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

c8.gg

https://www.c8.gg/

66PERF 87A11Y 81BEST 100SEO ✗AXE –CWV

Ranks Overall #1,642 Astro Showcase #183

Data from Oct 2, 2026, 7:02 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 5.16.6 Built with Astro 5.16.6
Uses Alpine.js 3.15.3Alpine.js 3.15.3
Netlify Hosted by Netlify

Lighthouse Scores LAB Simulated

66
Performance
no change
87
Accessibility
no change
81
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 6.03 s poor — 6.03 s – 6.03 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 258 ms needs work — 258 ms – 258 ms
FCP First Contentful Paint 3.33 s poor — 3.33 s – 3.33 s
Speed Index 3.33 s good — 3.33 s – 3.33 s
TTFB Time to First Byte 621 ms good — 621 ms – 621 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.

resource load duration 84 ms
element render delay 53 ms
time to first byte 22 ms
resource load delay 19 ms

Page weight

Metric Value Change / range Trend
Page Weight 28.56 MB — 28.56 MB – 28.56 MB
Requests 52 — 52 – 52
Third-party Weight 21.57 MB — 21.57 MB – 21.57 MB
Third-party CPU 94 ms — 94 ms – 94 ms
Unused JS 371 kB — 371 kB – 371 kB
Unused CSS 0 B — 0 B – 0 B

By resource type

Type Transfer Share Size Requests
media 91.9% 26.24 MB 2
image 5.6% 1.61 MB 13
script 2.2% 616 kB 18
font 0.1% 30.2 kB 1
document 0.1% 26.5 kB 2
stylesheet 0.1% 16.6 kB 4
other <0.1% 10.2 kB 9
Total 28.56 MB 52

Third parties 9 entities

Entity Transfer Size Main thread Simulated
Vimeo media 20.97 MB 0 ms
Mapbox 384 kB 0 ms
Google Tag Manager 162 kB 89 ms
cdn-cookieyes.com 27.7 kB 3 ms
JSDelivr CDN 10.6 kB 1 ms
All 9 21.57 MB 94 ms

Page health

Metric Value Change / range Trend
Main Thread Work 2.32 s — 2.32 s – 2.32 s
Long Tasks 7 — 7 – 7
DOM Elements 910 — 910 – 910
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 12 — 12 – 12
A11y Failures 3 — 3 – 3
A11y Failing Nodes 12 — 12 – 12

Main thread work

Task Time Share Duration Simulated
other 46% 1.06 s
script evaluation 33% 771 ms
style layout 10% 231 ms
script parse compile 4% 104 ms
paint composite render 3% 62 ms
parse HTML 2% 56 ms
garbage collection 2% 43 ms
Total 2.32 s

Axe violations axe-core 4.13.0, full rule set

12 violating nodes across 3 rules, 990 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.

  • critical button-name — Buttons must have discernible text 7 nodes
    Offending elements (5 of 7)
    1. .xl\:hidden 
      <button class="hamburger xl:hidden" @click="slideOverOpen=true">
    2. .mt-8.justify-center.lg\:hidden > .swiper-button-prev-service.swiper-button-disabled.swiper-button 
      <button class="swiper-button swiper-button-prev-service swiper-button-disabled" data-astro-cid-wuceknig="" disabled="">
    3. .mt-8.justify-center.lg\:hidden > .swiper-button-next-service.swiper-button[data-astro-cid-wuceknig=""] 
      <button class="swiper-button swiper-button-next-service" data-astro-cid-wuceknig="">
    4. .mt-8.justify-center.lg\:hidden > .swiper-button-prev-project.swiper-button-disabled.swiper-button 
      <button class="swiper-button swiper-button-prev-project swiper-button-disabled" data-astro-cid-bgortalw="" disabled="">
    5. .mt-8.justify-center.lg\:hidden > .swiper-button-next-project.swiper-button[data-astro-cid-bgortalw=""] 
      <button class="swiper-button swiper-button-next-project" data-astro-cid-bgortalw="">
  • serious link-name — Links must have discernible text 3 nodes
    Offending elements
    1. li:nth-child(1) > .hover\:text-green-light[rel="noreferrer"][target="_blank"] 
      <a href="https://www.facebook.com/wearec8/" class="hover:text-green-light" target="_blank" rel="noreferrer">
    2. li:nth-child(2) > .hover\:text-green-light[rel="noreferrer"][target="_blank"] 
      <a href="https://www.instagram.com/c8ltd/" class="hover:text-green-light" target="_blank" rel="noreferrer">
    3. li:nth-child(3) > .hover\:text-green-light[rel="noreferrer"][target="_blank"] 
      <a href="https://gg.linkedin.com/company/c8-mechanical-&-electrical" class="hover:text-green-light" target="_blank" rel="noreferrer">
  • serious color-contrast — Elements must meet minimum color contrast ratio thresholds 2 nodes
    Offending elements
    1. .\[\&_h2\]\:mb-8.\[\&_h2\]\:text-green[data-astro-cid-px74q6hl=""] > h2 
      <h2>Smart, reliable M&amp;E solutions for commercial environments.</h2>
    2. span[data-astro-cid-px74q6hl=""] 
      <span data-astro-cid-px74q6hl="">Learn more about C8</span>

Accessibility failures 3 of 27 audits

  • button-name — Buttons do not have an accessible name 7 nodes
  • link-name — Links do not have a discernible name 3 nodes
  • color-contrast — Background and foreground colors do not have a sufficient contrast ratio. 2 nodes

Best Practices failures 1 of 19 audits

  • deprecations — Uses deprecated APIs 1 item

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, 7:02 PM UTC 66 6.03 s 0 258 ms 28.56 MB 3/3 ±29 2,423 -3% 64.1s Wayback