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.

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kadotaproductions.com

https://www.kadotaproductions.com/

38PERF 80A11Y 77BEST 91SEO ✗AXE –CWV

Ranks Overall #1,754 Built Awesome #1,108

Data from Oct 5, 2026, 5:57 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

Eleventy Built with Eleventy
Uses Alpine.js 3.15.11Alpine.js 3.15.11
Netlify Hosted by Netlify

Lighthouse Scores LAB Simulated

38
Performance
↓ -19 (-33.3%)
80
Accessibility
↑ +3 (+3.9%)
77
Best Practices
no change
91
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 14.19 s poor ↑ +9792 ms (+222.4%) significant 4.14 s – 14.19 s
INP CWV Interaction to Next Paint — field only, no lab run can measure it n/a —
CLS CWV (estimate) Cumulative Layout Shift 0.438 poor → no change 0 – 0.438
TBT Total Blocking Time 246 ms needs work ↑ +38 ms (+18.3%) 0 ms – 246 ms
FCP First Contentful Paint 2.28 s needs work ↓ -323 ms (-12.4%) 2.28 s – 6.04 s
Speed Index 13.82 s poor ↑ +10429 ms (+307.5%) significant 2.94 s – 13.82 s
TTFB Time to First Byte 607 ms good ↓ -19 ms (-3%) 605 ms – 728 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 7.31 s
time to first byte 10 ms

Page weight

Metric Value Change / range Trend
Page Weight 32.14 MB ↑ +13964.6 kB (+80.1%) significant 17.45 MB – 32.14 MB
Requests 262 ↑ +110 (+72.4%) significant 148 – 329
Third-party Weight 313 kB ↑ +15 B 258 kB – 314 kB
Third-party CPU 57 ms ↓ -11 ms (-16.7%) 8 ms – 68 ms
Unused JS 60.3 kB ↑ +394 B (+0.7%) 59.9 kB – 60.3 kB
Unused CSS 21.3 kB → no change 10.3 kB – 21.3 kB

By resource type

Type Transfer Share Size Requests
other 88.8% 28.53 MB 163
image 9.4% 3.02 MB 32
font 0.8% 249 kB 5
script 0.6% 197 kB 35
document 0.3% 92.4 kB 13
stylesheet 0.1% 47.2 kB 13
Total 32.14 MB 262

Third parties 3 entities

Entity Transfer Size Main thread Simulated
Adobe TypeKit font 250 kB 0 ms
Netlify script 55.1 kB 44 ms
Vimeo 8.0 kB 13 ms
Total 313 kB 57 ms

Page health

Metric Value Change / range Trend
Main Thread Work 1.72 s ↑ +189 ms (+12.3%) significant 1.05 s – 1.72 s
Long Tasks 6 → no change 1 – 6
DOM Elements 228 → no change 219 – 228
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 60 → no change 60 – 60
A11y Failures 5 ↑ +1 (+25%) significant 4 – 5
A11y Failing Nodes 33 ↑ +1 (+3.1%) 32 – 33

Main thread work

Task Time Share Duration Simulated
other 41% 701 ms
script evaluation 25% 428 ms
style layout 14% 234 ms
script parse compile 9% 159 ms
paint composite render 4% 75 ms
parse HTML 4% 70 ms
garbage collection 3% 54 ms
Total 1.72 s

Axe violations axe-core 4.13.0, full rule set

60 violating nodes across 6 rules, 435 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.

  • moderate region — All page content should be contained by landmarks 22 nodes
    Offending elements (5 of 22)
    1. #homepage-nav 
      <div id="homepage-nav" class="absolute top-0 right-0 z-30 flex flex-col items-center justify-center w-1/2 px-4 text-white transition-opacity duration-300 clip-path-nav-left h-full lg:pl-10 lg:w-2/5" …
    2. #homepage-logo 
      <a id="homepage-logo" href="/" class="absolute z-30 w-32 h-auto transition-opacity duration-300 webkit-transform-translate" style="top: 20px; left: 20px;"> <img src="/static/img/kadota-logo-white.svg…
    3. .left-0 
      <div class="absolute bottom-0 left-0 right-0 z-30 flex items-center justify-center px-6 py-4 webkit-transform-translate"> <a href="/#2" class="opacity-25 section-link"> <img src="/static/img/arrow-do…
    4. section[data-anchor="slide2"] > .fp-tableCell > .z-20.lg\:text-1xl.rounded-br-xl 
      <p class="absolute z-20 px-4 py-1 text-lg text-white bg-black bg-opacity-75 lg:text-1xl webkit-transform-translate rounded-br-xl">featured project</p>
    5. section[data-anchor="slide2"] > .fp-tableCell > .z-10.flex-col-reverse.gray-dot-bg 
      <div class="absolute z-10 flex flex-col-reverse w-full h-full transform gray-dot-bg translate webkit-transform-translate">
  • serious link-name — Links must have discernible text 17 nodes
    Offending elements (5 of 17)
    1. #homepage-logo 
      <a id="homepage-logo" href="/" class="absolute z-30 w-32 h-auto transition-opacity duration-300 webkit-transform-translate" style="top: 20px; left: 20px;"> <img src="/static/img/kadota-logo-white.svg…
    2. a[href$="/#2"] 
      <a href="/#2" class="opacity-25 section-link"> <img src="/static/img/arrow-down.svg" class="h-6 md:h-8"> </a>
    3. a[href$="/#3"] 
      <a href="/#3" class="section-link"> <img src="/static/img/arrow-down.svg" class="h-5"> </a>
    4. a[href$="/#4"] 
      <a href="/#4" class="section-link"> <img src="/static/img/arrow-down.svg" class="h-5"> </a>
    5. a[href$="/#5"] 
      <a href="/#5" class="section-link"> <img src="/static/img/arrow-down.svg" class="h-5"> </a>
  • critical image-alt — Images must have alternative text 8 nodes
    Offending elements (5 of 8)
    1. #homepage-logo > .w-32.h-auto 
      <img src="/static/img/kadota-logo-white.svg" class="w-32 h-auto">
    2. .md\:h-8 
      <img src="/static/img/arrow-down.svg" class="h-6 md:h-8">
    3. a[href$="/#3"] > .h-5[src$="arrow-down.svg"] 
      <img src="/static/img/arrow-down.svg" class="h-5">
    4. a[href$="/#4"] > .h-5[src$="arrow-down.svg"] 
      <img src="/static/img/arrow-down.svg" class="h-5">
    5. a[href$="/#5"] > .h-5[src$="arrow-down.svg"] 
      <img src="/static/img/arrow-down.svg" class="h-5">
  • minor aria-allowed-role — ARIA role should be appropriate for the element 6 nodes
    Offending elements (5 of 6)
    1. #\37 15471638 > iframe[loading="lazy"][frameborder="0"][allow="autoplay; fullscreen"] >>> body 
      <body role="presentation" class="vp-center">
    2. #\31 176671419 > iframe[loading="lazy"][frameborder="0"][allow="autoplay; fullscreen"] >>> body 
      <body role="presentation" class="vp-center">
    3. #\31 047319262 > iframe[loading="lazy"][frameborder="0"][allow="autoplay; fullscreen"] >>> body 
      <body role="presentation" class="vp-center">
    4. #\31 099741984 > iframe[loading="lazy"][frameborder="0"][allow="autoplay; fullscreen"] >>> body 
      <body role="presentation" class="vp-center">
    5. #\37 15472658 > iframe[loading="lazy"][frameborder="0"][allow="autoplay; fullscreen"] >>> body 
      <body role="presentation" class="vp-center">
  • serious frame-title — Frames must have an accessible name 6 nodes
    Offending elements (5 of 6)
    1. #\37 15471638 > iframe[loading="lazy"][frameborder="0"][allow="autoplay; fullscreen"] 
      <iframe src="https://player.vimeo.com/video/715471638?background=1" loading="lazy" frameborder="0" allow="autoplay; fullscreen" allowfullscreen="" data-ready="true"></iframe>
    2. #\31 176671419 > iframe[loading="lazy"][frameborder="0"][allow="autoplay; fullscreen"] 
      <iframe src="https://player.vimeo.com/video/1176671419?background=1" loading="lazy" frameborder="0" allow="autoplay; fullscreen" allowfullscreen="" data-ready="true"></iframe>
    3. #\31 047319262 > iframe[loading="lazy"][frameborder="0"][allow="autoplay; fullscreen"] 
      <iframe src="https://player.vimeo.com/video/1047319262?background=1" loading="lazy" frameborder="0" allow="autoplay; fullscreen" allowfullscreen="" data-ready="true"></iframe>
    4. #\31 099741984 > iframe[loading="lazy"][frameborder="0"][allow="autoplay; fullscreen"] 
      <iframe src="https://player.vimeo.com/video/1099741984?background=1" loading="lazy" frameborder="0" allow="autoplay; fullscreen" allowfullscreen="" data-ready="true"></iframe>
    5. #\37 15472658 > iframe[loading="lazy"][frameborder="0"][allow="autoplay; fullscreen"] 
      <iframe src="https://player.vimeo.com/video/715472658?background=1" loading="lazy" frameborder="0" allow="autoplay; fullscreen" allowfullscreen="" data-ready="true"></iframe>
  • moderate heading-order — Heading levels should only increase by one 1 node
    Offending element
    1. h4 
      <h4 class="font-serif text-sm italic w-full text-right text-gray-400 uppercase lg:mb-3 lg:border-b lg:border-gray-800 lg:border-solid lg:text-left">navigation</h4>

Accessibility failures 5 of 23 audits

  • link-name — Links do not have a discernible name 17 nodes
  • image-alt — Image elements do not have `[alt]` attributes 8 nodes
  • frame-title — `<frame>` or `<iframe>` elements do not have a title 6 nodes
  • color-contrast — Background and foreground colors do not have a sufficient contrast ratio. 1 node
  • heading-order — Heading elements are not in a sequentially-descending order 1 node

Best Practices failures 2 of 19 audits

  • third-party-cookies — Uses third-party cookies 2 items
  • inspector-issues — Issues were logged in the `Issues` panel in Chrome Devtools 1 item

SEO failures 1 of 8 audits

  • image-alt — Image elements do not have `[alt]` attributes 8 items

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, 5:57 PM UTC 38 14.19 s 0.438 246 ms 32.14 MB 3/3 ±21 2,473 -1% 132.6s Wayback
Sep 28, 2026, 10:38 AM UTC 57 4.40 s 0.438 208 ms 17.84 MB 3/3 ±16 2,471 -1% 88.8s Wayback
Sep 21, 2026, 1:09 AM UTC 60 9.23 s 0 0 ms 17.84 MB 3/3 ±33 2,495 0% 86.9s Wayback
Sep 14, 2026, 12:51 AM UTC 60 4.53 s 0.438 47 ms 17.84 MB 3/3 ±13 2,943 +18% 38s Wayback
Sep 6, 2026, 11:36 PM UTC 60 9.28 s 0 0 ms 17.84 MB 3/3 ±22 2,455 -1% 87.3s Wayback
Aug 30, 2026, 11:15 PM UTC 57 4.14 s 0.438 41 ms 17.45 MB 2/3 ±29 2,484 0% 318.7s Wayback
Aug 21, 2026, 6:41 PM UTC 58 4.40 s 0.438 106 ms 17.51 MB 3/3 ±20 2,357 -5% 85.8s Wayback

Embed this score

Use this web component to show kadotaproductions.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://www.kadotaproductions.com/"></speedlify2-score>