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

fluance.io

https://fluance.io/

88PERF 95A11Y 96BEST 100SEO ✗AXE –CWV

Ranks Overall #1,338 Built Awesome #913

Data from Oct 3, 2026, 8:41 PM UTC old Measured once a week · 7 runs since Aug 20, 2026

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

This URL redirects to https://fluance.io/fr/.

The site’s front door pointing at the page it serves there — a locale or CMS landing path, not a move. The origin is still the address of the site, so history stays under it rather than forking to a path that depends on where the measurement ran. Lighthouse follows the redirect, so the numbers below describe the page actually served; the only cost is an extra hop on each run.

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
Cloudflare Hosted by Cloudflare

Lighthouse Scores LAB Simulated

88
Performance
no change
95
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 2.35 s good ↑ +69 ms (+3%) 2.01 s – 2.67 s
INP CWV Interaction to Next Paint — field only, no lab run can measure it n/a —
CLS CWV (estimate) Cumulative Layout Shift 0.203 needs work → no change 0.203 – 0.203
TBT Total Blocking Time 0 ms good ↓ -2 ms (-100%) 0 ms – 17 ms
FCP First Contentful Paint 1.30 s good ↓ -181 ms (-12.2%) significant 1.07 s – 1.48 s
Speed Index 1.30 s good ↓ -181 ms (-12.2%) significant 1.07 s – 1.48 s
TTFB Time to First Byte 483 ms good ↓ -39 ms (-7.5%) significant 466 ms – 551 ms

Page weight

Metric Value Change / range Trend
Page Weight 1.01 MB ↓ -4.3 kB (-0.4%) 740 kB – 1.02 MB
Requests 30 ↑ +1 (+3.4%) 27 – 30
Third-party Weight 0 B → no change 0 B – 0 B
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
other 61.3% 621 kB 8
document 22.2% 224 kB 4
image 7% 70.4 kB 5
font 4.8% 48.5 kB 2
script 3.5% 35.1 kB 3
stylesheet 1.3% 12.9 kB 3
Total 1.01 MB 30

Page health

Metric Value Change / range Trend
Main Thread Work 1.14 s ↓ -569 ms (-33.3%) significant 1.00 s – 1.71 s
Long Tasks 0 ↓ -5 (-100%) significant 0 – 5
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 21 → no change 21 – 22
A11y Failures 1 → no change 1 – 1
A11y Failing Nodes 20 → no change 20 – 20

Main thread work

Task Time Share Duration Simulated
other 41% 472 ms
style layout 34% 382 ms
script evaluation 12% 140 ms
paint composite render 7% 77 ms
parse HTML 3% 31 ms
script parse compile 2% 25 ms
garbage collection 1% 12 ms
Total 1.14 s

Axe violations axe-core 4.13.0, full rule set

21 violating nodes across 2 rules, 331 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 20 nodes
    Offending elements (5 of 20)
    1. .header-slogan 
      <span class="header-slogan text-xs text-[#E6B84A]/80 italic -mt-1">Le mouvement qui éveille et apaise</span>
    2. figcaption 
      <figcaption class="text-[10px] text-[#3E3A35]/60 p-1 text-right italic bg-white/80">Clem Piller© pour le duplex</figcaption>
    3. .quote-card:nth-child(1) > .text-\[\#3E3A35\]\/60.mt-2.text-sm 
      <p class="text-sm text-[#3E3A35]/60 mt-2">— Sylvie Danielle</p>
    4. .quote-card:nth-child(2) > .text-\[\#3E3A35\]\/60.mt-2.text-sm 
      <p class="text-sm text-[#3E3A35]/60 mt-2">— Monique</p>
    5. .quote-card:nth-child(3) > .text-\[\#3E3A35\]\/60.mt-2.text-sm 
      <p class="text-sm text-[#3E3A35]/60 mt-2">— Isabelle</p>
  • moderate region — All page content should be contained by landmarks 1 node
    Offending element
    1. .flex-1 
      <div class="flex-1 space-y-2">

Accessibility failures 1 of 19 audits

  • color-contrast — Background and foreground colors do not have a sufficient contrast ratio. 20 nodes

Best Practices failures 1 of 18 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 3, 2026, 8:41 PM UTC 88 2.35 s 0.203 0 ms 1.01 MB 3/3 ±1 2,750 +11% 37.9s Wayback
Sep 26, 2026, 6:22 PM UTC 88 2.28 s 0.203 2 ms 1.02 MB 3/3 ±2 2,493 0% 38.6s Wayback
Sep 19, 2026, 4:15 PM UTC 89 2.01 s 0.203 17 ms 834 kB 3/3 ±2 3,379 +36% 32.1s Wayback
Sep 12, 2026, 3:03 PM UTC 88 2.35 s 0.203 0 ms 822 kB 3/3 ±24 2,762 +11% 28.9s Wayback
Sep 5, 2026, 12:24 PM UTC 87 2.65 s 0.203 4 ms 816 kB 3/3 ±3 2,496 0% 33.8s Wayback
Aug 29, 2026, 12:21 PM UTC 87 2.67 s 0.203 6 ms 831 kB 3/3 ±32 2,317 -7% 39.1s Wayback
Aug 20, 2026, 10:27 PM UTC 87 2.62 s 0.203 0 ms 740 kB 3/3 ±21 2,354 -5% 28s Wayback

Embed this score

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