dustinwhisman.com
Ranks Overall #20 Built Awesome #18
Data from Sep 4, 2026, 11:52 PM UTC old Measured once a week · 3 runs since Aug 20, 2026
Test elsewhere:
PageSpeed Insights ·
Calibre ·
Treo ·
CrUX Vis
Stack
Lighthouse Scores
Without JavaScript
The same load, photographed twice at 412×823: once with scripts disabled, once as rendered.
8% 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 | 926 ms | 927 ms | ↓ -1 ms (-0.1%) | 926 ms | 927 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 | 807 ms | 809 ms | ↓ -2 ms (-0.2%) | 806 ms | 809 ms | |
| Speed Index | 807 ms | 809 ms | ↓ -2 ms (-0.2%) | 806 ms | 809 ms | |
| TTFB Time to First Byte | 626 ms | 627 ms | ↓ -1 ms (-0.2%) | 626 ms | 627 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.
Page weight
| Metric | Current | Previous | Change | Best | Worst | Trend |
|---|---|---|---|---|---|---|
| Page Weight | 165 kB | 164 kB | ↑ +395 B (+0.2%) | 164 kB | 165 kB | |
| Requests | 12 | 12 | → no change | 12 | 12 | |
| Third-party Weight | 1.4 kB | 1.4 kB | ↑ +8 B (+0.6%) | 1.4 kB | 1.4 kB | |
| Third-party CPU | 3 ms | 3 ms | ↓ -0 ms (-6.3%) | 3 ms | 3 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
- image 93.4% 154 kB · 5 req
- stylesheet 2.5% 4.1 kB · 1 req
- document 1.6% 2.6 kB · 1 req
- other 1.4% 2.4 kB · 3 req
- script 1.1% 1.7 kB · 2 req
Third parties 1 entities
1.4 kB transferred, 3 ms on the main thread.
Page health
| Metric | Current | Previous | Change | Best | Worst | Trend |
|---|---|---|---|---|---|---|
| Main Thread Work | 287 ms | 288 ms | ↓ -1 ms (-0.2%) | 287 ms | 315 ms | |
| Long Tasks | 0 | 0 | → no change | 0 | 0 | |
| DOM Elements | 98 | 98 | → no change | 98 | 98 | |
| 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
Axe violations axe-core 4.13.0, full rule set
0 violating nodes across 0 rules, 227 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Sep 4, 2026, 11:52 PM UTC | 100 | 926 ms | 0 | 0 ms | 165 kB | 3/3 | ±20 | 2,501 +1% | 24.9s | |
| Aug 28, 2026, 11:32 PM UTC | 100 | 927 ms | 0 | 0 ms | 164 kB | 3/3 | ±3 | 2,495 +1% | 25.1s | |
| Aug 20, 2026, 8:33 PM UTC | 100 | 926 ms | 0 | 0 ms | 164 kB | 3/3 | ±2 | 2,463 -1% | 24s |
Embed this score
Use this web component to show dustinwhisman.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://dustinwhisman.com/"></speedlify2-score>