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

benediktmeurer.de

https://benediktmeurer.de/

93PERF 81A11Y 100BEST 100SEO ✗AXE –CWV

Ranks Overall #1,371 Built Awesome #935

Data from Oct 2, 2026, 11:01 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

Netlify Hosted by Netlify

Lighthouse Scores LAB Simulated

93
Performance
no change
81
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 815 ms good ↓ -11 ms (-1.3%) 798 ms – 840 ms
INP CWV Interaction to Next Paint — field only, no lab run can measure it n/a —
CLS CWV (estimate) Cumulative Layout Shift 0.171 needs work ↑ +0.010 (+6.2%) significant 0.161 – 0.171
TBT Total Blocking Time 0 ms good → no change 0 ms – 0 ms
FCP First Contentful Paint 815 ms good ↓ -11 ms (-1.3%) 798 ms – 840 ms
Speed Index 815 ms good ↓ -11 ms (-1.3%) 798 ms – 840 ms
TTFB Time to First Byte 626 ms good ↓ -3 ms (-0.5%) 603 ms – 653 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 66 ms
time to first byte 27 ms

Page weight

Metric Value Change / range Trend
Page Weight 181 kB ↑ +31 B 181 kB – 182 kB
Requests 10 → no change 10 – 10
Third-party Weight 0 B → no change 0 B – 0 B
Third-party CPU 0 ms → no change 0 ms – 0 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
font 62.4% 112 kB 3
other 33.4% 60.2 kB 3
document 2.2% 3.9 kB 1
stylesheet 1.7% 3.1 kB 1
script 0.3% 540 B 1
Total 181 kB 10

Page health

Metric Value Change / range Trend
Main Thread Work 230 ms ↓ -24 ms (-9.4%) 189 ms – 262 ms
Long Tasks 0 → no change 0 – 0
DOM Elements 192 → no change 192 – 192
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 49 → no change 49 – 51
A11y Failures 3 → no change 3 – 3
A11y Failing Nodes 48 → no change 48 – 48

Main thread work

Task Time Share Duration Simulated
other 47% 109 ms
style layout 36% 82 ms
paint composite render 7% 17 ms
script evaluation 5% 13 ms
parse HTML 4% 9 ms
script parse compile 0% 1 ms
Total 230 ms

Axe violations axe-core 4.13.0, full rule set

49 violating nodes across 4 rules, 344 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.

  • serious link-in-text-block — Links must be distinguishable without relying on color 29 nodes
    Offending elements (5 of 29)
    1. .post:nth-child(1) > p > a[href$="jekyllrb.com"] 
      <a href="https://jekyllrb.com">Jekyll</a>
    2. p > a[href="/"] 
      <a href="/">this website</a>
    3. a[href$="pages.github.com"] 
      <a href="https://pages.github.com">GitHub Pages</a>
    4. .post:nth-child(2) > p > a[href$="jekyllrb.com"] 
      <a href="https://jekyllrb.com">Jekyll</a>
    5. .post:nth-child(2) > p > a:nth-child(2) 
      <a href="https://developers.google.com/web/tools/workbox">Google Workbox</a>
  • serious color-contrast — Elements must meet minimum color contrast ratio thresholds 18 nodes
    Offending elements (5 of 18)
    1. time[datetime="2018-12-23"] 
      <time datetime="2018-12-23">23 Dec 2018</time>
    2. time[datetime="2018-12-06"] 
      <time datetime="2018-12-06">06 Dec 2018</time>
    3. time[datetime="2018-11-12"] 
      <time datetime="2018-11-12">12 Nov 2018</time>
    4. time[datetime="2018-09-18"] 
      <time datetime="2018-09-18">18 Sep 2018</time>
    5. a:nth-child(1) > code 
      <code>DataView</code>
  • critical label — Form elements must have labels 1 node
    Offending element
    1. #sidebar-checkbox 
      <input class="sidebar-checkbox" id="sidebar-checkbox" type="checkbox">
  • moderate region — All page content should be contained by landmarks 1 node
    Offending element
    1. #sidebar-checkbox 
      <input class="sidebar-checkbox" id="sidebar-checkbox" type="checkbox">

Accessibility failures 3 of 18 audits

  • link-in-text-block — Links rely on color to be distinguishable. 29 nodes
  • color-contrast — Background and foreground colors do not have a sufficient contrast ratio. 18 nodes
  • label — Form elements do not have associated labels 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 2, 2026, 11:01 PM UTC 93 815 ms 0.171 0 ms 181 kB 3/3 ±0 2,701 +9% 23.3s Wayback
Sep 25, 2026, 11:21 AM UTC 93 826 ms 0.161 0 ms 181 kB 3/3 ±6 2,425 -2% 23.8s Wayback
Sep 18, 2026, 8:53 AM UTC 93 798 ms 0.161 0 ms 182 kB 3/3 ±0 2,978 +20% 20.7s Wayback
Sep 11, 2026, 8:43 AM UTC 93 803 ms 0.161 0 ms 182 kB 3/3 ±0 2,438 -2% 22.3s Wayback
Sep 4, 2026, 5:48 AM UTC 93 818 ms 0.161 0 ms 181 kB 3/3 ±0 2,312 -7% 22.8s Wayback
Aug 28, 2026, 1:23 AM UTC 93 840 ms 0.161 0 ms 181 kB 3/3 ±0 2,483 0% 23.8s Wayback
Aug 20, 2026, 7:06 PM UTC 93 798 ms 0.161 0 ms 182 kB 3/3 ±7 2,500 +1% 22.9s Wayback

Embed this score

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