danurbanowicz.com
Data from Aug 20, 2026, 9:26 PM UTC — 20h old.
Built Awesome · 1 measurement · since Aug 20, 2026 · last attempt 20h
https://github.com/danurbanowicz.
Lighthouse follows the redirect, so the numbers below describe the destination page, not this one. Not yet confirmed as a move; it needs to lead to the same place on several consecutive runs first.
Stack
Detected on the same page load as the accessibility pass — the generator
from <meta name="generator"> or the shape of the page,
the host from response headers.
Scores
Lab metrics Lighthouse, mobile
| Metric | Current | Previous | Change | Best | Worst | Trend |
|---|---|---|---|---|---|---|
| LCP Largest Contentful Paint | 7.78 s | — | — | 7.78 s | 7.78 s | |
| CLS Cumulative Layout Shift | 0 | — | — | 0 | 0 | |
| TBT Total Blocking Time | 80 ms | — | — | 80 ms | 80 ms | |
| FCP First Contentful Paint | 6.05 s | — | — | 6.05 s | 6.05 s | |
| Speed Index | 6.05 s | — | — | 6.05 s | 6.05 s | |
| TTFB Time to First Byte | 608 ms | — | — | 608 ms | 608 ms |
What LCP is made of
A flat LCP number tells you something regressed. The subparts tell you whether it was the server, resource discovery, the download, or rendering.
Page weight
| Metric | Current | Previous | Change | Best | Worst | Trend |
|---|---|---|---|---|---|---|
| Page Weight | 1.19 MB | — | — | 1.19 MB | 1.19 MB | |
| Requests | 93 | — | — | 93 | 93 | |
| Third-party Weight | 1.19 MB | — | — | 1.19 MB | 1.19 MB | |
| Third-party CPU | 119 ms | — | — | 119 ms | 119 ms | |
| Unused JS | 312.0 kB | — | — | 312.0 kB | 312.0 kB | |
| Unused CSS | 145.9 kB | — | — | 145.9 kB | 145.9 kB |
By resource type
Third parties 2 entities
1.19 MB transferred, 119 ms of main thread time. This is the number most likely to regress without anyone on your team shipping anything.
Page health
| Metric | Current | Previous | Change | Best | Worst | Trend |
|---|---|---|---|---|---|---|
| Main Thread Work | 2.57 s | — | — | 2.57 s | 2.57 s | |
| Long Tasks | 8 | — | — | 8 | 8 | |
| DOM Elements | 2,484 | — | — | 2,484 | 2,484 | |
| Axe Violations Violating nodes from a full axe run — stricter than Lighthouse's subset | 0 | — | — | 0 | 0 | |
| A11y Failures | 2 | — | — | 2 | 2 | |
| A11y Failing Nodes | 10 | — | — | 10 | 10 |
Main thread work
Axe violations axe-core 4.13.0, full rule set
0 violating nodes across 0 rules, 6618 passing. This is a standalone axe run, stricter than the subset Lighthouse folds into its score above — and it is the second tiebreaker in the ranking.
Accessibility failures 2 of 32 audits
Tracked as a count, not just the score — the weighted score is coarse enough that you can ship a broken component and barely move it.
-
target-size— Touch targets do not have sufficient size or spacing. 9 nodes -
td-has-header— `<td>` elements in a large `<table>` do not have table headers. 1 node
Hygiene
Changes rarely — which is exactly why a change is worth noticing.
Measurement log
Every stored run for this URL, newest first. Failures are kept as records — "this site was down on Tuesday" is data too.
| When | Perf | LCP | CLS | TBT | Weight | Runs | Spread | Bench | Took |
|---|---|---|---|---|---|---|---|---|---|
| Aug 20, 2026, 9:26 PM UTC | 60 | 7.78 s | 0 | 80 ms | 1.19 MB | 3/3 | ±7 | 2,360 | 47.2s |
Embed this score
Live below, then the markup that produces it. Drop that on any page to show
danurbanowicz.com's scores, updated whenever this instance
re-measures — more about the component. Don’t forget to bundle the speedlify-score.js component code into your site!
<speedlify-score speedlify-url="https://zachleat.github.io/speedlify2/" url="https://danurbanowicz.com/"></speedlify-score>