akademia.instytutsprawobywatelskich.pl
https://akademia.instytutsprawobywatelskich.pl/
Data from Aug 20, 2026, 4:12 PM UTC — 27h old.
Built Awesome · 1 measurement · since Aug 20, 2026 · last attempt 27h
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 | 3.75 s | — | — | 3.75 s | 3.75 s | |
| CLS Cumulative Layout Shift | 0 | — | — | 0 | 0 | |
| TBT Total Blocking Time | 82 ms | — | — | 82 ms | 82 ms | |
| FCP First Contentful Paint | 1.95 s | — | — | 1.95 s | 1.95 s | |
| Speed Index | 1.95 s | — | — | 1.95 s | 1.95 s | |
| TTFB Time to First Byte | 604 ms | — | — | 604 ms | 604 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 | 973.6 kB | — | — | 973.6 kB | 973.6 kB | |
| Requests | 26 | — | — | 26 | 26 | |
| Third-party Weight | 710.3 kB | — | — | 710.3 kB | 710.3 kB | |
| Third-party CPU | 34 ms | — | — | 34 ms | 34 ms | |
| Unused JS | 0 B | — | — | 0 B | 0 B | |
| Unused CSS | 21.3 kB | — | — | 21.3 kB | 21.3 kB |
By resource type
Third parties 3 entities
710.3 kB transferred, 34 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 | 633 ms | — | — | 633 ms | 633 ms | |
| Long Tasks | 2 | — | — | 2 | 2 | |
| DOM Elements | 407 | — | — | 407 | 407 | |
| Axe Violations Violating nodes from a full axe run — stricter than Lighthouse's subset | 3 | — | — | 3 | 3 | |
| A11y Failures | 1 | — | — | 1 | 1 | |
| A11y Failing Nodes | 1 | — | — | 1 | 1 |
Main thread work
Axe violations axe-core 4.13.0, full rule set
3 violating nodes across 2 rules, 590 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.
-
moderate
region— All page content should be contained by landmarks 2 nodes -
moderate
landmark-unique— Landmarks should have a unique role or role/label/title (i.e. accessible name) combination 1 node
Accessibility failures 1 of 19 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.
-
color-contrast— Background and foreground colors do not have a sufficient contrast ratio. 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, 4:12 PM UTC | 87 | 3.75 s | 0 | 82 ms | 973.6 kB | 3/3 | ±8 | 2,492 | 24.7s |
Embed this score
Live below, then the markup that produces it. Drop that on any page to show
akademia.instytutsprawobywatelskich.pl'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://akademia.instytutsprawobywatelskich.pl/"></speedlify-score>