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

mapledesign.co.uk

https://www.mapledesign.co.uk/

86PERF 97A11Y 100BEST 100SEO !AXE –CWV

Ranks Overall #911 11ty Emeritus

Data from Oct 5, 2026, 11:52 PM UTC old Measured once a week · 7 runs since Aug 21, 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 Built with Astro
Uses Font AwesomeFont Awesome
Self-hosted · Apache Hosted by Self-hosted

Lighthouse Scores LAB Simulated

86
Performance
↑ +1 (+1.2%)
97
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 3.08 s needs work ↓ -61 ms (-1.9%) 3.08 s – 3.46 s
INP CWV Interaction to Next Paint — field only, no lab run can measure it n/a —
CLS CWV (estimate) Cumulative Layout Shift 0.129 needs work ↑ +0.010 (+8.4%) 0 – 0.251
TBT Total Blocking Time 105 ms good ↓ -24 ms (-18.6%) 32 ms – 129 ms
FCP First Contentful Paint 2.35 s needs work ↓ -42 ms (-1.8%) 2.34 s – 3.44 s
Speed Index 2.35 s good ↓ -42 ms (-1.8%) 2.34 s – 3.44 s
TTFB Time to First Byte 677 ms good ↓ -19 ms (-2.7%) 677 ms – 739 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 153 ms
time to first byte 79 ms

Page weight

Metric Value Change / range Trend
Page Weight 324 kB ↑ +1.4 kB (+0.4%) 319 kB – 324 kB
Requests 22 → no change 22 – 23
Third-party Weight 224 kB ↑ +1.5 kB (+0.7%) 219 kB – 224 kB
Third-party CPU 67 ms ↓ -6 ms (-8.3%) 45 ms – 73 ms
Unused JS 83.3 kB ↑ +3.2 kB (+4.1%) 78.2 kB – 83.3 kB
Unused CSS 0 B → no change 0 B – 0 B

By resource type

Type Transfer Share Size Requests
script 61.8% 198 kB 3
font 16.5% 53.0 kB 3
image 15.3% 49.0 kB 9
stylesheet 3.9% 12.5 kB 4
document 2.5% 8.0 kB 1
Total 324 kB 22

Third parties 2 entities

Entity Transfer Size Main thread Simulated
Google Tag Manager script 197 kB 67 ms
Adobe TypeKit 27.8 kB 0 ms
Total 224 kB 67 ms

Page health

Metric Value Change / range Trend
Main Thread Work 683 ms ↓ -53 ms (-7.2%) 627 ms – 735 ms
Long Tasks 3 → no change 3 – 4
DOM Elements 251 → no change 251 – 251
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 1 → no change 1 – 1
A11y Failures 1 → no change 1 – 1
A11y Failing Nodes 1 → no change 1 – 1

Main thread work

Task Time Share Duration Simulated
script evaluation 36% 244 ms
style layout 27% 182 ms
other 22% 148 ms
script parse compile 7% 50 ms
paint composite render 5% 37 ms
parse HTML 3% 23 ms
Total 683 ms

Axe violations axe-core 4.13.0, full rule set

1 violating node across 1 rule, 417 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.

  • moderate heading-order — Heading levels should only increase by one 1 node
    Offending element
    1. .md\:w-2\/12.md\:px-0[data-astro-cid-sz7xmlte=""]:nth-child(3) > h5 
      <h5 class="text-base mb-2" data-astro-cid-sz7xmlte="">The legal stuff</h5>

Accessibility failures 1 of 14 audits

  • 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 5, 2026, 11:52 PM UTC 86 3.08 s 0.129 105 ms 324 kB 3/3 ±15 2,501 +1% 26.2s Wayback
Sep 28, 2026, 6:31 PM UTC 85 3.14 s 0.119 129 ms 323 kB 3/3 ±17 2,503 +1% 27s Wayback
Sep 21, 2026, 2:54 PM UTC 84 3.46 s 0 32 ms 322 kB 3/3 ±14 2,481 0% 29.2s Wayback
Sep 14, 2026, 11:55 AM UTC 86 3.16 s 0.119 99 ms 321 kB 3/3 ±21 2,486 0% 25.5s Wayback
Sep 7, 2026, 8:58 AM UTC 86 3.23 s 0.119 58 ms 320 kB 3/3 ±15 2,317 -7% 26.8s Wayback
Aug 31, 2026, 3:53 AM UTC 86 3.24 s 0.119 62 ms 320 kB 3/3 ±19 2,491 0% 26.8s Wayback
Aug 21, 2026, 1:48 PM UTC 72 3.43 s 0.251 37 ms 319 kB 3/3 ±2 2,457 -1% 28.1s Wayback