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

daniel-saunders.com

https://daniel-saunders.com/

95PERF 100A11Y 100BEST 100SEO ✓AXE –CWV

Ranks Overall #340 Astro Showcase #8

Data from Oct 2, 2026, 6:50 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 6.0.4 Built with Astro 6.0.4
Cloudflare Hosted by Cloudflare

Lighthouse Scores LAB Simulated

95
Performance
no change
100
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 2.81 s needs work — 2.81 s – 2.81 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 1.53 s good — 1.53 s – 1.53 s
Speed Index 1.53 s good — 1.53 s – 1.53 s
TTFB Time to First Byte 467 ms good — 467 ms – 467 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 76 ms
time to first byte 14 ms

Page weight

Metric Value Change / range Trend
Page Weight 479 kB — 479 kB – 479 kB
Requests 14 — 14 – 14
Third-party Weight 13.4 kB — 13.4 kB – 13.4 kB
Third-party CPU 6 ms — 6 ms – 6 ms
Unused JS 0 B — 0 B – 0 B
Unused CSS 0 B — 0 B – 0 B

By resource type

Type Transfer Share Size Requests
image 52.9% 253 kB 2
font 41.4% 198 kB 4
script 3% 14.5 kB 3
stylesheet 1.4% 6.5 kB 1
document 0.9% 4.1 kB 1
other 0.5% 2.5 kB 3
Total 479 kB 14

Third parties 2 entities

Entity Transfer Size Main thread Simulated
Cloudflare script 10.2 kB 4 ms
Fathom Analytics script 3.2 kB 2 ms
Total 13.4 kB 6 ms

Page health

Metric Value Change / range Trend
Main Thread Work 235 ms — 235 ms – 235 ms
Long Tasks 0 — 0 – 0
DOM Elements 81 — 81 – 81
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 48% 113 ms
script evaluation 29% 68 ms
style layout 12% 28 ms
parse HTML 5% 11 ms
garbage collection 3% 6 ms
paint composite render 2% 5 ms
script parse compile 1% 3 ms
Total 235 ms

Axe violations axe-core 4.13.0, full rule set

0 violating nodes across 0 rules, 183 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.

Hygiene

HTTPS HSTS CSP Clickjacking protection Origin isolation Trusted Types bfcache h3

Measurement log

Every stored run for this URL, newest first.

When Scores PerfLCPCLSTBTWeight RunsSpreadBenchTook Archive
Oct 2, 2026, 6:50 AM UTC 95 2.81 s 0 0 ms 479 kB 3/3 ±1 2,481 0% 20.4s Wayback