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

ww0cj.radio

https://ww0cj.radio/

91PERF 100A11Y 100BEST 100SEO ✓AXE –CWV

Ranks Overall #422 Built Awesome #328

Data from Oct 5, 2026, 1:45 AM 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

Cloudflare Hosted by Cloudflare

Lighthouse Scores LAB Simulated

91
Performance
↓ -5 (-5.2%)
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 2.35 s good ↑ +774 ms (+49.3%) 1.54 s – 2.35 s
INP CWV Interaction to Next Paint — field only, no lab run can measure it n/a —
CLS CWV (estimate) Cumulative Layout Shift 0.116 needs work ↑ +0.011 (+10.5%) significant 0.055 – 0.116
TBT Total Blocking Time 0 ms good → no change 0 ms – 0 ms
FCP First Contentful Paint 2.35 s needs work ↑ +774 ms (+49.3%) 1.54 s – 2.35 s
Speed Index 2.35 s good ↑ +774 ms (+49.3%) 1.54 s – 2.35 s
TTFB Time to First Byte 673 ms good ↑ +28 ms (+4.3%) 609 ms – 673 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.

element render delay 78 ms
time to first byte 74 ms

Page weight

Metric Value Change / range Trend
Page Weight 33.1 kB ↑ +39 B (+0.1%) 33.0 kB – 34.0 kB
Requests 5 → no change 5 – 5
Third-party Weight 29.6 kB ↓ -2 B 29.6 kB – 29.9 kB
Third-party CPU 0 ms → no change 0 ms – 0 ms
Unused JS 0 B → no change 0 B – 0 B
Unused CSS 0 B → no change 0 B – 0 B

By resource type

Type Transfer Share Size Requests
font 86.4% 28.6 kB 3
document 10.6% 3.5 kB 1
stylesheet 3% 990 B 1
Total 33.1 kB 5

Third parties 1 entities

Entity Transfer Size Main thread Simulated
Google Fonts font 29.6 kB 0 ms
Total 29.6 kB 0 ms

Page health

Metric Value Change / range Trend
Main Thread Work 286 ms ↑ +73 ms (+34.1%) significant 213 ms – 286 ms
Long Tasks 1 → no change 0 – 1
DOM Elements 28 → no change 28 – 28
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 0 → no change 0 – 5
A11y Failures 0 → no change 0 – 0
A11y Failing Nodes 0 → no change 0 – 0

Main thread work

Task Time Share Duration Simulated
other 41% 116 ms
script evaluation 38% 109 ms
style layout 14% 41 ms
parse HTML 4% 11 ms
paint composite render 2% 6 ms
script parse compile 1% 3 ms
Total 286 ms

Axe violations axe-core 4.13.0, full rule set

0 violating nodes across 0 rules, 82 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 5, 2026, 1:45 AM UTC 91 2.35 s 0.116 0 ms 33.1 kB 3/3 ±0 2,466 -1% 20.6s Wayback
Sep 27, 2026, 11:48 PM UTC 96 1.57 s 0.105 0 ms 33.0 kB 3/3 ±5 3,407 +37% 19.3s Wayback
Sep 20, 2026, 11:02 PM UTC 91 2.35 s 0.116 0 ms 33.0 kB 3/3 ±5 2,494 0% 20.4s Wayback
Sep 13, 2026, 10:56 PM UTC 92 2.31 s 0.116 0 ms 33.1 kB 3/3 ±7 2,455 -1% 20.1s Wayback
Sep 6, 2026, 9:05 PM UTC 96 1.56 s 0.116 0 ms 33.7 kB 3/3 ±1 2,491 0% 19.9s Wayback
Aug 30, 2026, 6:04 PM UTC 96 1.54 s 0.116 0 ms 34.0 kB 3/3 ±4 2,482 0% 19.9s Wayback
Aug 21, 2026, 5:28 PM UTC 95 2.31 s 0.055 0 ms 33.8 kB 3/3 ±4 2,426 -2% 20.7s Wayback

Embed this score

Use this web component to show ww0cj.radio'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://ww0cj.radio/"></speedlify2-score>