speedlify2

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

rodydavis.dev

https://rodydavis.dev/

96PERF 90A11Y 100BEST 100SEO ✗AXE –CWV

Ranks Overall #1,249 Astro Showcase #119

Data from Oct 2, 2026, 1:47 PM 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 5.18.1 Built with Astro 5.18.1
Uses ReactReactFont AwesomeFont Awesome

Lighthouse Scores LAB Simulated

96
Performance
no change
90
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 2.65 s needs work — 2.65 s – 2.65 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 1.30 s good — 1.30 s – 1.30 s
Speed Index 1.30 s good — 1.30 s – 1.30 s
TTFB Time to First Byte 624 ms good — 624 ms – 624 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 144 ms
time to first byte 116 ms

Page weight

Metric Value Change / range Trend
Page Weight 332 kB — 332 kB – 332 kB
Requests 21 — 21 – 21
Third-party Weight 194 kB — 194 kB – 194 kB
Third-party CPU 0 ms — 0 ms – 0 ms
Unused JS 28.6 kB — 28.6 kB – 28.6 kB
Unused CSS 0 B — 0 B – 0 B

By resource type

Type Transfer Share Size Requests
image 59.2% 195 kB 9
script 22% 72.6 kB 9
document 12.3% 40.7 kB 1
stylesheet 6.4% 21.2 kB 1
Total 332 kB 21

Third parties 4 entities

Entity Transfer Size Main thread Simulated
YouTube image 148 kB 0 ms
pitchpipe.app image 30.1 kB 0 ms
pocketpiano.app 9.6 kB 0 ms
widget.studio 6.6 kB 0 ms
Total 194 kB 0 ms

Page health

Metric Value Change / range Trend
Main Thread Work 1.68 s — 1.68 s – 1.68 s
Long Tasks 1 — 1 – 1
DOM Elements 4,407 — 4,407 – 4,407
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 237 — 237 – 237
A11y Failures 2 — 2 – 2
A11y Failing Nodes 2 — 2 – 2

Main thread work

Task Time Share Duration Simulated
paint composite render 34% 578 ms
other 31% 523 ms
style layout 18% 309 ms
script evaluation 11% 189 ms
parse HTML 4% 62 ms
garbage collection 1% 14 ms
script parse compile 0% 5 ms
Total 1.68 s

Axe violations axe-core 4.13.0, full rule set

237 violating nodes across 4 rules, 3223 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 234 nodes
    Offending elements (5 of 234)
    1. .fixed > .px-5.h-\[35px\].text-\[11px\] > span 
      <span>Explorer</span>
    2. .transition-\[flex-grow\].ease-in-out.min-h-0 > .px-1.tracking-wide.text-\[11px\] 
      <div class="flex items-center px-1 py-1 cursor-pointer hover:bg-[var(--hover-bg)] bg-[var(--bg-sidebar)] text-[var(--fg-secondary)] hover:text-[var(--fg-primary)] font-bold text-[11px] uppercase trac…
    3. .select-none:nth-child(1) > .text-decoration-none.py-\[3px\][href$="about"] > .text-\[13px\].truncate 
      <span class="truncate text-[13px]">about.md</span>
    4. .py-1 > .select-none:nth-child(2) > .py-\[3px\].hover\:bg-\[var\(--hover-bg\)\].transition-colors > .text-\[13px\].truncate 
      <span class="truncate text-[13px]">ai</span>
    5. .text-decoration-none.py-\[3px\][href$="vector-recommendations"] > .text-\[13px\].truncate 
      <span class="truncate text-[13px]">vector-recommendations.md</span>
  • moderate landmark-one-main — Document should have one main landmark 1 node
    Offending element
    1. html 
      <html lang="en" data-theme="light">
  • serious link-name — Links must have discernible text 1 node
    Offending element
    1. .hover\:bg-white\/20.h-\[18px\][href="/"] 
      <a href="/" class="flex items-center hover:bg-white/20 px-2 rounded cursor-pointer h-[18px] transition-colors font-medium">
  • moderate page-has-heading-one — Page should contain a level-one heading 1 node
    Offending element
    1. html 
      <html lang="en" data-theme="light">

Accessibility failures 2 of 15 audits

  • link-name — Links do not have a discernible name 1 node
  • landmark-one-main — Document does not have a main landmark. 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, 1:47 PM UTC 96 2.65 s 0 0 ms 332 kB 3/3 ±1 2,662 +7% 35.7s Wayback