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

saschadiercks.de

https://saschadiercks.de/

100 100 100 100 ✓AXE –CWV

Ranks Overall #166 Built Awesome #137

Data from Sep 6, 2026, 10:24 AM UTC old Measured once a week · 3 runs since Aug 21, 2026

Test elsewhere: PageSpeed Insights · Calibre · Treo · CrUX Vis

Stack

Eleventy 2.0.1 Built with Eleventy 2.0.1
Self-hosted · Apache Hosted by Self-hosted

Lighthouse Scores

100
Performance
no change
100
Accessibility
no change
100
Best Practices
no change
100
SEO
no change

Filmstrip Lighthouse, mobile

How the page drew during the measured load, at 8 points across 3.00 s.

  1. 375 ms
  2. 750 ms
  3. 1.13 s
  4. 1.50 s
  5. 1.88 s
  6. 2.25 s
  7. 2.63 s
  8. 3.00 s

Without JavaScript

The same load, photographed twice at 412×823: once with scripts disabled, once as rendered.

Scripts disabled
As rendered

8.3% of pixels differ — they are nearly identical. A shifted layout counts as difference, so a <noscript> banner alone can account for a large figure.

Lab metrics Lighthouse, mobile

Metric Current Previous Change Best Worst Trend
LCP Largest Contentful Paint 879 ms 917 ms ↓ -38 ms (-4.1%) 879 ms 917 ms
CLS Cumulative Layout Shift 0 0 → no change 0 0
TBT Total Blocking Time 0 ms 0 ms → no change 0 ms 0 ms
FCP First Contentful Paint 879 ms 917 ms ↓ -38 ms (-4.1%) 879 ms 917 ms
Speed Index 879 ms 2.40 s ↓ -1521 ms (-63.4%) 879 ms 2.40 s
TTFB Time to First Byte 710 ms 750 ms ↓ -40 ms (-5.3%) significant 710 ms 750 ms

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.

element render delay 149 ms
time to first byte 114 ms

Page weight

Metric Current Previous Change Best Worst Trend
Page Weight 13.4 kB 13.5 kB ↓ -26 B (-0.2%) 13.4 kB 13.5 kB
Requests 6 6 → no change 6 6
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

  • other 50.3% 5.8 kB · 3 req
  • stylesheet 25.1% 2.9 kB · 1 req
  • document 24.6% 2.9 kB · 1 req

Page health

Metric Current Previous Change Best Worst Trend
Main Thread Work 665 ms 623 ms ↑ +43 ms (+6.9%) 623 ms 682 ms
Long Tasks 0 0 → no change 0 0
DOM Elements 97 97 → no change 97 97
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 0 0 → no change 0 0
A11y Failures 0 0 → no change 0 0
A11y Failing Nodes 0 0 → no change 0 0

Main thread work

other 451 ms
script evaluation 150 ms
paint composite render 30 ms
style layout 24 ms
parse HTML 7 ms
script parse compile 3 ms

Axe violations axe-core 4.13.0, full rule set

0 violating nodes across 0 rules, 163 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
Sep 6, 2026, 10:24 AM UTC 100 879 ms 0 0 ms 13.4 kB 3/3 ±0 2,272 -8% 25.4s
Aug 30, 2026, 7:59 AM UTC 100 917 ms 0 0 ms 13.5 kB 3/3 ±0 2,813 +13% 27.8s
Aug 21, 2026, 3:35 PM UTC 100 908 ms 0 0 ms 13.4 kB 3/3 ±0 2,347 -5% 26.2s

Embed this score

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