production/d52651b02a49b11ebc34032d350669494e9ca971-1110x832.png?w=3840&fm=webp&q=80images200894 ms69.2 KB
https://impact.com/_assets/images/p4xy53k3/production/dee1f983e1931d8144789ee217564945d5cd2578-1110x832.png?w=3840&fm=webp&q=80images200893 ms62.9 KB
https://impact.com/_assets/images/p4xy53k3/production/8c16730494de779daaae54b69b67a025f260dde7-1184x1776.png?w=256&fm=webp&q=80images200891 ms15.1 KB
https://impact.com/_assets/images/p4xy53k3/production/2ca2406c8bcdb34f2a7b54bdf3c39572ba86a488-1184x1776.png?w=256&fm=webp&q=80images200889 ms13.1 KB
https://impact.com/_assets/images/p4xy53k3/production/0441e9c79aa08a14b09f9d5ccd6537d27c4ad8c6-1184x1776.png?w=256&fm=webp&q=80images200882 ms6.5 KB
https://impact.com/_assets/images/p4xy53k3/production/43f52b40acff853fb4e13ff94993f2a2bcbc63a6-1184x1776.png?w=256&fm=webp&q=80images200878 ms8.8 KB
https://impact.com/_assets/images/p4xy53k3/production/39d67463789e6be96a2e94bd8fb593fe0b4498bd-1184x1776.png?w=256&fm=webp&q=80images200873 ms22.7 KB
https://impact.com/_assets/images/p4xy53k3/production/22185977ac71d62d3536103d6fd08ac7889c5df3-1184x1776.png?w=3840&fm=webp&q=80images200865 ms325.5 KB
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