speedlify2

Lighthouse lab metrics and Chrome UX Report field data for a list of sites, recorded on every run and compared over time — measured continuously.

Measurement runs · Embed a score ·

coryd.dev

https://www.coryd.dev/

98 100 100 100 AXE CWV

Data from Aug 21, 2026, 11:31 AM UTC 2d old

11ty Emeritus · 1 measurement · since Aug 21, 2026

Scores

98
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 2.44 s 2.44 s 2.44 s
CLS Cumulative Layout Shift 0 0 0
TBT Total Blocking Time 7 ms 7 ms 7 ms
FCP First Contentful Paint 969 ms 969 ms 969 ms
Speed Index 1.28 s 1.28 s 1.28 s
TTFB Time to First Byte 606 ms 606 ms 606 ms

What LCP is made of observed, unthrottled

A flat LCP number tells you something regressed. The subparts tell you whether it was the server, resource discovery, the download, or rendering.

Measured on the trace before throttling is modelled, so these are real durations that will not sum to the 2.44 s above — that figure is a simulation of the same load on a slow phone and connection. Read these for the proportions: which phase dominates.

element render delay 84 ms
time to first byte 34 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 1.13 s 0 878 ms

Page weight

Metric Current Previous Change Best Worst Trend
Page Weight 309 kB 309 kB 309 kB
Requests 25 25 25
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

font 144 kB · 2 req
image 122 kB · 11 req
stylesheet 20.5 kB · 3 req
document 7.7 kB · 1 req
script 7.4 kB · 5 req
other 7.4 kB · 3 req

Page health

Metric Current Previous Change Best Worst Trend
Main Thread Work 386 ms 386 ms 386 ms
Long Tasks 1 1 1
DOM Elements 456 456 456
A11y Failures 0 0 0
A11y Failing Nodes 0 0 0

Main thread work

other 169 ms
style layout 104 ms
script evaluation 44 ms
parse HTML 43 ms
paint composite render 25 ms
script parse compile 1 ms

Axe violations axe-core , full rule set

The axe run failed: Navigation timeout of 120000 ms exceeded

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, 11:31 AM UTC 98 2.44 s 0 7 ms 309 kB 3/3 ±3 2,483 143.1s

Embed this score

Live below, then the markup that produces it. Drop that on any page to show coryd.dev's scores, updated whenever this instance re-measures — more about the component. Don’t forget to bundle the speedlify2-score.js component code into your site!

<speedlify2-score speedlify-url="https://www.speedlify.dev/" url="https://www.coryd.dev/"></speedlify2-score>