candc.ch/fr
Data from Aug 20, 2026, 7:35 PM UTC — 23h old.
Built Awesome · 1 measurement · since Aug 20, 2026 · last attempt 23h
https://candc.ch/fr/.
A trailing slash only, so both forms are treated as one site rather than two — one history, measured once. Lighthouse follows the redirect, so the numbers below describe the canonical page; the only cost is an extra hop on each run.
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.
Scores
Lab metrics Lighthouse, mobile
| Metric | Current | Previous | Change | Best | Worst | Trend |
|---|---|---|---|---|---|---|
| LCP Largest Contentful Paint | 2.82 s | — | — | 2.82 s | 2.82 s | |
| CLS Cumulative Layout Shift | 0 | — | — | 0 | 0 | |
| TBT Total Blocking Time | 0 ms | — | — | 0 ms | 0 ms | |
| FCP First Contentful Paint | 2.61 s | — | — | 2.61 s | 2.61 s | |
| Speed Index | 2.61 s | — | — | 2.61 s | 2.61 s | |
| TTFB Time to First Byte | 481 ms | — | — | 481 ms | 481 ms |
What LCP is made of
A flat LCP number tells you something regressed. The subparts tell you whether it was the server, resource discovery, the download, or rendering.
Page weight
| Metric | Current | Previous | Change | Best | Worst | Trend |
|---|---|---|---|---|---|---|
| Page Weight | 328.6 kB | — | — | 328.6 kB | 328.6 kB | |
| Requests | 12 | — | — | 12 | 12 | |
| Third-party Weight | 49.3 kB | — | — | 49.3 kB | 49.3 kB | |
| 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
Third parties 1 entities
49.3 kB transferred, 0 ms of main thread time. This is the number most likely to regress without anyone on your team shipping anything.
Page health
| Metric | Current | Previous | Change | Best | Worst | Trend |
|---|---|---|---|---|---|---|
| Main Thread Work | 354 ms | — | — | 354 ms | 354 ms | |
| Long Tasks | 0 | — | — | 0 | 0 | |
| DOM Elements | 179 | — | — | 179 | 179 | |
| Axe Violations Violating nodes from a full axe run — stricter than Lighthouse's subset | 25 | — | — | 25 | 25 | |
| A11y Failures | 1 | — | — | 1 | 1 | |
| A11y Failing Nodes | 18 | — | — | 18 | 18 |
Main thread work
Axe violations axe-core 4.13.0, full rule set
25 violating nodes across 2 rules, 244 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 24 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. 18 nodes
Hygiene
Changes rarely — which is exactly why a change is worth noticing.
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 | Perf | LCP | CLS | TBT | Weight | Runs | Spread | Bench | Took |
|---|---|---|---|---|---|---|---|---|---|
| Aug 20, 2026, 7:35 PM UTC | 92 | 2.82 s | 0 | 0 ms | 328.6 kB | 3/3 | ±12 | 2,413 | 22.9s |
Embed this score
Live below, then the markup that produces it. Drop that on any page to show
candc.ch/fr'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://candc.ch/fr"></speedlify-score>