speedlify2

Lighthouse lab metrics, Axe, and Chrome UX Report field data for a list of sites recorded and compared over time. Follow us on Mastodon or Bluesky.

Charts Compare Measurement runs Embed a score Open to Work

pracowniawschodnia.pl

https://pracowniawschodnia.pl/

99PERF 100A11Y 100BEST 100SEO !AXE –CWV

Ranks Overall #607 Built Awesome #456

Data from Oct 4, 2026, 3:45 PM UTC old Measured once a week · 7 runs since Aug 21, 2026

Elsewhere: PageSpeed Insights · Calibre · Treo · CrUX Vis · Tame the Bots · Scoring Calculator · 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

Eleventy Built with Eleventy
Netlify Hosted by Netlify

Lighthouse Scores LAB Simulated

99
Performance
no change
100
Accessibility
no change
100
Best Practices
no change
100
SEO
no change

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 1.80 s good ↓ -26 ms (-1.4%) 1.74 s – 2.84 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 45 ms good ↑ +11 ms (+32.4%) 25 ms – 59 ms
FCP First Contentful Paint 1.07 s good ↓ -5 ms (-0.5%) 1.05 s – 1.08 s
Speed Index 1.07 s good ↓ -5 ms (-0.5%) 1.05 s – 1.08 s
TTFB Time to First Byte 625 ms good ↓ -5 ms (-0.8%) 603 ms – 630 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.

resource load delay 35 ms
resource load duration 31 ms
time to first byte 21 ms
element render delay 20 ms

Page weight

Metric Value Change / range Trend
Page Weight 271 kB ↑ +1.5 kB (+0.6%) 267 kB – 271 kB
Requests 12 → no change 12 – 12
Third-party Weight 195 kB ↑ +1.8 kB (+1%) 188 kB – 195 kB
Third-party CPU 60 ms ↑ +8 ms (+14.7%) 47 ms – 68 ms
Unused JS 93.7 kB ↑ +1.8 kB (+2%) 90.9 kB – 93.7 kB
Unused CSS 0 B → no change 0 B – 0 B

By resource type

Type Transfer Share Size Requests
script 71.1% 193 kB 2
font 18.7% 50.7 kB 1
stylesheet 4.8% 13.1 kB 1
image 2% 5.5 kB 4
document 1.8% 5.0 kB 1
other 1.5% 4.0 kB 3
Total 271 kB 12

Third parties 3 entities

Entity Transfer Size Main thread Simulated
Google Tag Manager script 168 kB 56 ms
sender.net 27.4 kB 4 ms
Google Analytics 48 B 0 ms
Total 195 kB 60 ms

Without JavaScript

The same load, photographed twice at 412×823: once with scripts disabled, once as rendered.

Scripts disabled
As rendered

0% of pixels differ — they are identical. A shifted layout counts as difference, so a <noscript> banner alone can account for a large figure.

Page health

Metric Value Change / range Trend
Main Thread Work 413 ms ↑ +49 ms (+13.5%) 326 ms – 465 ms
Long Tasks 2 → no change 2 – 2
DOM Elements 125 → no change 106 – 125
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 1 → no change 1 – 1
A11y Failures 0 → no change 0 – 0
A11y Failing Nodes 0 → no change 0 – 0

Main thread work

Task Time Share Duration Simulated
script evaluation 53% 219 ms
other 25% 101 ms
script parse compile 12% 48 ms
style layout 7% 28 ms
parse HTML 3% 12 ms
paint composite render 1% 5 ms
Total 413 ms

Axe violations axe-core 4.13.0, full rule set

1 violating node across 1 rule, 155 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.

Hygiene

HTTPS HSTS CSP Clickjacking protection Origin isolation Trusted Types bfcache h2

Measurement log

Every stored run for this URL, newest first.

When Scores PerfLCPCLSTBTWeight RunsSpreadBenchTook Archive
Oct 4, 2026, 3:45 PM UTC 99 1.80 s 0 45 ms 271 kB 3/3 ±15 2,758 +11% 24.2s Wayback
Sep 27, 2026, 12:49 PM UTC 99 1.83 s 0 34 ms 270 kB 3/3 ±14 3,396 +37% 22.2s Wayback
Sep 20, 2026, 5:46 AM UTC 100 1.74 s 0 58 ms 269 kB 3/3 ±14 2,486 0% 24.8s Wayback
Sep 13, 2026, 3:24 AM UTC 99 1.84 s 0 25 ms 271 kB 3/3 ±5 2,947 +19% 22.4s Wayback
Sep 5, 2026, 10:48 PM UTC 100 1.77 s 0 25 ms 270 kB 3/3 ±13 3,012 +21% 23.3s Wayback
Aug 29, 2026, 10:31 PM UTC 100 1.77 s 0 59 ms 268 kB 3/3 ±15 2,448 -2% 23.9s Wayback
Aug 21, 2026, 5:42 AM UTC 95 2.84 s 0 48 ms 267 kB 3/3 ±10 2,471 -1% 24.1s Wayback

Embed this score

Use this web component to show pracowniawschodnia.pl's scores on any website, updated whenever this instance re-measures. Don’t forget to bundle the speedlify2-score.js component code into your site! 

<speedlify2-score speedlify-url="https://www.speedlify.dev/" url="https://pracowniawschodnia.pl/"></speedlify2-score>