speedlify2

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

Charts Measurement runs Embed a score

connaissancedesarts.com

https://www.connaissancedesarts.com/

64 91 96 100 ✗AXE ✓CWV

Ranks Overall #7 Important #5

Data from Sep 4, 2026, 11:08 AM UTC old Measured once a day · 1 run since Sep 4, 2026

Test elsewhere: PageSpeed Insights · Calibre · Treo · CrUX Vis

Stack

WP Built with WP Rocket 3.20.0.2
Su Hosted by Sucuri

Core Web Vitals field data, url-level

Real Chrome users, 28-day window (2026-08-06 → 2026-09-02).

LCP 1.81 s good
INP 153 ms good
CLS 0 good

Lighthouse Scores

64
Performance
no change
91
Accessibility
no change
96
Best Practices
no change
100
SEO
no change

Filmstrip Lighthouse, mobile

How the page drew during the measured load, at 8 points across 3.00 s.

  1. 375 ms
  2. 750 ms
  3. 1.13 s
  4. 1.50 s
  5. 1.88 s
  6. 2.25 s
  7. 2.63 s
  8. 3.00 s

Without JavaScript

The same load, photographed twice at 412×823: once with scripts disabled, once as rendered.

Scripts disabled
As rendered

81.9% of pixels differ — the page changes substantially. A shifted layout counts as difference, so a <noscript> banner alone can account for a large figure.

Lab metrics Lighthouse, mobile

Metric Current Previous Change Best Worst Trend
LCP Largest Contentful Paint 9.51 s — — 9.51 s 9.51 s
CLS Cumulative Layout Shift 0.018 — — 0.018 0.018
TBT Total Blocking Time 371 ms — — 371 ms 371 ms
FCP First Contentful Paint 2.03 s — — 2.03 s 2.03 s
Speed Index 2.35 s — — 2.35 s 2.35 s
TTFB Time to First Byte 633 ms — — 633 ms 633 ms

LCP Subparts lab observed, unthrottled

The subparts attribute LCP to your server, resource discovery, download, or rendering. Note that the Lab metrics LCP metric shown above is throttled.

resource load duration 96 ms
time to first byte 52 ms
element render delay 52 ms
resource load delay 9 ms

Field data Chrome UX Report, url-level

Real Chrome users, 28-day trailing window (2026-08-06 → 2026-09-02).

Metric p75 Rating Distribution (good / needs work / poor)
LCP CWV 1.81 s good 83.5% good
INP CWV Interaction to Next Paint — field only, Lighthouse cannot measure this in a lab run 153 ms good 83.9% good
CLS CWV 0 good 99.3% good
FCP 1.48 s good 81.5% good
TTFB 742 ms good 78% good

Lab LCP vs Field LCP

Lab 9.51 s
Field p75 1.81 s

The lab LCP is 5.24× the field p75 — real users likely have above-average hardware or network connectivity.

Page weight

Metric Current Previous Change Best Worst Trend
Page Weight 2.36 MB — — 2.36 MB 2.36 MB
Requests 64 — — 64 64
Third-party Weight 679 kB — — 679 kB 679 kB
Third-party CPU 158 ms — — 158 ms 158 ms
Unused JS 353 kB — — 353 kB 353 kB
Unused CSS 28.6 kB — — 28.6 kB 28.6 kB

By resource type

  • image 58.1% 1.37 MB · 3 req
  • script 36% 849 kB · 29 req
  • document 2.3% 55.1 kB · 1 req
  • other 1.6% 36.9 kB · 5 req
  • stylesheet 1.1% 26.0 kB · 6 req
  • font 0.9% 22.3 kB · 2 req

Third parties 6 entities

679 kB transferred, 158 ms on the main thread.

Google/Doubleclick Ads script 278 kB · 52 ms CPU
Didomi script 214 kB · 52 ms CPU
Google Tag Manager script 132 kB · 40 ms CPU
XiTi script 51.3 kB · 13 ms CPU
ebxcdn.com 3.6 kB · 1 ms CPU

Page health

Metric Current Previous Change Best Worst Trend
Main Thread Work 1.67 s — — 1.67 s 1.67 s
Long Tasks 7 — — 7 7
DOM Elements 1,506 — — 1,506 1,506
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 8 — — 8 8
A11y Failures 2 — — 2 2
A11y Failing Nodes 2 — — 2 2

Main thread work

script evaluation 788 ms
script parse compile 322 ms
other 247 ms
style layout 189 ms
paint composite render 49 ms
parse HTML 40 ms
garbage collection 38 ms

Axe violations axe-core 4.13.0, full rule set

8 violating nodes across 3 rules, 1799 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.

  • moderate region — All page content should be contained by landmarks 6 nodes
  • critical label — Form elements must have labels 1 node
  • critical meta-refresh — Delayed refresh under 20 hours must not be used 1 node

Accessibility failures 2 of 34 audits

  • label — Form elements do not have associated labels 1 node
  • meta-refresh — The document uses `<meta http-equiv="refresh">` 1 node

Hygiene

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

Measurement log

Every stored run for this URL, newest first.

When Scores PerfLCPCLSTBTWeight RunsSpreadBenchTook
Sep 4, 2026, 11:08 AM UTC 64 9.51 s 0.018 371 ms 2.36 MB 3/3 ±5 1,728 -7% 40.4s