speedlify2

Lighthouse lab metrics and Chrome UX Report field data for a list of sites, recorded on every run and compared over time.

Measurement runs · Embed a score · Field data from the Chrome UX Report ·

fluance.io

https://fluance.io/

Data from Aug 20, 2026, 10:27 PM UTC — 19h old.

Built Awesome · 1 measurement · since Aug 20, 2026 · last attempt 19h

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

Lighthouse follows the redirect, so the numbers below describe the destination page, not this one. Not yet confirmed as a move; it needs to lead to the same place on several consecutive runs first.

Stack

Detected on the same page load as the accessibility pass — the generator from <meta name="generator"> or the shape of the page, the host from response headers.

Eleventy Built with Eleventy
Cloudflare Hosted by Cloudflare

Scores

87
Performance
no change
95
Accessibility
no change
96
Best Practices
no change
100
SEO
no change

Lab metrics Lighthouse, mobile

Metric Current Previous Change Best Worst Trend
LCP Largest Contentful Paint 2.62 s — — 2.62 s 2.62 s
CLS Cumulative Layout Shift 0.203 — — 0.203 0.203
TBT Total Blocking Time 0 ms — — 0 ms 0 ms
FCP First Contentful Paint 1.07 s — — 1.07 s 1.07 s
Speed Index 1.07 s — — 1.07 s 1.07 s
TTFB Time to First Byte 466 ms — — 466 ms 466 ms

Page weight

Metric Current Previous Change Best Worst Trend
Page Weight 739.8 kB — — 739.8 kB 739.8 kB
Requests 29 — — 29 29
Third-party Weight 0 B — — 0 B 0 B
Third-party CPU 0 ms — — 0 ms 0 ms
Unused JS 0 B — — 0 B 0 B
Unused CSS 0 B — — 0 B 0 B

By resource type

other 436.6 kB · 8 req
document 133.7 kB · 3 req
image 73.5 kB · 5 req
font 48.5 kB · 2 req
script 33.4 kB · 3 req
stylesheet 13.0 kB · 3 req
third party 594.6 kB · 12 req

Page health

Metric Current Previous Change Best Worst Trend
Main Thread Work 1.00 s — — 1.00 s 1.00 s
Long Tasks 1 — — 1 1
Axe Violations Violating nodes from a full axe run — stricter than Lighthouse's subset 22 — — 22 22
A11y Failures 1 — — 1 1
A11y Failing Nodes 20 — — 20 20

Main thread work

other 476 ms
style layout 311 ms
script evaluation 99 ms
paint composite render 65 ms
parse HTML 29 ms
script parse compile 23 ms

Axe violations axe-core 4.13.0, full rule set

22 violating nodes across 2 rules, 357 passing. This is a standalone axe run, stricter than the subset Lighthouse folds into its score above — and it is the second tiebreaker in the ranking.

  • serious color-contrast — Elements must meet minimum color contrast ratio thresholds 21 nodes
  • moderate region — All page content should be contained by landmarks 1 node

Accessibility failures 1 of 19 audits

Tracked as a count, not just the score — the weighted score is coarse enough that you can ship a broken component and barely move it.

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

Hygiene

Changes rarely — which is exactly why a change is worth noticing.

HTTPS HSTS CSP Clickjacking protection Origin isolation Trusted Types bfcache h2 1 console error

Measurement log

Every stored run for this URL, newest first. Failures are kept as records — "this site was down on Tuesday" is data too.

When PerfLCPCLSTBTWeight RunsSpreadBenchTook
Aug 20, 2026, 10:27 PM UTC 87 2.62 s 0.203 0 ms 739.8 kB 3/3 ±21 2,354 28s

Embed this score

Live below, then the markup that produces it. Drop that on any page to show fluance.io's scores, updated whenever this instance re-measures — more about the component. Don’t forget to bundle the speedlify-score.js component code into your site! 

<speedlify-score speedlify-url="https://zachleat.github.io/speedlify2/" url="https://fluance.io/"></speedlify-score>