speedlify2

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

Measurement runs · Embed a score · Field data from the Chrome UX Report ·

berry-blast-starter.freshjuice.dev

https://berry-blast-starter.freshjuice.dev/

83 95 100 100 –CWV 2AXE

Data from Aug 20, 2026, 7:04 PM UTC — 24h old.

Build Awesome Starters · 1 measurement · since Aug 20, 2026 · last attempt 24h

Stack

Detected on the same page load as the accessibility pass — the generator from <meta name="generator"> or the shape of the page, the host from response headers.

Eleventy 3.1.6 Built with Eleventy 3.1.6
Cloudflare Hosted by Cloudflare

Scores

83
Performance
no change
95
Accessibility
no change
100
Best Practices
no change
100
SEO
no change

Lab metrics Lighthouse, mobile

Metric Current Previous Change Best Worst Trend
LCP Largest Contentful Paint 1.66 s — — 1.66 s 1.66 s
CLS Cumulative Layout Shift 0.329 — — 0.329 0.329
TBT Total Blocking Time 11 ms — — 11 ms 11 ms
FCP First Contentful Paint 1.66 s — — 1.66 s 1.66 s
Speed Index 1.66 s — — 1.66 s 1.66 s
TTFB Time to First Byte 690 ms — — 690 ms 690 ms

What LCP is made of

A flat LCP number tells you something regressed. The subparts tell you whether it was the server, resource discovery, the download, or rendering.

element render delay 209 ms
time to first byte 113 ms

Page weight

Metric Current Previous Change Best Worst Trend
Page Weight 112.8 kB — — 112.8 kB 112.8 kB
Requests 10 — — 10 10
Third-party Weight 1.3 kB — — 1.3 kB 1.3 kB
Third-party CPU 0 ms — — 0 ms 0 ms
Unused JS 0 B — — 0 B 0 B
Unused CSS 0 B — — 0 B 0 B

By resource type

image 57.1 kB · 4 req
script 21.7 kB · 1 req
stylesheet 14.6 kB · 2 req
document 7.5 kB · 1 req
other 835 B · 1 req
third party 1.3 kB · 1 req

Third parties 1 entities

1.3 kB transferred, 0 ms of main thread time. This is the number most likely to regress without anyone on your team shipping anything.

Cloudflare CDN 1.3 kB · 0 ms CPU

Page health

Metric Current Previous Change Best Worst Trend
Main Thread Work 504 ms — — 504 ms 504 ms
Long Tasks 3 — — 3 3
DOM Elements 334 — — 334 334
Axe Violations Violating nodes from a full axe run — stricter than Lighthouse's subset 2 — — 2 2
A11y Failures 1 — — 1 1
A11y Failing Nodes 1 — — 1 1

Main thread work

other 216 ms
style layout 153 ms
script evaluation 73 ms
parse HTML 36 ms
paint composite render 17 ms
script parse compile 9 ms

Axe violations axe-core 4.13.0, full rule set

2 violating nodes across 2 rules, 554 passing. This is a standalone axe run, stricter than the subset Lighthouse folds into its score above — and it is the second tiebreaker in the ranking.

  • minor image-redundant-alt — Alternative text of images should not be repeated as text 1 node
  • moderate region — All page content should be contained by landmarks 1 node

Accessibility failures 1 of 24 audits

Tracked as a count, not just the score — the weighted score is coarse enough that you can ship a broken component and barely move it.

  • color-contrast — Background and foreground colors do not have a sufficient contrast ratio. 1 node

Hygiene

Changes rarely — which is exactly why a change is worth noticing.

HTTPS HSTS CSP Clickjacking protection Origin isolation Trusted Types bfcache h2

Measurement log

Every stored run for this URL, newest first. Failures are kept as records — "this site was down on Tuesday" is data too.

When PerfLCPCLSTBTWeight RunsSpreadBenchTook
Aug 20, 2026, 7:04 PM UTC 83 1.66 s 0.329 11 ms 112.8 kB 3/3 ±16 2,477 23.4s

Embed this score

Live below, then the markup that produces it. Drop that on any page to show berry-blast-starter.freshjuice.dev's scores, updated whenever this instance re-measures — more about the component. Don’t forget to bundle the speedlify-score.js component code into your site! 

<speedlify-score speedlify-url="https://zachleat.github.io/speedlify2/" url="https://berry-blast-starter.freshjuice.dev/"></speedlify-score>