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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

goulven-clech.dev

https://goulven-clech.dev/

69PERF 92A11Y 100BEST 100SEO !AXE –CWV

Ranks Overall #1,016 Astro Showcase #73

Data from Oct 2, 2026, 6:54 AM UTC old Measured once a month · 1 run since Oct 2, 2026

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

Lab data is measured using Lighthouse, Mobile mode unless otherwise specified. Field data is reported from Chrome UX Report (using p75 measurements).

Stack

Astro 7.3.3 Built with Astro 7.3.3
Uses Font AwesomeFont Awesome
Netlify Hosted by Netlify

Lighthouse Scores LAB Simulated

69
Performance
no change
92
Accessibility
no change
100
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 9.77 s poor — 9.77 s – 9.77 s
INP CWV Interaction to Next Paint — field only, no lab run can measure it n/a —
CLS CWV (estimate) Cumulative Layout Shift 0 good — 0 – 0
TBT Total Blocking Time 0 ms good — 0 ms – 0 ms
FCP First Contentful Paint 3.16 s poor — 3.16 s – 3.16 s
Speed Index 3.22 s good — 3.22 s – 3.22 s
TTFB Time to First Byte 740 ms good — 740 ms – 740 ms

LCP Subparts LAB Unthrottled

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

element render delay 1.17 s
time to first byte 233 ms

Page weight

Metric Value Change / range Trend
Page Weight 1.62 MB — 1.62 MB – 1.62 MB
Requests 18 — 18 – 18
Third-party Weight 313 kB — 313 kB – 313 kB
Third-party CPU 5 ms — 5 ms – 5 ms
Unused JS 0 B — 0 B – 0 B
Unused CSS 14.8 kB — 14.8 kB – 14.8 kB

By resource type

Type Transfer Share Size Requests
font 96.4% 1.56 MB 6
other 1.9% 30.1 kB 5
script 0.8% 12.3 kB 4
stylesheet 0.5% 8.3 kB 1
document 0.4% 5.8 kB 1
image 0.1% 1.1 kB 1
Total 1.62 MB 18

Third parties 1 entities

Entity Transfer Size Main thread Simulated
FontAwesome CDN font 313 kB 5 ms
Total 313 kB 5 ms

Page health

Metric Value Change / range Trend
Main Thread Work 371 ms — 371 ms – 371 ms
Long Tasks 0 — 0 – 0
DOM Elements 102 — 102 – 102
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 3 — 3 – 3
A11y Failures 2 — 2 – 2
A11y Failing Nodes 3 — 3 – 3

Main thread work

Task Time Share Duration Simulated
other 44% 163 ms
style layout 34% 127 ms
script evaluation 15% 57 ms
parse HTML 3% 11 ms
paint composite render 2% 9 ms
script parse compile 1% 4 ms
Total 371 ms

Axe violations axe-core 4.13.0, full rule set

3 violating nodes across 2 rules, 267 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.

  • critical select-name — Select element must have an accessible name 2 nodes
    Offending elements
    1. #tag-filter
      <select id="tag-filter" class="border-b-[0.1rem] border-dotted">
    2. #year-filter
      <select id="year-filter" class="border-b-[0.1rem] border-dotted">
  • moderate heading-order — Heading levels should only increase by one 1 node
    Offending element
    1. a[href$="remote-slo"] > article > h3
      <h3> Service-level objectives at Remote </h3>

Accessibility failures 2 of 23 audits

  • select-name — Select elements do not have associated label elements. 2 nodes
  • heading-order — Heading elements are not in a sequentially-descending order 1 node

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 Archive
Oct 2, 2026, 6:54 AM UTC 69 9.77 s 0 0 ms 1.62 MB 3/3 ±7 2,477 0% 22.1s Wayback