speedlify2

Lighthouse lab metrics, Axe, and Chrome UX Report field data for a list of sites recorded and compared over time.

Charts Compare Measurement runs Embed a score

catraxx.de

https://catraxx.de/

94 95 96 100 ✗AXE –CWV

Ranks Overall #1,128 Built Awesome #869

Data from Sep 4, 2026, 2:57 PM UTC old Measured once a week · 3 runs since Aug 20, 2026

Elsewhere: PageSpeed Insights · Calibre · Treo · CrUX Vis · Scoring Calculator · Wayback Machine

Stack

Eleventy Built with Eleventy
Self-hosted · Apache Hosted by Self-hosted

Lighthouse Scores

94
Performance
↓ -1 (-1.1%)
95
Accessibility
no change
96
Best Practices
no change
100
SEO
no change

Metrics Lighthouse, mobile

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 Lighthouse
Value Change / range Trend
LCP CWV (estimate) Largest Contentful Paint 2.49 s good ↑ +155 ms (+6.6%) 2.01 s – 2.49 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 → no change 0 – 0
TBT Total Blocking Time 0 ms good → no change 0 ms – 0 ms
FCP First Contentful Paint 1.93 s needs work ↑ +241 ms (+14.2%) 1.41 s – 1.93 s
Speed Index 4.36 s needs work ↑ +177 ms (+4.2%) 3.88 s – 4.36 s
TTFB Time to First Byte 848 ms needs work ↑ +137 ms (+19.3%) 711 ms – 962 ms

LCP Subparts lab observed, unthrottled

The subparts attribute LCP to your server, resource discovery, download, or rendering. Note that the Lab LCP shown above is throttled.

element render delay 2.17 s
time to first byte 388 ms

Page weight

Metric Value Change / range Trend
Page Weight 121 kB → no change 121 kB – 121 kB
Requests 26 → no change 26 – 26
Third-party Weight 2.1 kB → no change 2.1 kB – 2.1 kB
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

  • image 61% 71.7 kB · 18 req
  • font 30% 35.3 kB · 2 req
  • stylesheet 5.5% 6.5 kB · 1 req
  • document 3.5% 4.1 kB · 1 req

Third parties 1 entities

2.1 kB transferred, 0 ms on the main thread.

potatoe.ca image 2.1 kB · 0 ms CPU

Page health

Metric Value Change / range Trend
Main Thread Work 214 ms ↓ -0 ms (-0.1%) 211 ms – 214 ms
Long Tasks 0 → no change 0 – 0
DOM Elements 126 → no change 126 – 126
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 9 → no change 9 – 9
A11y Failures 1 → no change 1 – 1
A11y Failing Nodes 2 → no change 2 – 2

Main thread work

other 132 ms
style layout 51 ms
paint composite render 12 ms
parse HTML 10 ms
script evaluation 9 ms
script parse compile 0 ms

Axe violations axe-core 4.13.0, full rule set

9 violating nodes across 3 rules, 310 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
  • serious aria-prohibited-attr — Elements must only use permitted ARIA attributes 2 nodes
  • moderate page-has-heading-one — Page should contain a level-one heading 1 node

Accessibility failures 1 of 21 audits

  • aria-prohibited-attr — Elements use prohibited ARIA attributes 2 nodes

Hygiene

HTTPS HSTS CSP Clickjacking protection Origin isolation Trusted Types bfcache h2 1 console error

Measurement log

Every stored run for this URL, newest first.

When Scores PerfLCPCLSTBTWeight RunsSpreadBenchTook Archive
Sep 4, 2026, 2:57 PM UTC 94 2.49 s 0 0 ms 121 kB 3/3 ±5 2,494 +1% 29.6s Wayback
Aug 28, 2026, 1:57 PM UTC 95 2.33 s 0 0 ms 121 kB 3/3 ±6 2,286 -8% 29.1s Wayback
Aug 20, 2026, 7:37 PM UTC 97 2.01 s 0 0 ms 121 kB 3/3 ±5 2,428 -2% 29.3s Wayback

Embed this score

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