womenofjamstack.com
Data from Aug 21, 2026, 10:39 AM UTC — 8h old.
11ty Emeritus · 1 measurement · since Aug 21, 2026 · last attempt 8h
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.
Scores
Lab metrics Lighthouse, mobile
| Metric | Current | Previous | Change | Best | Worst | Trend |
|---|---|---|---|---|---|---|
| LCP Largest Contentful Paint | 4.60 s | — | — | 4.60 s | 4.60 s | |
| CLS Cumulative Layout Shift | 1.596 | — | — | 1.596 | 1.596 | |
| TBT Total Blocking Time | 19 ms | — | — | 19 ms | 19 ms | |
| FCP First Contentful Paint | 1.75 s | — | — | 1.75 s | 1.75 s | |
| Speed Index | 2.06 s | — | — | 2.06 s | 2.06 s | |
| TTFB Time to First Byte | 670 ms | — | — | 670 ms | 670 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.
Page weight
| Metric | Current | Previous | Change | Best | Worst | Trend |
|---|---|---|---|---|---|---|
| Page Weight | 845.1 kB | — | — | 845.1 kB | 845.1 kB | |
| Requests | 50 | — | — | 50 | 50 | |
| Third-party Weight | 33.5 kB | — | — | 33.5 kB | 33.5 kB | |
| Third-party CPU | 0 ms | — | — | 0 ms | 0 ms | |
| Unused JS | 0 B | — | — | 0 B | 0 B | |
| Unused CSS | 15.1 kB | — | — | 15.1 kB | 15.1 kB |
By resource type
Third parties 2 entities
33.5 kB transferred, 0 ms of main thread time. This is the number most likely to regress without anyone on your team shipping anything.
Page health
| Metric | Current | Previous | Change | Best | Worst | Trend |
|---|---|---|---|---|---|---|
| Main Thread Work | 1.15 s | — | — | 1.15 s | 1.15 s | |
| Long Tasks | 5 | — | — | 5 | 5 | |
| DOM Elements | 677 | — | — | 677 | 677 | |
| Axe Violations Violating nodes from a full axe run — stricter than Lighthouse's subset | 14 | — | — | 14 | 14 | |
| A11y Failures | 3 | — | — | 3 | 3 | |
| A11y Failing Nodes | 14 | — | — | 14 | 14 |
Main thread work
Axe violations axe-core 4.13.0, full rule set
14 violating nodes across 3 rules, 1163 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 9 nodes -
moderate
heading-order— Heading levels should only increase by one 3 nodes -
serious
frame-title— Frames must have an accessible name 2 nodes
Accessibility failures 3 of 24 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. 9 nodes -
heading-order— Heading elements are not in a sequentially-descending order 3 nodes -
frame-title— `<frame>` or `<iframe>` elements do not have a title 2 nodes
Hygiene
Changes rarely — which is exactly why a change is worth noticing.
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 | Perf | LCP | CLS | TBT | Weight | Runs | Spread | Bench | Took |
|---|---|---|---|---|---|---|---|---|---|
| Aug 21, 2026, 10:39 AM UTC | 58 | 4.60 s | 1.596 | 19 ms | 845.1 kB | 3/3 | ±22 | 2,320 | 59.6s |
Embed this score
Live below, then the markup that produces it. Drop that on any page to show
womenofjamstack.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://womenofjamstack.com/"></speedlify-score>