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 ·

neptunbrigad.hu

https://neptunbrigad.hu/

95 72 96 83 CWV 4AXE

Data from Aug 21, 2026, 4:42 AM UTC — 14h old.

Built Awesome · 1 measurement · since Aug 21, 2026 · last attempt 14h

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.

Self-hosted · Caddy Hosted by Self-hosted

Scores

95
Performance
no change
72
Accessibility
no change
96
Best Practices
no change
83
SEO
no change

Lab metrics Lighthouse, mobile

Metric Current Previous Change Best Worst Trend
LCP Largest Contentful Paint 2.75 s 2.75 s 2.75 s
CLS Cumulative Layout Shift 0.014 0.014 0.014
TBT Total Blocking Time 0 ms 0 ms 0 ms
FCP First Contentful Paint 1.69 s 1.69 s 1.69 s
Speed Index 1.69 s 1.69 s 1.69 s
TTFB Time to First Byte 772 ms 772 ms 772 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 265 ms
time to first byte 174 ms
element render delay 32 ms
resource load delay 7 ms

Page weight

Metric Current Previous Change Best Worst Trend
Page Weight 138.9 kB 138.9 kB 138.9 kB
Requests 7 7 7
Third-party Weight 63.7 kB 63.7 kB 63.7 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

font 62.0 kB · 2 req
image 57.6 kB · 2 req
document 8.8 kB · 1 req
stylesheet 1.7 kB · 1 req
third party 63.7 kB · 3 req

Third parties 1 entities

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

Google Fonts 63.7 kB · 0 ms CPU

Page health

Metric Current Previous Change Best Worst Trend
Main Thread Work 102 ms 102 ms 102 ms
Long Tasks 0 0 0
DOM Elements 13 13 13
Axe Violations Violating nodes from a full axe run — stricter than Lighthouse's subset 4 4 4
A11y Failures 3 3 3
A11y Failing Nodes 3 3 3

Main thread work

other 68 ms
style layout 19 ms
script evaluation 7 ms
paint composite render 5 ms
parse HTML 3 ms
script parse compile 0 ms

Axe violations axe-core 4.13.0, full rule set

4 violating nodes across 4 rules, 24 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 1 node
  • serious html-has-lang — <html> element must have a lang attribute 1 node
  • moderate landmark-one-main — Document should have one main landmark 1 node
  • moderate region — All page content should be contained by landmarks 1 node

Accessibility failures 3 of 9 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
  • html-has-lang — `<html>` element does not have a `[lang]` attribute 1 node
  • landmark-one-main — Document does not have a main landmark. 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, 4:42 AM UTC 95 2.75 s 0.014 0 ms 138.9 kB 3/3 ±0 4,370 22.4s

Embed this score

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