speedlify2

Lighthouse lab metrics, Axe, and Chrome UX Report field data for a list of sites recorded and compared over time. Follow us on Mastodon or Bluesky.

Charts Compare Measurement runs Embed a score Open to Work

melaniekat.com

https://melaniekat.com/

74PERF 100A11Y 100BEST 100SEO ✓AXE –CWV

Ranks Overall #514 Built Awesome #393

Data from Oct 4, 2026, 10:57 AM UTC old Measured once a week · 7 runs since Aug 21, 2026

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

The measuring machine was faster than most in this project.

Lighthouse benchmark index was 4,247, 71% faster than this project's median of 2,486. CPU-bound metrics — TBT, TTI, main thread work — are affected by this and may have moved without the site changing at all.

Lab data is measured using Lighthouse, Mobile mode unless otherwise specified. Field data is reported from Chrome UX Report (using p75 measurements).

Stack

Bu Hosted by Bunny CDN

Lighthouse Scores LAB Simulated

74
Performance
↓ -1 (-1.3%)
100
Accessibility
no change
100
Best Practices
no change
100
SEO
no change

Metrics LAB

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 Simulated
Value Change / range Trend
LCP CWV (estimate) Largest Contentful Paint 2.73 s needs work ↑ +320 ms (+13.3%) 1.43 s – 4.51 s
INP CWV Interaction to Next Paint — field only, no lab run can measure it n/a —
CLS CWV (estimate) Cumulative Layout Shift 0.619 poor → no change 0.007 – 0.681
TBT Total Blocking Time 0 ms good → no change 0 ms – 14 ms
FCP First Contentful Paint 928 ms good ↓ -130 ms (-12.3%) significant 786 ms – 1.66 s
Speed Index 928 ms good ↓ -130 ms (-12.3%) significant 786 ms – 1.66 s
TTFB Time to First Byte 628 ms good ↑ +20 ms (+3.3%) 606 ms – 697 ms

LCP Subparts LAB Unthrottled

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

element render delay 64 ms
time to first byte 55 ms

Page weight

Metric Value Change / range Trend
Page Weight 829 kB ↑ +91.3 kB (+12.7%) 99.1 kB – 829 kB
Requests 16 → no change 16 – 24
Third-party Weight 645 B → no change 639 B – 647 B
Third-party CPU 1 ms ↓ -0 ms (-10%) 1 ms – 1 ms
Unused JS 0 B → no change 0 B – 0 B
Unused CSS 0 B → no change 0 B – 0 B

By resource type

Type Transfer Share Size Requests
image 80.5% 667 kB 4
font 17% 141 kB 4
stylesheet 1% 8.5 kB 1
document 0.9% 7.5 kB 1
script 0.4% 3.0 kB 2
other 0.2% 1.7 kB 4
Total 829 kB 16

Third parties 1 entities

Entity Transfer Size Main thread Simulated
neatstats.net script 645 B 1 ms
Total 645 B 1 ms

Page health

Metric Value Change / range Trend
Main Thread Work 199 ms ↓ -64 ms (-24.4%) 199 ms – 975 ms
Long Tasks 0 → no change 0 – 3
DOM Elements 379 ↑ +4 (+1.1%) 30 – 379
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

Task Time Share Duration Simulated
other 47% 94 ms
style layout 27% 54 ms
script evaluation 12% 23 ms
paint composite render 7% 15 ms
parse HTML 6% 11 ms
script parse compile 1% 2 ms
Total 199 ms

Axe violations axe-core 4.13.0, full rule set

0 violating nodes across 0 rules, 738 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
Oct 4, 2026, 10:57 AM UTC 74 2.73 s 0.619 0 ms 829 kB 3/3 ±7 4,247 +71% 24s Wayback
Sep 27, 2026, 6:17 AM UTC 75 2.41 s 0.619 0 ms 735 kB 3/3 ±9 2,461 -1% 25.7s Wayback
Sep 20, 2026, 12:42 AM UTC 77 2.12 s 0.619 0 ms 575 kB 3/3 ±5 2,468 -1% 29.3s Wayback
Sep 12, 2026, 11:47 PM UTC 69 3.46 s 0.619 0 ms 575 kB 3/3 ±9 2,475 0% 26.7s Wayback
Sep 5, 2026, 10:41 PM UTC 61 4.51 s 0.681 0 ms 819 kB 3/3 ±15 2,925 +18% 24.1s Wayback
Aug 29, 2026, 10:24 PM UTC 100 1.43 s 0.007 14 ms 99.1 kB 3/3 ±0 3,007 +21% 22.4s Wayback
Aug 21, 2026, 3:07 AM UTC 99 1.74 s 0.012 0 ms 99.1 kB 3/3 ±4 2,329 -6% 25.8s Wayback

Embed this score

Use this web component to show melaniekat.com'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://melaniekat.com/"></speedlify2-score>