speedlify2

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

Charts Compare Measurement runs Embed a score

omnisurface-stars.com

https://omnisurface-stars.com/

97 100 100 100 ✓AXE –CWV

Ranks Overall #303 Built Awesome #249

Data from Sep 5, 2026, 10:46 PM UTC old Measured once a week · 3 runs since Aug 21, 2026

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

Stack

Eleventy Built with Eleventy
Netlify Hosted by Netlify

Lighthouse Scores

97
Performance
no change
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 1.17 s good ↑ +6 ms (+0.5%) 1.10 s – 1.17 s
INP CWV Interaction to Next Paint — field only, no lab run can measure it n/a —
CLS CWV (estimate) Cumulative Layout Shift 0.108 needs work → no change 0.108 – 0.108
TBT Total Blocking Time 0 ms good → no change 0 ms – 0 ms
FCP First Contentful Paint 887 ms good ↑ +4 ms (+0.5%) 818 ms – 887 ms
Speed Index 887 ms good ↓ -150 ms (-14.5%) 818 ms – 1.04 s
TTFB Time to First Byte 724 ms good ↑ +6 ms (+0.8%) 650 ms – 724 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.

time to first byte 171 ms
resource load duration 140 ms
element render delay 20 ms
resource load delay 11 ms

Page weight

Metric Value Change / range Trend
Page Weight 44.8 kB → no change 44.5 kB – 44.8 kB
Requests 3 → no change 3 – 3
Third-party Weight 0 B → no change 0 B – 0 B
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

  • image 92.1% 41.3 kB · 1 req
  • document 5.9% 2.6 kB · 1 req
  • other 2% 905 B · 1 req

Page health

Metric Value Change / range Trend
Main Thread Work 118 ms ↓ -4 ms (-3%) 93 ms – 121 ms
Long Tasks 0 → no change 0 – 0
DOM Elements 39 → no change 39 – 39
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 71 ms
style layout 29 ms
script evaluation 8 ms
paint composite render 5 ms
parse HTML 5 ms
script parse compile 0 ms

Axe violations axe-core 4.13.0, full rule set

0 violating nodes across 0 rules, 115 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, 10:46 PM UTC 97 1.17 s 0.108 0 ms 44.8 kB 3/3 ±3 2,991 +21% 18.7s Wayback
Aug 29, 2026, 10:30 PM UTC 97 1.17 s 0.108 0 ms 44.8 kB 3/3 ±3 2,321 -6% 20.2s Wayback
Aug 21, 2026, 5:34 AM UTC 97 1.10 s 0.108 0 ms 44.5 kB 3/3 ±0 3,630 +46% 20.2s Wayback

Embed this score

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