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

manuel-strehl.de

https://manuel-strehl.de/

98 100 100 100 !AXE –CWV

Ranks Overall #591 Built Awesome #477

Data from Sep 8, 2026, 5:41 AM UTC old Measured once a week · 4 runs since Aug 21, 2026

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

Stack

Eleventy 3.1.2 Built with Eleventy 3.1.2
Self-hosted · nginx Hosted by Self-hosted

Lighthouse Scores

98
Performance
↑ +3 (+3.2%)
100
Accessibility
no change
100
Best Practices
no change
100
SEO
no change

Lab metrics Lighthouse, mobile

Metric Current Previous Change Best Worst Trend
LCP Largest Contentful Paint 1.35 s 2.25 s ↓ -900 ms (-40%) 1.35 s 2.25 s
CLS Cumulative Layout Shift 0 0 → no change 0 0
TBT Total Blocking Time 77 ms 0 ms ↑ +77 ms 0 ms 132 ms
FCP First Contentful Paint 875 ms 2.00 s ↓ -1121 ms (-56.2%) 875 ms 2.00 s
Speed Index 3.83 s 4.09 s ↓ -255 ms (-6.2%) 1.72 s 4.09 s
TTFB Time to First Byte 2.21 s 751 ms ↑ +1464 ms (+194.9%) significant 640 ms 2.21 s

LCP Subparts lab observed, unthrottled

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

time to first byte 2.22 s
resource load duration 369 ms
resource load delay 26 ms
element render delay 22 ms

Page weight

Metric Current Previous Change Best Worst Trend
Page Weight 155 kB 155 kB ↑ +92 B (+0.1%) 155 kB 155 kB
Requests 12 12 → no change 12 12
Third-party Weight 0 B 0 B → no change 0 B 0 B
Third-party CPU 0 ms 0 ms → no change 0 ms 0 ms
Unused JS 0 B 0 B → no change 0 B 0 B
Unused CSS 0 B 0 B → no change 0 B 0 B

By resource type

  • image 64.5% 99.2 kB · 2 req
  • script 19.3% 29.7 kB · 4 req
  • other 10.2% 15.6 kB · 3 req
  • document 3.9% 6.0 kB · 1 req
  • stylesheet 2.1% 3.3 kB · 1 req

Page health

Metric Current Previous Change Best Worst Trend
Main Thread Work 380 ms 200 ms ↑ +180 ms (+89.8%) 200 ms 574 ms
Long Tasks 2 0 ↑ +2 0 2
DOM Elements 143 143 → no change 143 143
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 1 1 → no change 1 1
A11y Failures 0 0 → no change 0 0
A11y Failing Nodes 0 0 → no change 0 0

Main thread work

other 169 ms
script evaluation 141 ms
style layout 48 ms
paint composite render 10 ms
parse HTML 7 ms
script parse compile 6 ms

Axe violations axe-core 4.13.0, full rule set

1 violating node across 1 rule, 319 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.

  • moderate landmark-unique — Landmarks should have a unique role or role/label/title (i.e. accessible name) combination 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 8, 2026, 5:41 AM UTC 98 1.35 s 0 77 ms 155 kB 3/3 ±4 3,345 +35% 27.3s Wayback
Sep 1, 2026, 1:46 AM UTC 95 2.25 s 0 0 ms 155 kB 3/3 ±5 2,468 -1% 28.3s Wayback
Aug 29, 2026, 7:48 PM UTC TRACING_ALREADY_STARTED: An internal Chrome error occurred. Please restart Chrome and try re-running Lighthouse. 26s
Aug 21, 2026, 3:04 AM UTC 99 1.52 s 0 132 ms 155 kB 3/3 ±3 2,333 -6% 26.5s Wayback

Embed this score

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