speedlify2

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

Charts Measurement runs Embed a score

hamburg.stefanimhoff.de

https://hamburg.stefanimhoff.de/

89 100 100 100 ✓AXE –CWV

Ranks Overall #434 11ty Emeritus

Data from Sep 5, 2026, 12:24 PM UTC old Measured once a week · 3 runs since Aug 20, 2026

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

Stack

Astro 7.0.9 Built with Astro 7.0.9
Self-hosted · nginx Hosted by Self-hosted

Lighthouse Scores

89
Performance
↓ -9 (-9.2%)
100
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 3.74 s needs work ↑ +1398 ms (+59.6%) significant 2.34 s – 3.74 s
INP CWV Interaction to Next Paint — field only, no lab run can measure it n/a —
CLS CWV (estimate) Cumulative Layout Shift 0.001 good ↑ +0.001 0 – 0.001
TBT Total Blocking Time 0 ms good → no change 0 ms – 0 ms
FCP First Contentful Paint 958 ms good ↑ +61 ms (+6.8%) 897 ms – 1.54 s
Speed Index 958 ms good ↑ +61 ms (+6.8%) 897 ms – 2.84 s
TTFB Time to First Byte 742 ms good ↑ +48 ms (+6.9%) 614 ms – 742 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.

resource load duration 170 ms
time to first byte 137 ms
element render delay 48 ms
resource load delay 12 ms

Page weight

Metric Value Change / range Trend
Page Weight 1.07 MB → no change 1.07 MB – 1.07 MB
Requests 30 → no change 30 – 30
Third-party Weight 3.1 kB → no change 3.1 kB – 3.4 kB
Third-party CPU 2 ms ↓ -0 ms (-13.6%) 2 ms – 2 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 89.2% 953 kB · 21 req
  • font 9.3% 99.3 kB · 2 req
  • document 0.9% 9.3 kB · 1 req
  • other 0.5% 5.0 kB · 4 req
  • script 0.2% 2.3 kB · 1 req

Third parties 1 entities

3.1 kB transferred, 2 ms on the main thread.

kogakure.cloud scriptother 3.1 kB · 2 ms CPU

Page health

Metric Value Change / range Trend
Main Thread Work 469 ms ↓ -59 ms (-11.2%) 460 ms – 528 ms
Long Tasks 0 ↓ -1 (-100%) 0 – 1
DOM Elements 177 → no change 177 – 177
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 0 → no change 0 – 0
A11y Failures 0 → no change 0 – 0
A11y Failing Nodes 0 → no change 0 – 0

Main thread work

other 282 ms
style layout 110 ms
paint composite render 31 ms
script evaluation 31 ms
parse HTML 12 ms
script parse compile 3 ms

Axe violations axe-core 4.13.0, full rule set

0 violating nodes across 0 rules, 434 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.

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 5, 2026, 12:24 PM UTC 89 3.74 s 0.001 0 ms 1.07 MB 3/3 ±8 2,558 +3% 27.8s Wayback
Aug 29, 2026, 12:21 PM UTC 98 2.34 s 0 0 ms 1.07 MB 3/3 ±2 2,382 -4% 26.5s Wayback
Aug 20, 2026, 11:32 PM UTC 97 2.46 s 0 0 ms 1.07 MB 3/3 ±1 2,489 0% 30.4s Wayback