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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

kula.blog

https://kula.blog/

100PERF 93A11Y 100BEST 92SEO ✗AXE –CWV

Ranks Overall #1,264 Built Awesome #866

Data from Oct 4, 2026, 4:34 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

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

Stack

Netlify Hosted by Netlify

Lighthouse Scores LAB Simulated

100
Performance
no change
93
Accessibility
no change
100
Best Practices
no change
92
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 1.00 s good ↑ +70 ms (+7.5%) significant 904 ms – 1.00 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 925 ms good ↓ -5 ms (-0.5%) 904 ms – 930 ms
Speed Index 925 ms good ↓ -5 ms (-0.5%) 904 ms – 930 ms
TTFB Time to First Byte 625 ms good ↓ -5 ms (-0.8%) 602 ms – 630 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 89 ms
time to first byte 26 ms

Page weight

Metric Value Change / range Trend
Page Weight 336 kB ↑ +2.6 kB (+0.8%) 334 kB – 336 kB
Requests 19 → no change 19 – 19
Third-party Weight 313 kB ↑ +2.4 kB (+0.8%) 311 kB – 313 kB
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

Type Transfer Share Size Requests
image 94.8% 319 kB 11
stylesheet 3% 10.1 kB 4
document 1.7% 5.5 kB 1
script 0.5% 1.8 kB 2
Total 336 kB 19

Third parties 2 entities

Entity Transfer Size Main thread Simulated
helion.com.pl image 232 kB 0 ms
Marketplace Web Service image 80.9 kB 0 ms
Total 313 kB 0 ms

Page health

Metric Value Change / range Trend
Main Thread Work 224 ms ↑ +13 ms (+6%) 204 ms – 237 ms
Long Tasks 0 → no change 0 – 0
DOM Elements 291 → no change 291 – 291
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 67 → no change 67 – 71
A11y Failures 2 → no change 2 – 2
A11y Failing Nodes 66 → no change 66 – 66

Main thread work

Task Time Share Duration Simulated
other 54% 122 ms
style layout 28% 62 ms
script evaluation 6% 14 ms
parse HTML 6% 14 ms
paint composite render 5% 11 ms
script parse compile 1% 2 ms
Total 224 ms

Axe violations axe-core 4.13.0, full rule set

67 violating nodes across 3 rules, 432 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.

  • serious color-contrast — Elements must meet minimum color contrast ratio thresholds 65 nodes
    Offending elements (5 of 65)
    1. p:nth-child(10) > a 
      <a href="/posts/conference_meetup_organizers_advice/">The best advice for a conference or meetup organizers, virtual or physical.</a>
    2. p:nth-child(12) > a[href$="feed.xml"] 
      <a href="/feed/feed.xml">RSS feed</a>
    3. a[href$="legal/"] 
      <a href="https://mailchimp.com/legal/" target="_blank">Learn more about Mailchimp's privacy practices here.</a>
    4. #mc-embedded-subscribe 
      <input type="submit" value="Subscribe" name="subscribe" id="mc-embedded-subscribe" class="button">
    5. a[href$="2026_01_update/"] 
      <a href="/newsletter/2026_01_update/" class="postlist-link"> 2026 January. Leaving Splunk/Cisco </a>
  • moderate heading-order — Heading levels should only increase by one 1 node
    Offending element
    1. .horizontal-wrapper:nth-child(1) > h5 
      <h5>Navigation</h5>
  • moderate region — All page content should be contained by landmarks 1 node
    Offending element
    1. #game 
      <canvas id="game" class="game-background"></canvas>

Accessibility failures 2 of 21 audits

  • color-contrast — Background and foreground colors do not have a sufficient contrast ratio. 65 nodes
  • heading-order — Heading elements are not in a sequentially-descending order 1 node

SEO failures 1 of 9 audits

  • link-text — Links do not have descriptive text 1 item

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, 4:34 AM UTC 100 1.00 s 0 0 ms 336 kB 3/3 ±0 2,667 +7% 24.6s Wayback
Sep 27, 2026, 12:21 AM UTC 100 930 ms 0 0 ms 334 kB 3/3 ±9 3,456 +39% 23.9s Wayback
Sep 19, 2026, 10:13 PM UTC 100 912 ms 0 0 ms 335 kB 3/3 ±0 2,440 -2% 23.3s Wayback
Sep 12, 2026, 9:19 PM UTC 100 919 ms 0 0 ms 334 kB 3/3 ±5 2,482 0% 24.5s Wayback
Sep 5, 2026, 6:03 PM UTC 100 920 ms 0 0 ms 336 kB 3/3 ±9 2,473 -1% 24.2s Wayback
Aug 29, 2026, 5:05 PM UTC 100 926 ms 0 0 ms 334 kB 3/3 ±0 2,466 -1% 25s Wayback
Aug 21, 2026, 3:05 AM UTC 100 904 ms 0 0 ms 336 kB 3/3 ±5 2,481 0% 25.3s Wayback

Embed this score

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