ijg.org speed test — 20 Oct 2026

Measured from the wfix.shop server on 20 October 2026 at 14:21 UTC. Grade B (88/100), with the screenshots, the timings and the fixes that matter.

https://ijg.org/

20 October 2026 at 14:21 UTC · Free test · report pt_9ad9537d2c99
Grade
B
88/100
Performance88/100
Structure89/100

13 audit(s) passed, 3 need work

First byte (TTFB)647 msmeasured from this server
Fully loaded647 msfirst byte + slowest asset
Requests1document + assets
Page weight804 Bcompressed transfer
HTML document804 Bgzip
ProtocolHTTP/3Apache

Where the first byte went

  • DNS lookup 137 ms 21%
  • TCP connect 155 ms 24%
  • Server wait 355 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 byteslower than 66% of 4,999 pages tested here647 ms against a median of 448 ms
Page weightlighter than 98% of 4,999 pages tested here804 B against a median of 650.5 KB
Fully loadedfaster than 97% of 4,999 pages tested here647 ms against a median of 1.84 s
Requestssends fewer requests than 98% of 4,999 pages tested here1 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 took 647 ms. Everything else waits for that number, so the server is where to start: caching, a slow query, or an overloaded host.
  • The page transfers 804 B over 1 request(s), which is lean.
  • 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 580 ms, inside the 2.5 s Google calls good.

Fix first: Server response time (TTFB) - Cut server think time: page cache, query indexes, fewer synchronous calls to third parties inside the request. Connection setup is distance, so a nearer region or a CDN edge helps instead.

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 ijg.org
Desktop 1366 × 768 · 78.7 KB · page is 768 px tall
Mobile screenshot of ijg.org
Mobile 390 × 844 · 20.8 KB · page is 2121 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 shift0.000under 0.1 is stable
Total blocking timenone over 50 mslong tasks during load
First contentful paint580 msfirst content on screen
Browser page weight1008 B1 request(s), scripts included
Largest contentful paint580 ms
Goodgood under 2.5 s, poor over 4 s
Cumulative layout shift0.000
Goodgood under 0.1, poor over 0.25
Total blocking timenone over 50 ms
Goodgood under 200 ms, poor over 600 ms

Top issues

Server response time (TTFB)

high impact

The first byte arrived after 647 ms. Of that, 355 ms was the server thinking and 292 ms was connection setup. A first byte under 400 ms is what a visitor feels as instant.

Fix: Cut server think time: page cache, query indexes, fewer synchronous calls to third parties inside the request. Connection setup is distance, so a nearer region or a CDN edge helps instead.

Mobile viewport

medium impact

No viewport meta tag, so a phone renders the desktop layout scaled down.

Fix: Add a viewport meta tag with width=device-width and an initial scale of 1.

Strict-Transport-Security

low impact

HSTS is not set, so the first visit on a hostile network can still be downgraded to HTTP.

Fix: Send Strict-Transport-Security with a max-age of at least six months. Add includeSubDomains once every subdomain is HTTPS.

Report this page

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