dns.google speed test — 20 Oct 2026

Measured from the wfix.shop server on 20 October 2026 at 13:23 UTC. Grade A (97/100), with the screenshots, the timings and the fixes that matter.

https://dns.google/

20 October 2026 at 13:23 UTC · Free test · report pt_658b2cfec812
Grade
A
97/100
Performance98/100
Structure95/100

15 audit(s) passed, 1 need work

First byte (TTFB)266 msmeasured from this server
Fully loaded838 msfirst byte + slowest asset
Requests5document + assets
Page weight8.5 KBcompressed transfer
HTML document716 Bgzip
ProtocolHTTP/3scaffolding on HTTPServer2

Where the first byte went

  • DNS lookup 69 ms 26%
  • TCP connect 51 ms 19%
  • Server wait 147 ms 55%

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 81% of 4,999 pages tested here266 ms against a median of 449 ms
Page weightlighter than 96% of 4,999 pages tested here8.5 KB against a median of 650.5 KB
Fully loadedfaster than 94% of 4,999 pages tested here838 ms against a median of 1.84 s
Requestssends fewer requests than 93% of 4,999 pages tested here5 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 266 ms. That is workable, and the cheapest win left is caching or a warmer connection.
  • The page transfers 8.5 KB over 5 request(s), which is lean. Css files are 79% of it, so split the stylesheet so the first screen does not download the whole site.
  • The HTML itself arrives gzip-compressed.
  • It runs over HTTP/3, so the assets share a connection instead of opening one each.
  • The largest element painted at 660 ms, inside the 2.5 s Google calls good.
  • Layout stayed still (CLS 0.004), so nothing jumps under the reader's cursor.

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.

Desktop screenshot of dns.google
Desktop 1366 × 768 · 25.1 KB · page is 768 px tall
Mobile screenshot of dns.google
Mobile 390 × 844 · 21.2 KB · page is 1247 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 paint660 msgood is under 2.5 s
Cumulative layout shift0.004under 0.1 is stable
Total blocking timenone over 50 mslong tasks during load
First contentful paint480 msfirst content on screen
Browser page weight38.2 KB7 request(s), scripts included
Failed requests1blocked or unreachable
Largest contentful paint660 ms
Goodgood under 2.5 s, poor over 4 s
Cumulative layout shift0.004
Goodgood under 0.1, poor over 0.25
Total blocking timenone over 50 ms
Goodgood under 200 ms, poor over 600 ms

Page weight by type

What the page is made of

Css 3 requests
6.7 KB 79%
Images 1 request
1.1 KB 13%

Transfer size, compressed as sent. 5 request(s) in total, 8.5 KB across all of them.

Top issues

Render-blocking resources

high impact

3 render-blocking resource(s) in the document head (0 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.

Waterfall

Slowest requests

IMAGESdns.google/static/93dd5954/favicon.png
572 ms
CSSdns.google/static/b8536c37/shared.css
382 ms
CSSdns.google/static/e6eca759/matter.min.css
343 ms
CSSdns.google/static/d05cd6ba/root.css
289 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://dns.google/static/93dd5954/favicon.pngimages200572 ms1.1 KB
https://dns.google/static/b8536c37/shared.csscss200382 ms2.0 KB
https://dns.google/static/e6eca759/matter.min.csscss200343 ms4.5 KB
https://dns.google/static/d05cd6ba/root.csscss200289 ms196 B
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