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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rsixersdonates.com

https://rsixersdonates.com/

92PERF 90A11Y 100BEST 100SEO ✗AXE –CWV

Ranks Overall #1,276 Built Awesome #873

Data from Oct 4, 2026, 7:13 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 Font AwesomeFont Awesome
Netlify Hosted by Netlify

Lighthouse Scores LAB Simulated

92
Performance
no change
90
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 2.56 s needs work ↑ +75 ms (+3%) 1.56 s – 2.56 s
INP CWV Interaction to Next Paint — field only, no lab run can measure it n/a —
CLS CWV (estimate) Cumulative Layout Shift 0.092 good → no change 0.092 – 0.094
TBT Total Blocking Time 0 ms good → no change 0 ms – 0 ms
FCP First Contentful Paint 2.43 s needs work ↓ -50 ms (-2%) 1.56 s – 2.48 s
Speed Index 2.43 s good ↓ -50 ms (-2%) 1.56 s – 2.48 s
TTFB Time to First Byte 607 ms good ↓ -32 ms (-5%) 603 ms – 661 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 58 ms
time to first byte 9 ms

Page weight

Metric Value Change / range Trend
Page Weight 1.54 MB ↑ +151 B 1.54 MB – 1.54 MB
Requests 16 → no change 16 – 16
Third-party Weight 30.2 kB → no change 30.2 kB – 30.2 kB
Third-party CPU 0 ms → no change 0 ms – 0 ms
Unused JS 0 B → no change 0 B – 0 B
Unused CSS 39.5 kB ↑ +93 B (+0.2%) 39.3 kB – 39.5 kB

By resource type

Type Transfer Share Size Requests
media 84.1% 1.30 MB 2
font 7.3% 113 kB 4
image 5.4% 83.8 kB 2
stylesheet 2.8% 43.1 kB 4
script 0.2% 3.1 kB 2
document 0.2% 2.4 kB 1
other <0.1% 70 B 1
Total 1.54 MB 16

Third parties 1 entities

Entity Transfer Size Main thread Simulated
Google Fonts font 30.2 kB 0 ms
Total 30.2 kB 0 ms

Page health

Metric Value Change / range Trend
Main Thread Work 630 ms ↓ -3 ms (-0.5%) 507 ms – 709 ms
Long Tasks 0 → no change 0 – 0
DOM Elements 92 → no change 92 – 92
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 8 → no change 8 – 9
A11y Failures 2 → no change 2 – 2
A11y Failing Nodes 2 → no change 2 – 2

Main thread work

Task Time Share Duration Simulated
other 45% 282 ms
style layout 27% 173 ms
paint composite render 14% 86 ms
script evaluation 8% 51 ms
parse HTML 6% 36 ms
script parse compile 0% 2 ms
Total 630 ms

Axe violations axe-core 4.13.0, full rule set

8 violating nodes across 3 rules, 117 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 6 nodes
    Offending elements (5 of 6)
    1. .text-md-center 
      <div class="row text-md-center pb-5"> <div class="col"> <h1 class="page-title pb-md-3">Let's Donate!</h1> </div> </div>
    2. .justify-content-md-center 
      <div class="row justify-content-md-center pt-5">
    3. .shout-out 
      <p class="shout-out">r/sixers has donated a grand total of <br><span id="grand-total" class="shout-total">$0.00</span><br>and counting!</p>
    4. .wrapper > .container-fluid 
      <div class="container-fluid">
    5. .container:nth-child(3) 
      <div class="container">
  • moderate landmark-one-main — Document should have one main landmark 1 node
    Offending element
    1. html 
      <html lang="en">
  • serious link-name — Links must have discernible text 1 node
    Offending element
    1. a[rel="me"] 
      <a rel="me" href="https://mastodon.social/@Yam_"></a>

Accessibility failures 2 of 15 audits

  • link-name — Links do not have a discernible name 1 node
  • landmark-one-main — Document does not have a main landmark. 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 4, 2026, 7:13 PM UTC 92 2.56 s 0.092 0 ms 1.54 MB 3/3 ±6 2,487 0% 23.5s Wayback
Sep 27, 2026, 5:32 PM UTC 92 2.48 s 0.092 0 ms 1.54 MB 3/3 ±2 2,493 0% 23.7s Wayback
Sep 20, 2026, 10:47 AM UTC 92 2.45 s 0.092 0 ms 1.54 MB 3/3 ±1 2,478 0% 23.4s Wayback
Sep 13, 2026, 9:03 AM UTC 92 2.56 s 0.092 0 ms 1.54 MB 3/3 ±0 2,489 0% 23.2s Wayback
Sep 6, 2026, 5:37 AM UTC 93 2.28 s 0.092 0 ms 1.54 MB 3/3 ±5 2,492 0% 22.7s Wayback
Aug 30, 2026, 1:18 AM UTC 97 1.59 s 0.094 0 ms 1.54 MB 3/3 ±1 3,457 +39% 22.2s Wayback
Aug 21, 2026, 6:52 AM UTC 97 1.56 s 0.092 0 ms 1.54 MB 3/3 ±1 2,603 +5% 23.9s Wayback

Embed this score

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