przemekmiros.pl
Ranks Overall #1,391 11ty Emeritus
Data from Sep 20, 2026, 10:46 AM UTC old Measured once a month · 5 runs since Aug 21, 2026
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Wayback Machine
Lab data is measured using Lighthouse, Mobile mode unless otherwise specified. Field data is reported from Chrome UX Report (using p75 measurements).
Stack
Lighthouse Scores LAB Simulated
Metrics LAB
No field data: the Chrome UX Report is not being collected for this project, so every figure below is from the Lighthouse run.
| Metric | Lab Simulated | ||
|---|---|---|---|
| Value | Change / range | Trend | |
| LCP CWV (estimate) Largest Contentful Paint | 2.32 s good | ↑ +169 ms (+7.8%) 2.14 s – 6.27 s | |
| INP CWV Interaction to Next Paint — field only, no lab run can measure it | n/a | — | |
| CLS CWV (estimate) Cumulative Layout Shift | 0 good | → no change 0 – 0 | |
| TBT Total Blocking Time | 181 ms good | ↓ -2 ms (-1.1%) 125 ms – 231 ms | |
| FCP First Contentful Paint | 1.05 s good | ↓ -42 ms (-3.8%) 1.02 s – 2.76 s | |
| Speed Index | 1.11 s good | ↑ +16 ms (+1.5%) 1.02 s – 4.79 s | |
| TTFB Time to First Byte | 654 ms good | ↑ +46 ms (+7.6%) 608 ms – 791 ms | |
LCP Subparts LAB Unthrottled
The subparts attribute LCP to your server, resource discovery, download, or rendering. Note that the Lab LCP shown above is a simulated throttled estimate.
Page weight
| Metric | Value | Change / range | Trend |
|---|---|---|---|
| Page Weight | 1.05 MB | ↑ +1.3 kB (+0.1%) 1.04 MB – 1.05 MB | |
| Requests | 47 | ↑ +1 (+2.2%) 46 – 47 | |
| Third-party Weight | 166 kB | ↑ +1.5 kB (+0.9%) 160 kB – 166 kB | |
| Third-party CPU | 73 ms | ↑ +0 ms (+0.1%) 58 ms – 85 ms | |
| Unused JS | 63.3 kB | ↑ +532 B (+0.8%) 61.3 kB – 63.3 kB | |
| Unused CSS | 0 B | → no change 0 B – 0 B |
By resource type
| Type | Transfer | Share | Size | Requests |
|---|---|---|---|---|
| other | 35.9% | 375 kB | 4 | |
| image | 32.8% | 344 kB | 34 | |
| script | 16.5% | 173 kB | 4 | |
| font | 12.4% | 130 kB | 2 | |
| document | 1.4% | 14.7 kB | 1 | |
| stylesheet | 1% | 10.3 kB | 1 | |
| Total | 1.05 MB | 47 |
Third parties 4 entities
| Entity | Transfer | Size | Main thread Simulated |
|---|---|---|---|
| Google Tag Manager | 163 kB | 72 ms | |
| Google/Doubleclick Ads | 2.7 kB | 1 ms | |
| google.com.mx | 108 B | 0 ms | |
| Other Google APIs/SDKs | 105 B | 0 ms | |
| Total | 166 kB | 73 ms |
Page health
| Metric | Value | Change / range | Trend |
|---|---|---|---|
| Main Thread Work | 1.02 s | ↓ -6 ms (-0.6%) 952 ms – 1.02 s | |
| Long Tasks | 3 | → no change 3 – 4 | |
| DOM Elements | 617 | → no change 617 – 617 | |
| Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) | 8 | → no change 8 – 10 | |
| A11y Failures | 2 | → no change 2 – 2 | |
| A11y Failing Nodes | 11 | → no change 11 – 11 |
Main thread work
| Task | Time | Share | Duration Simulated |
|---|---|---|---|
| other | 36% | 367 ms | |
| script evaluation | 30% | 301 ms | |
| style layout | 19% | 194 ms | |
| paint composite render | 6% | 60 ms | |
| script parse compile | 6% | 59 ms | |
| parse HTML | 4% | 38 ms | |
| Total | 1.02 s |
Axe violations axe-core 4.13.0, full rule set
8 violating nodes across 1 rule, 898 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.
-
serious
color-contrast— Elements must meet minimum color contrast ratio thresholds 8 nodes
Accessibility failures 2 of 28 audits
-
color-contrast— Background and foreground colors do not have a sufficient contrast ratio. 8 nodes -
label-content-name-mismatch— Elements with visible text labels do not have matching accessible names. 3 nodes
Best Practices failures 2 of 19 audits
-
third-party-cookies— Uses third-party cookies 2 items -
inspector-issues— Issues were logged in the `Issues` panel in Chrome Devtools 1 item
Hygiene
Measurement log
Every stored run for this URL, newest first.
| When | Scores | Perf | LCP | CLS | TBT | Weight | Runs | Spread | Bench | Took | Archive |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep 20, 2026, 10:46 AM UTC | 96 | 2.32 s | 0 | 181 ms | 1.05 MB | 3/3 | ±0 | 2,432 -2% | 37.4s |
|
|
| Sep 13, 2026, 9:01 AM UTC | 96 | 2.15 s | 0 | 183 ms | 1.05 MB | 3/3 | ±1 | 2,472 -1% | 33.7s |
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| Sep 6, 2026, 5:35 AM UTC | 84 | 4.42 s | 0 | 125 ms | 1.04 MB | 3/3 | ±7 | 2,652 +7% | 34.4s |
|
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| Aug 30, 2026, 1:09 AM UTC | 68 | 6.27 s | 0 | 188 ms | 1.04 MB | 2/3 | ±28 | 2,497 0% | 57.2s |
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| Aug 21, 2026, 4:44 AM UTC | 95 | 2.14 s | 0 | 231 ms | 1.04 MB | 3/3 | ±30 | 2,502 +1% | 34.2s |
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