speedlify2

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

Charts Measurement runs Embed a score

cryptography-algorithms.netlify.app

https://cryptography-algorithms.netlify.app/

100 100 100 100 ✓AXE –CWV

Ranks Overall #190 Built Awesome #155

Data from Sep 4, 2026, 6:10 PM UTC old Measured once a week · 3 runs since Aug 20, 2026

Test elsewhere: PageSpeed Insights · Calibre · Treo · CrUX Vis

Stack

Eleventy 2.0.0 Built with Eleventy 2.0.0
Netlify Hosted by Netlify

Lighthouse Scores

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

Without JavaScript

The same load, photographed twice at 412×823: once with scripts disabled, once as rendered.

Scripts disabled
As rendered

0.5% of pixels differ — they are nearly identical. A shifted layout counts as difference, so a <noscript> banner alone can account for a large figure.

Lab metrics Lighthouse, mobile

Metric Current Previous Change Best Worst Trend
LCP Largest Contentful Paint 788 ms 796 ms ↓ -8 ms (-1%) 788 ms 946 ms
CLS Cumulative Layout Shift 0 0 → no change 0 0
TBT Total Blocking Time 0 ms 0 ms → no change 0 ms 0 ms
FCP First Contentful Paint 788 ms 796 ms ↓ -8 ms (-1%) 788 ms 946 ms
Speed Index 788 ms 796 ms ↓ -8 ms (-1%) 788 ms 946 ms
TTFB Time to First Byte 619 ms 629 ms ↓ -10 ms (-1.6%) 619 ms 786 ms

LCP Subparts lab observed, unthrottled

The subparts attribute LCP to your server, resource discovery, download, or rendering. Note that the Lab metrics LCP metric shown above is throttled.

element render delay 26 ms
time to first byte 21 ms

Page weight

Metric Current Previous Change Best Worst Trend
Page Weight 1.5 kB 1.5 kB ↓ -23 B (-1.5%) 1.2 kB 1.5 kB
Requests 1 1 → no change 1 1
Third-party Weight 0 B 0 B → no change 0 B 0 B
Third-party CPU 0 ms 0 ms → no change 0 ms 0 ms
Unused JS 0 B 0 B → no change 0 B 0 B
Unused CSS 0 B 0 B → no change 0 B 0 B

By resource type

  • document 100% 1.5 kB · 1 req

Page health

Metric Current Previous Change Best Worst Trend
Main Thread Work 101 ms 91 ms ↑ +10 ms (+10.4%) significant 90 ms 101 ms
Long Tasks 0 0 → no change 0 0
DOM Elements 24 24 → no change 24 24
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 0 0 → no change 0 0
A11y Failures 0 0 → no change 0 0
A11y Failing Nodes 0 0 → no change 0 0

Main thread work

other 61 ms
style layout 23 ms
script evaluation 9 ms
paint composite render 4 ms
parse HTML 3 ms
script parse compile 1 ms

Axe violations axe-core 4.13.0, full rule set

0 violating nodes across 0 rules, 78 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.

Hygiene

HTTPS HSTS CSP Clickjacking protection Origin isolation Trusted Types bfcache h2

Measurement log

Every stored run for this URL, newest first.

When Scores PerfLCPCLSTBTWeight RunsSpreadBenchTook
Sep 4, 2026, 6:10 PM UTC 100 788 ms 0 0 ms 1.5 kB 3/3 ±0 2,339 -6% 20.3s
Aug 28, 2026, 5:42 PM UTC 100 796 ms 0 0 ms 1.5 kB 3/3 ±0 2,463 -1% 20.3s
Aug 20, 2026, 7:32 PM UTC 100 946 ms 0 0 ms 1.2 kB 3/3 ±0 2,482 0% 20.5s

Embed this score

Use this web component to show cryptography-algorithms.netlify.app's scores on any website, updated whenever this instance re-measures. Don’t forget to bundle the speedlify2-score.js component code into your site! 

<speedlify2-score speedlify-url="https://www.speedlify.dev/" url="https://cryptography-algorithms.netlify.app/"></speedlify2-score>