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

bronx.fr

https://www.bronx.fr/

76 100 100 100 !AXE –CWV

Ranks Overall #2 Autres #1

Data from Sep 4, 2026, 11:07 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 3.23.3.3
Self-hosted · Apache Hosted by Self-hosted

Core Web Vitals lab approximation

There is insufficient Chrome UX Report data for this URL, so the numbers shown here are lab approximations.

LCP 7.38 s poor
CLS 0 good
TBT for INP 60 ms good

Lighthouse Scores

76
Performance
no change
100
Accessibility
no change
100
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

96.1% of pixels differ — they have almost nothing in common. 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 7.38 s — — 7.38 s 7.38 s
CLS Cumulative Layout Shift 0 — — 0 0
TBT Total Blocking Time 60 ms — — 60 ms 60 ms
FCP First Contentful Paint 969 ms — — 969 ms 969 ms
Speed Index 2.85 s — — 2.85 s 2.85 s
TTFB Time to First Byte 647 ms — — 647 ms 647 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.

element render delay 1.04 s
resource load duration 215 ms
time to first byte 120 ms
resource load delay 7 ms

Page weight

Metric Current Previous Change Best Worst Trend
Page Weight 1.15 MB — — 1.15 MB 1.15 MB
Requests 43 — — 43 43
Third-party Weight 184 kB — — 184 kB 184 kB
Third-party CPU 38 ms — — 38 ms 38 ms
Unused JS 141 kB — — 141 kB 141 kB
Unused CSS 0 B — — 0 B 0 B

By resource type

  • image 57% 654 kB · 12 req
  • script 33.6% 385 kB · 18 req
  • font 6.3% 72.0 kB · 3 req
  • stylesheet 1.7% 19.1 kB · 5 req
  • document 1% 11.9 kB · 1 req
  • other 0.3% 3.9 kB · 3 req

Third parties 3 entities

184 kB transferred, 38 ms on the main thread.

Google Tag Manager script 175 kB · 36 ms CPU
mailjet.com 8.2 kB · 2 ms CPU
Google Analytics 548 B · 0 ms CPU

Page health

Metric Current Previous Change Best Worst Trend
Main Thread Work 1.03 s — — 1.03 s 1.03 s
Long Tasks 2 — — 2 2
DOM Elements 462 — — 462 462
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 4 — — 4 4
A11y Failures 0 — — 0 0
A11y Failing Nodes 0 — — 0 0

Main thread work

script evaluation 388 ms
other 345 ms
script parse compile 146 ms
style layout 88 ms
paint composite render 35 ms
parse HTML 24 ms

Axe violations axe-core 4.13.0, full rule set

4 violating nodes across 1 rule, 529 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 4 nodes

Hygiene

HTTPS HSTS CSP Clickjacking protection Origin isolation Trusted Types bfcache h2

Measurement log

Every stored run for this URL, newest first.

When Scores PerfLCPCLSTBTWeight RunsSpreadBenchTook
Sep 4, 2026, 11:07 AM UTC 76 7.38 s 0 60 ms 1.15 MB 3/3 ±1 1,863 +1% 35.9s