sarahmhigley.com
Ranks Overall #129 Built Awesome #110
Data from Sep 6, 2026, 5:39 AM UTC old Measured once a week · 3 runs since Aug 21, 2026
Elsewhere:
PageSpeed Insights ·
Calibre ·
Treo ·
CrUX Vis ·
Wayback Machine
Stack
Lighthouse Scores
Filmstrip Lighthouse, mobile
How the page drew during the measured load, at 8 points across 3.00 s.
-
375 ms
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750 ms
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1.13 s
-
1.50 s
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1.88 s
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2.25 s
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2.63 s
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3.00 s
Metrics Lighthouse, mobile
No field data: the Chrome UX Report is not being collected for this project, so every figure below is from the Lighthouse run.
| Metric | Lab Lighthouse | ||
|---|---|---|---|
| Value | Change / range | Trend | |
| LCP CWV (estimate) Largest Contentful Paint | 1.51 s good | ↓ -61 ms (-3.9%) 1.51 s – 1.57 s | |
| INP CWV Interaction to Next Paint — field only, no lab run can measure it | n/a | — | |
| CLS CWV (estimate) Cumulative Layout Shift | 0 good | ↓ -0.322 (-100%) significant 0 – 0.322 | |
| TBT Total Blocking Time | 0 ms good | → no change 0 ms – 0 ms | |
| FCP First Contentful Paint | 771 ms good | ↓ -37 ms (-4.6%) 771 ms – 808 ms | |
| Speed Index | 771 ms good | ↓ -37 ms (-4.6%) 771 ms – 808 ms | |
| TTFB Time to First Byte | 603 ms good | ↓ -36 ms (-5.6%) 603 ms – 639 ms | |
LCP Subparts lab observed, unthrottled
The subparts attribute LCP to your server, resource discovery, download, or rendering. Note that the Lab LCP shown above is throttled.
Page weight
| Metric | Value | Change / range | Trend |
|---|---|---|---|
| Page Weight | 53.3 kB | → no change 53.3 kB – 53.3 kB | |
| Requests | 4 | → no change 4 – 4 | |
| Third-party Weight | 9.1 kB | → no change 9.1 kB – 9.1 kB | |
| Third-party CPU | 0 ms | → no change 0 ms – 0 ms | |
| Unused JS | 0 B | → no change 0 B – 0 B | |
| Unused CSS | 0 B | → no change 0 B – 0 B |
By resource type
- other 58% 31.0 kB · 1 req
- font 17% 9.1 kB · 1 req
- image 16.5% 8.8 kB · 1 req
- document 8.5% 4.5 kB · 1 req
Third parties 1 entities
9.1 kB transferred, 0 ms on the main thread.
Without JavaScript
The same load, photographed twice at 412×823: once with scripts disabled, once as rendered.
0% of pixels differ — they are identical. A shifted layout counts as difference, so a <noscript> banner alone can account for a large figure.
Page health
| Metric | Value | Change / range | Trend |
|---|---|---|---|
| Main Thread Work | 140 ms | ↑ +18 ms (+14.4%) 103 ms – 140 ms | |
| Long Tasks | 0 | → no change 0 – 0 | |
| DOM Elements | 31 | → no change 31 – 31 | |
| Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) | 0 | → no change 0 – 0 | |
| A11y Failures | 0 | → no change 0 – 0 | |
| A11y Failing Nodes | 0 | → no change 0 – 0 |
Main thread work
Axe violations axe-core 4.13.0, full rule set
0 violating nodes across 0 rules, 88 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.
Hygiene
Measurement log
Every stored run for this URL, newest first.
| When | Scores | Perf | LCP | CLS | TBT | Weight | Runs | Spread | Bench | Took | Archive |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep 6, 2026, 5:39 AM UTC | 100 | 1.51 s | 0 | 0 ms | 53.3 kB | 3/3 | ±0 | 2,445 -1% | 19.7s |
|
|
| Aug 30, 2026, 1:19 AM UTC | 84 | 1.57 s | 0.322 | 0 ms | 53.3 kB | 3/3 | ±16 | 3,463 +40% | 19s |
|
|
| Aug 21, 2026, 7:41 AM UTC | 84 | 1.53 s | 0.322 | 0 ms | 53.3 kB | 3/3 | ±8 | 4,518 +82% | 21.9s |
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Embed this score
Use this web component to show sarahmhigley.com'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://sarahmhigley.com/"></speedlify2-score>