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

six.locomotive.ca

https://six.locomotive.ca/

33PERF 100A11Y 73BEST 100SEO ✓AXE –CWV

Ranks Overall #1,288 Astro Showcase #125

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 4.9.2 Built with Astro 4.9.2
Vercel Hosted by Vercel

Lighthouse Scores LAB Simulated

33
Performance
no change
100
Accessibility
no change
73
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 12.60 s poor — 12.60 s – 12.60 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 41.24 s poor — 41.24 s – 41.24 s
FCP First Contentful Paint 2.26 s needs work — 2.26 s – 2.26 s
Speed Index 10.82 s poor — 10.82 s – 10.82 s
TTFB Time to First Byte 613 ms good — 613 ms – 613 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 42.20 s
time to first byte 6 ms

Page weight

Metric Value Change / range Trend
Page Weight 1.53 MB — 1.53 MB – 1.53 MB
Requests 50 — 50 – 50
Third-party Weight 2.98 MB — 2.98 MB – 2.98 MB
Third-party CPU 0 ms — 0 ms – 0 ms
Unused JS 115 kB — 115 kB – 115 kB
Unused CSS 0 B — 0 B – 0 B

By resource type

Type Transfer Share Size Requests
other 50.5% 772 kB 11
font 22.4% 342 kB 6
script 18.3% 280 kB 1
image 7.6% 117 kB 2
stylesheet 0.6% 9.5 kB 1
document 0.4% 6.3 kB 1
media 0.2% 2.8 kB 6
Total 1.53 MB 50

Third parties 3 entities

Entity Transfer Size Main thread Simulated
Vimeo media 2.91 MB 0 ms
Unpkg 75.6 kB 0 ms
Cloudinary 332 B 0 ms
Total 2.98 MB 0 ms

Page health

Metric Value Change / range Trend
Main Thread Work 174.57 s — 174.57 s – 174.57 s
Long Tasks 20 — 20 – 20
DOM Elements 544 — 544 – 544
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 0 — 0 – 0
A11y Failures 0 — 0 – 0
A11y Failing Nodes 0 — 0 – 0

Main thread work

Task Time Share Duration Simulated
other 85% 148.05 s
script evaluation 15% 25.59 s
style layout 0% 538 ms
paint composite render 0% 254 ms
garbage collection 0% 101 ms
parse HTML 0% 36 ms
script parse compile 0% 2 ms
Total 174.57 s

Axe violations axe-core 4.13.0, full rule set

0 violating nodes across 0 rules, 463 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.

Best Practices failures 4 of 19 audits

  • third-party-cookies — Uses third-party cookies 1 item
  • errors-in-console — Browser errors were logged to the console 2 items
  • inspector-issues — Issues were logged in the `Issues` panel in Chrome Devtools 1 item
  • valid-source-maps — Missing source maps for large first-party JavaScript 1 item

Hygiene

HTTPS HSTS CSP Clickjacking protection Origin isolation Trusted Types bfcache h2 2 console errors

Measurement log

Every stored run for this URL, newest first.

When Scores PerfLCPCLSTBTWeight RunsSpreadBenchTook Archive
Oct 2, 2026, 1:47 PM UTC 33 12.60 s 0 41.24 s 1.53 MB 1/3 — 2,465 -1% 268.5s Wayback