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 ·

writteninstone.photo

https://writteninstone.photo/

Data from Aug 21, 2026, 9:37 AM UTC — 8h old.

Built Awesome · 1 measurement · since Aug 21, 2026 · last attempt 8h

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 2.0.1 Built with Eleventy 2.0.1
Netlify Hosted by Netlify

Scores

100
Performance
no change
100
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 1.23 s — — 1.23 s 1.23 s
CLS Cumulative Layout Shift 0 — — 0 0
TBT Total Blocking Time 0 ms — — 0 ms 0 ms
FCP First Contentful Paint 809 ms — — 809 ms 809 ms
Speed Index 809 ms — — 809 ms 809 ms
TTFB Time to First Byte 630 ms — — 630 ms 630 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.

resource load duration 86 ms
time to first byte 80 ms
element render delay 16 ms
resource load delay 9 ms

Page weight

Metric Current Previous Change Best Worst Trend
Page Weight 1.12 MB — — 1.12 MB 1.12 MB
Requests 23 — — 23 23
Third-party Weight 0 B — — 0 B 0 B
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 1.10 MB · 18 req
document 8.3 kB · 1 req
stylesheet 4.0 kB · 1 req
script 2.1 kB · 1 req
other 1.4 kB · 2 req

Page health

Metric Current Previous Change Best Worst Trend
Main Thread Work 251 ms — — 251 ms 251 ms
Long Tasks 0 — — 0 0
DOM Elements 171 — — 171 171
Axe Violations Violating nodes from a full axe run — stricter than Lighthouse's subset 0 — — 0 0
A11y Failures 0 — — 0 0
A11y Failing Nodes 0 — — 0 0

Main thread work

other 150 ms
style layout 38 ms
script evaluation 28 ms
paint composite render 20 ms
parse HTML 13 ms
script parse compile 2 ms

Axe violations axe-core 4.13.0, full rule set

0 violating nodes across 0 rules, 348 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.

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 21, 2026, 9:37 AM UTC 100 1.23 s 0 0 ms 1.12 MB 3/3 ±4 2,440 26.3s

Embed this score

Live below, then the markup that produces it. Drop that on any page to show writteninstone.photo'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://writteninstone.photo/"></speedlify-score>