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

cw2architects.com

https://cw2architects.com/

71PERF 97A11Y 100BEST 92SEO !AXE –CWV

Ranks Overall #1,027 Built Awesome #733

Data from Oct 3, 2026, 1:05 PM UTC old Measured once a week · 7 runs since Aug 20, 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

Self-hosted · nginx Hosted by Self-hosted

Lighthouse Scores LAB Simulated

71
Performance
↓ -10 (-12.3%)
97
Accessibility
no change
100
Best Practices
no change
92
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 6.41 s poor ↑ +1643 ms (+34.5%) significant 3.39 s – 6.41 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 → no change 0 – 0
TBT Total Blocking Time 94 ms good ↑ +64 ms (+213.3%) significant 30 ms – 94 ms
FCP First Contentful Paint 2.57 s needs work ↑ +666 ms (+35.1%) significant 1.90 s – 2.57 s
Speed Index 4.29 s needs work ↑ +2392 ms (+125.9%) significant 1.90 s – 4.29 s
TTFB Time to First Byte 739 ms good ↑ +139 ms (+23.2%) significant 600 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 2.17 s
time to first byte 140 ms
resource load delay 10 ms
resource load duration 6 ms

Page weight

Metric Value Change / range Trend
Page Weight 817 kB ↑ +528 B (+0.1%) 807 kB – 817 kB
Requests 23 ↓ -1 (-4.2%) 23 – 24
Third-party Weight 786 kB ↑ +534 B (+0.1%) 776 kB – 786 kB
Third-party CPU 87 ms ↑ +27 ms (+45.9%) significant 60 ms – 87 ms
Unused JS 144 kB ↑ +3.3 kB (+2.4%) 138 kB – 144 kB
Unused CSS 0 B → no change 0 B – 0 B

By resource type

Type Transfer Share Size Requests
image 54.3% 444 kB 13
script 39.3% 321 kB 4
font 4.4% 35.5 kB 1
stylesheet 1.2% 9.6 kB 2
document 0.7% 5.6 kB 1
other 0.2% 1.4 kB 2
Total 817 kB 23

Third parties 4 entities

Entity Transfer Size Main thread Simulated
imagekit.io image 430 kB 0 ms
Google Tag Manager script 299 kB 77 ms
Google Fonts 36.4 kB 0 ms
Google Analytics 20.9 kB 10 ms
Total 786 kB 87 ms

Page health

Metric Value Change / range Trend
Main Thread Work 636 ms ↑ +53 ms (+9.1%) 583 ms – 673 ms
Long Tasks 3 ↑ +1 (+50%) 2 – 3
DOM Elements 131 → no change 131 – 131
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 52% 332 ms
other 23% 149 ms
script parse compile 13% 81 ms
style layout 6% 41 ms
parse HTML 2% 15 ms
garbage collection 2% 10 ms
paint composite render 1% 8 ms
Total 636 ms

Axe violations axe-core 4.13.0, full rule set

1 violating node across 1 rule, 211 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. .o-image-grid__item--portrait.o-image-grid__item:nth-child(1) > article > h3 
      <h3 class="c-teaser__title"> <a href="/stamp-house/">Stamp House</a> </h3>

Accessibility failures 1 of 17 audits

  • heading-order — Heading elements are not in a sequentially-descending order 1 node

SEO failures 1 of 9 audits

  • meta-description — Document does not have a meta description

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 3, 2026, 1:05 PM UTC 71 6.41 s 0 94 ms 817 kB 3/3 ±2 2,444 -2% 28.8s Wayback
Sep 26, 2026, 3:45 AM UTC 81 4.76 s 0 30 ms 816 kB 3/3 ±11 3,219 +29% 24.4s Wayback
Sep 18, 2026, 11:05 PM UTC 88 3.40 s 0 92 ms 813 kB 3/3 ±14 2,457 -1% 24.6s Wayback
Sep 11, 2026, 8:33 PM UTC 85 3.76 s 0 70 ms 812 kB 3/3 ±6 2,499 +1% 24.8s Wayback
Sep 4, 2026, 6:10 PM UTC 85 3.77 s 0 65 ms 811 kB 3/3 ±14 2,317 -7% 24.9s Wayback
Aug 28, 2026, 5:42 PM UTC 85 3.77 s 0 58 ms 809 kB 3/3 ±10 2,616 +5% 24.9s Wayback
Aug 20, 2026, 7:32 PM UTC 88 3.39 s 0 78 ms 807 kB 3/3 ±15 2,490 0% 24.5s Wayback

Embed this score

Use this web component to show cw2architects.com's scores on any website, updated whenever this instance re-measures. Don’t forget to bundle the speedlify2-score.js component code into your site! 

<speedlify2-score speedlify-url="https://www.speedlify.dev/" url="https://cw2architects.com/"></speedlify2-score>