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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vanillalist.top

https://vanillalist.top/

100PERF 96A11Y 92BEST 100SEO !AXE –CWV

Ranks Overall #818 Built Awesome #604

Data from Oct 5, 2026, 1:42 AM 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 3.1.2 Built with Eleventy 3.1.2
Netlify Hosted by Netlify

Lighthouse Scores LAB Simulated

100
Performance
no change
96
Accessibility
no change
92
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 824 ms good ↓ -13 ms (-1.6%) 824 ms – 867 ms
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 0 ms good → no change 0 ms – 0 ms
FCP First Contentful Paint 824 ms good ↓ -13 ms (-1.6%) 824 ms – 867 ms
Speed Index 824 ms good ↓ -13 ms (-1.6%) 824 ms – 867 ms
TTFB Time to First Byte 605 ms good ↓ -16 ms (-2.6%) 605 ms – 630 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 50 ms
time to first byte 5 ms

Page weight

Metric Value Change / range Trend
Page Weight 61.2 kB ↑ +96 B (+0.2%) 60.9 kB – 61.2 kB
Requests 29 → no change 29 – 29
Third-party Weight 3.2 kB ↑ +9 B (+0.3%) 3.2 kB – 3.2 kB
Third-party CPU 2 ms ↑ +0 ms (+5.9%) 2 ms – 3 ms
Unused JS 0 B → no change 0 B – 0 B
Unused CSS 0 B → no change 0 B – 0 B

By resource type

Type Transfer Share Size Requests
image 75.9% 46.5 kB 21
document 11.9% 7.3 kB 1
stylesheet 5.2% 3.2 kB 1
script 3.9% 2.4 kB 1
other 3% 1.9 kB 5
Total 61.2 kB 29

Third parties 1 entities

Entity Transfer Size Main thread Simulated
guerilla.studio scriptother 3.2 kB 2 ms
Total 3.2 kB 2 ms

Page health

Metric Value Change / range Trend
Main Thread Work 251 ms ↓ -20 ms (-7.4%) 196 ms – 350 ms
Long Tasks 0 → no change 0 – 0
DOM Elements 362 → no change 362 – 362
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 2 → no change 2 – 2
A11y Failures 2 → no change 2 – 2
A11y Failing Nodes 2 → no change 2 – 2

Main thread work

Task Time Share Duration Simulated
other 43% 108 ms
style layout 29% 74 ms
paint composite render 10% 24 ms
script evaluation 9% 24 ms
parse HTML 8% 21 ms
script parse compile 0% 1 ms
Total 251 ms

Axe violations axe-core 4.13.0, full rule set

2 violating nodes across 2 rules, 812 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.

  • serious color-contrast — Elements must meet minimum color contrast ratio thresholds 1 node
    Offending element
    1. .contribute__subtitle 
      <div class="contribute__subtitle">Submit one on Github <span class="emoji">🤘</span></div>
  • moderate region — All page content should be contained by landmarks 1 node
    Offending element
    1. .contribute__content 
      <div class="contribute__content"> <div class="contribute__title">Want to suggest a plugin?</div> <div class="contribute__subtitle">Submit one on Github <span class="emoji">🤘</span></div> </div>

Accessibility failures 2 of 24 audits

  • color-contrast — Background and foreground colors do not have a sufficient contrast ratio. 1 node
  • label-content-name-mismatch — Elements with visible text labels do not have matching accessible names. 1 node

Best Practices failures 2 of 18 audits

  • errors-in-console — Browser errors were logged to the console 26 items
  • inspector-issues — Issues were logged in the `Issues` panel in Chrome Devtools 1 item

Hygiene

HTTPS HSTS CSP Clickjacking protection Origin isolation Trusted Types bfcache h2 26 console errors

Measurement log

Every stored run for this URL, newest first.

When Scores PerfLCPCLSTBTWeight RunsSpreadBenchTook Archive
Oct 5, 2026, 1:42 AM UTC 100 824 ms 0 0 ms 61.2 kB 3/3 ±2 2,927 +18% 23.7s Wayback
Sep 27, 2026, 11:45 PM UTC 100 837 ms 0 0 ms 61.1 kB 3/3 ±0 2,998 +21% 23.8s Wayback
Sep 20, 2026, 8:43 PM UTC 100 827 ms 0 0 ms 61.1 kB 3/3 ±0 4,480 +80% 22.4s Wayback
Sep 13, 2026, 8:24 PM UTC 100 859 ms 0 0 ms 61.2 kB 3/3 ±0 3,245 +31% 24.2s Wayback
Sep 6, 2026, 6:52 PM UTC 100 853 ms 0 0 ms 61.0 kB 3/3 ±4 2,291 -8% 26.2s Wayback
Aug 30, 2026, 5:57 PM UTC 100 853 ms 0 0 ms 60.9 kB 3/3 ±4 2,410 -3% 26s Wayback
Aug 21, 2026, 10:30 AM UTC 100 867 ms 0 0 ms 61.2 kB 3/3 ±0 2,467 -1% 25.6s Wayback

Embed this score

Use this web component to show vanillalist.top'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://vanillalist.top/"></speedlify2-score>