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 ·

teotimepacreau.fr

https://www.teotimepacreau.fr/

75 93 100 100 CWV 5AXE

Data from Aug 21, 2026, 2:36 PM UTC — 4h old.

Built Awesome · 1 measurement · since Aug 21, 2026 · last attempt 4h

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 Built with Eleventy
Netlify Hosted by Netlify

Core Web Vitals field data, origin-level

Real Chrome users, 28-day window (2026-07-19 → 2026-08-15). From the backfilled CrUX history rather than this measurement, which predates the API key. This is what Google measures you on.

LCP no data
INP no data
CLS no data

Scores

75
Performance
no change
93
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 8.56 s 8.56 s 8.56 s
CLS Cumulative Layout Shift 0 0 0
TBT Total Blocking Time 0 ms 0 ms 0 ms
FCP First Contentful Paint 794 ms 794 ms 794 ms
Speed Index 1.06 s 1.06 s 1.06 s
TTFB Time to First Byte 606 ms 606 ms 606 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 1.00 s
time to first byte 7 ms

Field history 25 weeks

Weekly p75 from the CrUX History API, backfilled in a single request.

Week ending LCPINPCLSFCPTTFB
2026-08-15
2026-08-08
2026-08-01
2026-07-25
2026-07-18
2026-07-11
2026-07-04
2026-06-27
2026-06-20
2026-06-13
2026-06-06
2026-05-30

Page weight

Metric Current Previous Change Best Worst Trend
Page Weight 1.48 MB 1.48 MB 1.48 MB
Requests 12 12 12
Third-party Weight 29.4 kB 29.4 kB 29.4 kB
Third-party CPU 29 ms 29 ms 29 ms
Unused JS 0 B 0 B 0 B
Unused CSS 0 B 0 B 0 B

By resource type

image 879.1 kB · 4 req
font 557.4 kB · 2 req
script 30.5 kB · 3 req
stylesheet 7.3 kB · 1 req
document 5.0 kB · 1 req
other 1.1 kB · 1 req
third party 29.4 kB · 1 req

Third parties 1 entities

29.4 kB transferred, 29 ms of main thread time. This is the number most likely to regress without anyone on your team shipping anything.

JSDelivr CDN 29.4 kB · 29 ms CPU

Page health

Metric Current Previous Change Best Worst Trend
Main Thread Work 685 ms 685 ms 685 ms
Long Tasks 0 0 0
DOM Elements 145 145 145
Axe Violations Violating nodes from a full axe run — stricter than Lighthouse's subset 5 5 5
A11y Failures 1 1 1
A11y Failing Nodes 1 1 1

Main thread work

other 267 ms
style layout 176 ms
script evaluation 160 ms
paint composite render 58 ms
parse HTML 12 ms
script parse compile 12 ms

Axe violations axe-core 4.13.0, full rule set

5 violating nodes across 2 rules, 246 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.

  • serious color-contrast — Elements must meet minimum color contrast ratio thresholds 4 nodes
  • critical button-name — Buttons must have discernible text 1 node

Accessibility failures 1 of 20 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.

  • button-name — Buttons do not have an accessible name 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 21, 2026, 2:36 PM UTC 75 8.56 s 0 0 ms 1.48 MB 3/3 ±8 2,480 22.4s

Embed this score

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