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

radiocanadamini.ca

https://radiocanadamini.ca/

99PERF 96A11Y 96BEST 100SEO !AXE –CWV

Ranks Overall #788 Built Awesome #581

Data from Oct 6, 2026, 10:54 PM UTC old Measured once a week · 16 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

99
Performance
no change
96
Accessibility
no change
96
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 1.69 s good ↓ -15 ms (-0.9%) 1.53 s – 1.72 s
INP CWV Interaction to Next Paint — field only, no lab run can measure it n/a —
CLS CWV (estimate) Cumulative Layout Shift 0.004 good → no change 0.004 – 0.004
TBT Total Blocking Time 0 ms good → no change 0 ms – 0 ms
FCP First Contentful Paint 1.69 s good ↓ -11 ms (-0.6%) 1.53 s – 1.71 s
Speed Index 1.69 s good ↓ -11 ms (-0.6%) 1.53 s – 1.71 s
TTFB Time to First Byte 468 ms good ↓ -10 ms (-2.1%) 468 ms – 617 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.

time to first byte 188 ms
element render delay 49 ms

Page weight

Metric Value Change / range Trend
Page Weight 21.8 kB ↓ -149 B (-0.7%) 20.7 kB – 21.9 kB
Requests 7 → no change 7 – 7
Third-party Weight 10.2 kB → no change 9.6 kB – 10.2 kB
Third-party CPU 3 ms ↑ +1 ms (+47.8%) significant 2 ms – 4 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
script 62.9% 12.4 kB 3
document 23.2% 4.6 kB 1
stylesheet 11.6% 2.3 kB 1
other 2.3% 460 B 1
Total 21.8 kB 7

Third parties 1 entities

Entity Transfer Size Main thread Simulated
Cloudflare script 10.2 kB 3 ms
Total 10.2 kB 3 ms

Page health

Metric Value Change / range Trend
Main Thread Work 496 ms ↑ +218 ms (+78.7%) significant 277 ms – 528 ms
Long Tasks 0 → no change 0 – 0
DOM Elements 139 → no change 112 – 139
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 3 → no change 2 – 3
A11y Failures 1 → no change 1 – 1
A11y Failing Nodes 1 → no change 1 – 1

Main thread work

Task Time Share Duration Simulated
other 42% 209 ms
paint composite render 32% 158 ms
style layout 13% 65 ms
script evaluation 10% 52 ms
parse HTML 2% 8 ms
script parse compile 1% 4 ms
Total 496 ms

Axe violations axe-core 4.13.0, full rule set

3 violating nodes across 3 rules, 320 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.

  • serious link-name — Links must have discernible text 1 node
    Offending element
    1. a[href$="a-la-une.xml"] 
      <a href="/rss/a-la-une.xml"> <svg class="rss-icon" viewBox="0 0 32 32"> <circle cx="5" cy="27" fill="currentColor" r="5" stroke="none"></circle> <circle cx="0" cy="32" r="18" stroke-width="7"></circl…
  • moderate page-has-heading-one — Page should contain a level-one heading 1 node
    Offending element
    1. html 
      <html lang="fr">
  • moderate region — All page content should be contained by landmarks 1 node
    Offending element
    1. div:nth-child(4) 
      <div style="text-align:center;max-width:800px;margin:24px auto;padding:12px;">

Accessibility failures 1 of 23 audits

  • link-name — Links do not have a discernible name 1 node

Best Practices failures 1 of 19 audits

  • errors-in-console — Browser errors were logged to the console 1 item

Hygiene

HTTPS HSTS CSP Clickjacking protection Origin isolation Trusted Types bfcache h3 1 console error

Measurement log

Every stored run for this URL, newest first.

When Scores PerfLCPCLSTBTWeight RunsSpreadBenchTook Archive
Oct 6, 2026, 10:54 PM UTC 99 1.69 s 0.004 0 ms 21.8 kB 3/3 ±4 2,737 +10% 23.9s Wayback
Sep 29, 2026, 9:55 PM UTC 99 1.71 s 0.004 0 ms 21.9 kB 3/3 ±15 4,543 +83% 21.9s Wayback
Sep 22, 2026, 6:31 PM UTC 99 1.72 s 0.004 0 ms 21.8 kB 3/3 ±5 2,753 +11% 25.5s Wayback
Sep 15, 2026, 4:21 PM UTC 99 1.70 s 0.004 0 ms 21.6 kB 3/3 ±4 2,487 0% 25.7s Wayback
Sep 8, 2026, 2:55 PM UTC 100 1.53 s 0.004 0 ms 21.4 kB 3/3 ±0 2,459 -1% 25.5s Wayback
Sep 1, 2026, 1:13 PM UTC 100 1.53 s 0.004 0 ms 20.7 kB 3/3 ±4 2,484 0% 24.2s Wayback
Aug 31, 2026, 10:50 AM UTC TRACING_ALREADY_STARTED: An internal Chrome error occurred. Please restart Chrome and try re-running Lighthouse. 89.4s
Aug 26, 2026, 1:04 PM UTC CHROME_INTERSTITIAL_ERROR: Chrome prevented page load with an interstitial. Make sure you are testing the correct URL and that the server is properly responding to all requests. 15.8s
Aug 25, 2026, 9:47 AM UTC CHROME_INTERSTITIAL_ERROR: Chrome prevented page load with an interstitial. Make sure you are testing the correct URL and that the server is properly responding to all requests. 16.5s
Aug 24, 2026, 5:42 AM UTC CHROME_INTERSTITIAL_ERROR: Chrome prevented page load with an interstitial. Make sure you are testing the correct URL and that the server is properly responding to all requests. 15.9s
Aug 23, 2026, 5:34 AM UTC CHROME_INTERSTITIAL_ERROR: Chrome prevented page load with an interstitial. Make sure you are testing the correct URL and that the server is properly responding to all requests. 15.8s
Aug 22, 2026, 12:41 PM UTC CHROME_INTERSTITIAL_ERROR: Chrome prevented page load with an interstitial. Make sure you are testing the correct URL and that the server is properly responding to all requests. 15.6s
Aug 22, 2026, 4:31 AM UTC CHROME_INTERSTITIAL_ERROR: Chrome prevented page load with an interstitial. Make sure you are testing the correct URL and that the server is properly responding to all requests. 18s
Aug 21, 2026, 10:24 PM UTC CHROME_INTERSTITIAL_ERROR: Chrome prevented page load with an interstitial. Make sure you are testing the correct URL and that the server is properly responding to all requests. 15.4s
Aug 21, 2026, 3:33 PM UTC CHROME_INTERSTITIAL_ERROR: Chrome prevented page load with an interstitial. Make sure you are testing the correct URL and that the server is properly responding to all requests. 16s
Aug 21, 2026, 5:32 AM UTC CHROME_INTERSTITIAL_ERROR: Chrome prevented page load with an interstitial. Make sure you are testing the correct URL and that the server is properly responding to all requests. 16.1s

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<speedlify2-score speedlify-url="https://www.speedlify.dev/" url="https://radiocanadamini.ca/"></speedlify2-score>