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

mgrossklaus.de

https://www.mgrossklaus.de/

100 95 100 100 !AXE –CWV

Ranks Overall #668 Built Awesome #536

Data from Sep 6, 2026, 11:36 PM UTC old Measured once a week · 3 runs since Aug 21, 2026

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

Stack

st Hosted by statichost.eu

Lighthouse Scores

100
Performance
no change
95
Accessibility
no change
100
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 1.01 s good ↓ -23 ms (-2.2%) 1.01 s – 1.03 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 1.01 s good ↓ -23 ms (-2.2%) 1.01 s – 1.03 s
Speed Index 2.31 s good ↓ -4 ms (-0.2%) 2.30 s – 2.31 s
TTFB Time to First Byte 696 ms good ↓ -18 ms (-2.5%) 696 ms – 714 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 1.25 s
time to first byte 100 ms

Page weight

Metric Value Change / range Trend
Page Weight 33.1 kB → no change 33.1 kB – 33.1 kB
Requests 25 → no change 25 – 25
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

  • stylesheet 44.6% 11.5 kB · 19 req
  • image 29.2% 7.5 kB · 1 req
  • document 21% 5.4 kB · 1 req
  • script 4% 1.0 kB · 2 req
  • other 1.3% 335 B · 1 req

Page health

Metric Value Change / range Trend
Main Thread Work 170 ms ↓ -59 ms (-25.9%) significant 170 ms – 231 ms
Long Tasks 0 → no change 0 – 0
DOM Elements 391 → no change 391 – 391
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 5 → no change 3 – 5
A11y Failures 2 → no change 2 – 2
A11y Failing Nodes 2 → no change 2 – 2

Main thread work

other 94 ms
style layout 30 ms
script evaluation 21 ms
parse HTML 14 ms
paint composite render 10 ms
script parse compile 2 ms

Axe violations axe-core 4.13.0, full rule set

5 violating nodes across 4 rules, 682 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.

  • serious scrollable-region-focusable — Scrollable region must have keyboard access 2 nodes
  • serious color-contrast — Elements must meet minimum color contrast ratio thresholds 1 node
  • moderate landmark-one-main — Document should have one main landmark 1 node
  • moderate region — All page content should be contained by landmarks 1 node

Accessibility failures 2 of 25 audits

  • color-contrast — Background and foreground colors do not have a sufficient contrast ratio. 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
Sep 6, 2026, 11:36 PM UTC 100 1.01 s 0 0 ms 33.1 kB 3/3 ±0 2,984 +20% 24.7s Wayback
Aug 30, 2026, 11:18 PM UTC 100 1.03 s 0 0 ms 33.1 kB 3/3 ±0 2,459 -1% 26.9s Wayback
Aug 21, 2026, 12:53 PM UTC 100 1.02 s 0 0 ms 33.1 kB 3/3 ±0 2,472 0% 26.3s Wayback

Embed this score

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