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

thejollyteapot.com

https://thejollyteapot.com/

100 100 100 100 !AXE CWV

Ranks Overall #540 Built Awesome #439

Data from Sep 6, 2026, 2:03 PM UTC old Measured once a week · 3 runs since Aug 21, 2026

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

The measuring machine was faster than most in this project.

Lighthouse benchmark index was 4,296, 73% faster than this project's median of 2,481. CPU-bound metrics — TBT, TTI, main thread work — are affected by this and may have moved without the site changing at all.

Stack

xm Hosted by xmit

Lighthouse Scores

100
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 906 ms good ↓ -15 ms (-1.6%) 888 ms – 921 ms
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 906 ms good ↓ -15 ms (-1.6%) 888 ms – 921 ms
Speed Index 906 ms good ↓ -15 ms (-1.6%) 888 ms – 921 ms
TTFB Time to First Byte 743 ms good ↓ -16 ms (-2.1%) 725 ms – 759 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 145 ms
element render delay 28 ms

Page weight

Metric Value Change / range Trend
Page Weight 792 B → no change 792 B – 900 B
Requests 1 → no change 1 – 1
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

  • document 100% 792 B · 1 req

Without JavaScript

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

Scripts disabled
As rendered

0.5% of pixels differ — they are nearly identical. A shifted layout counts as difference, so a <noscript> banner alone can account for a large figure.

Page health

Metric Value Change / range Trend
Main Thread Work 61 ms ↓ -18 ms (-22.7%) significant 61 ms – 80 ms
Long Tasks 0 → no change 0 – 0
DOM Elements 27 → no change 27 – 27
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 1 → no change 1 – 1
A11y Failures 0 → no change 0 – 0
A11y Failing Nodes 0 → no change 0 – 0

Main thread work

other 36 ms
style layout 12 ms
script evaluation 8 ms
paint composite render 2 ms
parse HTML 2 ms
script parse compile 1 ms

Axe violations axe-core 4.13.0, full rule set

1 violating node across 1 rule, 77 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.

  • moderate region — All page content should be contained by landmarks 1 node

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 6, 2026, 2:03 PM UTC 100 906 ms 0 0 ms 792 B 3/3 ±0 4,296 +73% 20.1s Wayback
Aug 30, 2026, 1:40 PM UTC 100 921 ms 0 0 ms 792 B 3/3 ±0 2,500 +1% 21.6s Wayback
Aug 21, 2026, 9:40 AM UTC 100 888 ms 0 0 ms 900 B 3/3 ±0 2,286 -8% 20.9s Wayback

Embed this score

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