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 ·

lea-tortay.com

https://lea-tortay.com/

72 97 100 100 –CWV 7AXE

Data from Aug 21, 2026, 1:25 AM UTC — 17h old.

Built Awesome · 1 measurement · since Aug 21, 2026 · last attempt 17h

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.

Netlify Hosted by Netlify

Scores

72
Performance
no change
97
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 5.73 s — — 5.73 s 5.73 s
CLS Cumulative Layout Shift 0.004 — — 0.004 0.004
TBT Total Blocking Time 231 ms — — 231 ms 231 ms
FCP First Contentful Paint 2.45 s — — 2.45 s 2.45 s
Speed Index 2.45 s — — 2.45 s 2.45 s
TTFB Time to First Byte 604 ms — — 604 ms 604 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 1.53 s
time to first byte 6 ms

Page weight

Metric Current Previous Change Best Worst Trend
Page Weight 810.9 kB — — 810.9 kB 810.9 kB
Requests 13 — — 13 13
Third-party Weight 550.1 kB — — 550.1 kB 550.1 kB
Third-party CPU 151 ms — — 151 ms 151 ms
Unused JS 211.5 kB — — 211.5 kB 211.5 kB
Unused CSS 0 B — — 0 B 0 B

By resource type

script 509.8 kB · 3 req
image 253.5 kB · 1 req
font 40.5 kB · 1 req
stylesheet 4.1 kB · 2 req
document 2.0 kB · 1 req
other 979 B · 3 req
third party 550.1 kB · 4 req

Third parties 2 entities

550.1 kB transferred, 151 ms of main thread time. This is the number most likely to regress without anyone on your team shipping anything.

Cloudflare CDN 508.7 kB · 151 ms CPU
Google Fonts 41.4 kB · 0 ms CPU

Page health

Metric Current Previous Change Best Worst Trend
Main Thread Work 1.55 s — — 1.55 s 1.55 s
Long Tasks 2 — — 2 2
DOM Elements 83 — — 83 83
Axe Violations Violating nodes from a full axe run — stricter than Lighthouse's subset 7 — — 7 7
A11y Failures 1 — — 1 1
A11y Failing Nodes 1 — — 1 1

Main thread work

script evaluation 688 ms
script parse compile 371 ms
other 299 ms
style layout 134 ms
paint composite render 36 ms
garbage collection 10 ms
parse HTML 7 ms

Axe violations axe-core 4.13.0, full rule set

7 violating nodes across 3 rules, 164 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 5 nodes
  • moderate landmark-banner-is-top-level — Banner landmark should not be contained in another landmark 1 node
  • moderate skip-link — The skip-link target should exist and be focusable 1 node

Accessibility failures 1 of 16 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.

  • skip-link — Skip links are not focusable. 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, 1:25 AM UTC 72 5.73 s 0.004 231 ms 810.9 kB 3/3 ±5 2,497 31.9s

Embed this score

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