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

array.chat

https://array.chat/

100 100 100 100 ✓AXE –CWV

Ranks Overall #54 Built Awesome #48

Data from Sep 4, 2026, 5:39 AM UTC old Measured once a week · 3 runs since Aug 20, 2026

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

The measuring machine was faster than most in this project.

Lighthouse benchmark index was 3,359, 35% faster than this project's median of 2,480. CPU-bound metrics — TBT, TTI, main thread work — are affected by this and may have moved without the site changing at all.

Stack

Netlify Hosted by Netlify

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

8.5% 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 821 ms 1.59 s ↓ -774 ms (-48.5%) significant 821 ms 1.60 s
CLS Cumulative Layout Shift 0.004 0.004 → no change 0.004 0.004
TBT Total Blocking Time 0 ms 0 ms → no change 0 ms 0 ms
FCP First Contentful Paint 821 ms 807 ms ↑ +14 ms (+1.7%) 791 ms 821 ms
Speed Index 821 ms 807 ms ↑ +14 ms (+1.7%) 791 ms 821 ms
TTFB Time to First Byte 651 ms 625 ms ↑ +26 ms (+4.2%) 614 ms 651 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.

time to first byte 53 ms
element render delay 32 ms

Page weight

Metric Current Previous Change Best Worst Trend
Page Weight 236 kB 236 kB ↑ +161 B (+0.1%) 236 kB 236 kB
Requests 7 7 → no change 7 7
Third-party Weight 3.2 kB 3.2 kB ↑ +2 B (+0.1%) 3.2 kB 3.2 kB
Third-party CPU 2 ms 3 ms ↓ -1 ms (-40%) 2 ms 4 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

  • font 96.5% 225 kB · 1 req
  • document 1.8% 4.2 kB · 1 req
  • script 1.2% 2.8 kB · 1 req
  • other 0.2% 558 B · 1 req
  • image 0.2% 435 B · 1 req
  • stylesheet 0.1% 339 B · 1 req

Third parties 1 entities

3.2 kB transferred, 2 ms on the main thread.

Fathom Analytics script 3.2 kB · 2 ms CPU

Page health

Metric Current Previous Change Best Worst Trend
Main Thread Work 144 ms 203 ms ↓ -59 ms (-28.9%) significant 144 ms 203 ms
Long Tasks 0 0 → no change 0 0
DOM Elements 30 30 → no change 30 30
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 64 ms
style layout 49 ms
script evaluation 16 ms
parse HTML 8 ms
paint composite render 6 ms
script parse compile 1 ms

Axe violations axe-core 4.13.0, full rule set

0 violating nodes across 0 rules, 69 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 4, 2026, 5:39 AM UTC 100 821 ms 0.004 0 ms 236 kB 3/3 ±29 3,359 +35% 32.8s
Aug 28, 2026, 1:16 AM UTC 100 1.59 s 0.004 0 ms 236 kB 3/3 ±0 2,464 -1% 24.5s
Aug 20, 2026, 4:30 PM UTC 100 1.60 s 0.004 0 ms 236 kB 3/3 ±0 2,477 0% 20.9s

Embed this score

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