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 ·

davidreedgracie.com

https://davidreedgracie.com/

99 100 100 100 –CWV 1AXE

Data from Aug 20, 2026, 7:36 PM UTC — 23h old.

Built Awesome · 1 measurement · since Aug 20, 2026 · last attempt 23h

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

99
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 2.14 s — — 2.14 s 2.14 s
CLS Cumulative Layout Shift 0 — — 0 0
TBT Total Blocking Time 26 ms — — 26 ms 26 ms
FCP First Contentful Paint 834 ms — — 834 ms 834 ms
Speed Index 915 ms — — 915 ms 915 ms
TTFB Time to First Byte 672 ms — — 672 ms 672 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 278 ms
time to first byte 73 ms
element render delay 66 ms
resource load delay 9 ms

Page weight

Metric Current Previous Change Best Worst Trend
Page Weight 263.4 kB — — 263.4 kB 263.4 kB
Requests 4 — — 4 4
Third-party Weight 55.1 kB — — 55.1 kB 55.1 kB
Third-party CPU 24 ms — — 24 ms 24 ms
Unused JS 0 B — — 0 B 0 B
Unused CSS 21.3 kB — — 21.3 kB 21.3 kB

By resource type

other 109.3 kB · 1 req
image 97.6 kB · 1 req
script 55.1 kB · 1 req
document 1.4 kB · 1 req
third party 55.1 kB · 1 req

Third parties 1 entities

55.1 kB transferred, 24 ms of main thread time. This is the number most likely to regress without anyone on your team shipping anything.

Netlify 55.1 kB · 24 ms CPU

Page health

Metric Current Previous Change Best Worst Trend
Main Thread Work 218 ms — — 218 ms 218 ms
Long Tasks 1 — — 1 1
DOM Elements 27 — — 27 27
Axe Violations Violating nodes from a full axe run — stricter than Lighthouse's subset 1 — — 1 1
A11y Failures 0 — — 0 0
A11y Failing Nodes 0 — — 0 0

Main thread work

other 88 ms
script evaluation 86 ms
script parse compile 22 ms
style layout 11 ms
parse HTML 8 ms
paint composite render 3 ms

Axe violations axe-core 4.13.0, full rule set

1 violating node across 1 rule, 67 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.

  • moderate page-has-heading-one — Page should contain a level-one heading 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 20, 2026, 7:36 PM UTC 99 2.14 s 0 26 ms 263.4 kB 3/3 ±0 2,493 22.8s

Embed this score

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