wtr-lab.com speed test — 20 Oct 2026
Measured from the wfix.shop server on 20 October 2026 at 15:25 UTC. Grade A (94/100), with the screenshots, the timings and the fixes that matter.
Where the first byte went
- DNS lookup 92 ms 22%
- TCP connect 34 ms 8%
- Server wait 286 ms 70%
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
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 411 ms. That is workable, and the cheapest win left is caching or a warmer connection.
- The page transfers 467.2 KB over 26 request(s). Javascript files are 97% of it, so defer what is not needed for the first screen, and drop tags nobody uses.
- The HTML itself arrives zstd-compressed.
- It runs over HTTP/3, so the assets share a connection instead of opening one each.
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.
The headless browser did not capture this page when the test ran, so only the server measurements are shown.
Page weight by type
What the page is made of
Transfer size, compressed as sent. 26 request(s) in total, 467.2 KB across all of them.
Top issues
Server response time (TTFB)
high impactThe first byte arrived after 411 ms. Of that, 286 ms was the server thinking and 126 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.
Waterfall
Slowest requests
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
| Request | Type | Status | Time | Size |
|---|---|---|---|---|
| https://wtr-lab.com/_next/static/chunks/1d8d6ebee24248de.js | javascript | 200 | 962 ms | 9.1 KB |
| https://wtr-lab.com/_next/static/chunks/be30594958f44261.js | javascript | 200 | 953 ms | 16.7 KB |
| https://wtr-lab.com/_next/static/chunks/41753116c903e193.js | javascript | 200 | 952 ms | 13.0 KB |
| https://wtr-lab.com/_next/static/chunks/9545f842d1835a1a.js | javascript | 200 | 941 ms | 16.0 KB |
| https://wtr-lab.com/_next/static/chunks/f125e46c6e2cd5c1.js | javascript | 200 | 936 ms | 11.9 KB |
| https://wtr-lab.com/_next/static/chunks/84537d784fef54c7.js | javascript | 200 | 931 ms | 23.5 KB |
| https://wtr-lab.com/_next/static/chunks/dee7109bf51e27a2.js | javascript | 200 | 928 ms | 14.6 KB |
| https://wtr-lab.com/_next/static/chunks/4ffea4f50918949d.js | javascript | 200 | 927 ms | 118.4 KB |
| https://wtr-lab.com/_next/static/chunks/69354dcaf7a381ed.js | javascript | 200 | 927 ms | 15.1 KB |
| https://wtr-lab.com/_next/static/chunks/ae38ceda78a42d4c.js | javascript | 200 | 926 ms | 20.0 KB |
| https://wtr-lab.com/_next/static/chunks/98135f3d7d089968.js | javascript | 200 | 921 ms | 12.6 KB |
| https://wtr-lab.com/_next/static/chunks/0419513a5a1663ab.js | javascript | 200 | 911 ms | 7.3 KB |
| https://wtr-lab.com/_next/static/chunks/041f022d83a647b0.js | javascript | 200 | 908 ms | 24.8 KB |
| https://wtr-lab.com/_next/static/chunks/fd451e0b0ed4c99a.js | javascript | 200 | 908 ms | 17.4 KB |
| https://wtr-lab.com/_next/static/chunks/1e19b7795cec3f66.js | javascript | 200 | 907 ms | 9.1 KB |
| https://wtr-lab.com/_next/static/chunks/2db1b7a44028d807.js | javascript | 200 | 906 ms | 6.9 KB |
| https://wtr-lab.com/_next/static/chunks/7ddcf510cd65db0d.js | javascript | 200 | 901 ms | 15.4 KB |
| https://wtr-lab.com/_next/static/chunks/5d3b71deafac77c5.js | javascript | 200 | 898 ms | 11.5 KB |
| https://wtr-lab.com/_next/static/chunks/6bfee346d6cd83ae.js | javascript | 200 | 895 ms | 10.3 KB |
| https://wtr-lab.com/_next/static/chunks/19812fe4ea99db62.js | javascript | 200 | 895 ms | 8.3 KB |
| https://wtr-lab.com/_next/static/chunks/c496be0fdf9db2d2.js | javascript | 200 | 894 ms | 6.9 KB |
| https://wtr-lab.com/_next/static/chunks/a6dad97d9634a72d.js | javascript | 200 | 893 ms | 38.8 KB |
| https://wtr-lab.com/_next/static/chunks/e86a3d494166fe31.js | javascript | 200 | 893 ms | 10.7 KB |
| https://wtr-lab.com/_next/static/chunks/458d7883dd3a06e0.js | javascript | 200 | 893 ms | 7.4 KB |
| https://wtr-lab.com/_next/static/chunks/f4b40ef9949f95af.js | javascript | 200 | 893 ms | 7.1 KB |
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