tannerdolby.com
Ranks Overall #678 Built Awesome #505
Data from Oct 4, 2026, 10:52 PM UTC old Measured once a week · 7 runs since Aug 21, 2026
Elsewhere:
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Wayback Machine
Lab data is measured using Lighthouse, Mobile mode unless otherwise specified. Field data is reported from Chrome UX Report (using p75 measurements).
Stack
Lighthouse Scores LAB Simulated
Metrics LAB
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 Simulated | ||
|---|---|---|---|
| Value | Change / range | Trend | |
| LCP CWV (estimate) Largest Contentful Paint | 844 ms good | ↓ -209 ms (-19.8%) significant 844 ms – 1.06 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 | → no change 0 – 0 | |
| TBT Total Blocking Time | 0 ms good | → no change 0 ms – 0 ms | |
| FCP First Contentful Paint | 844 ms good | ↑ +21 ms (+2.6%) 811 ms – 844 ms | |
| Speed Index | 844 ms good | ↑ +21 ms (+2.6%) 811 ms – 844 ms | |
| TTFB Time to First Byte | 639 ms good | ↑ +36 ms (+6%) significant 603 ms – 639 ms | |
LCP Subparts LAB Unthrottled
The subparts attribute LCP to your server, resource discovery, download, or rendering. Note that the Lab LCP shown above is a simulated throttled estimate.
Page weight
| Metric | Value | Change / range | Trend |
|---|---|---|---|
| Page Weight | 56.5 kB | ↓ -286 B (-0.5%) 56.4 kB – 56.8 kB | |
| Requests | 10 | → no change 10 – 10 | |
| Third-party Weight | 0 B | → no change 0 B – 0 B | |
| 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
| Type | Transfer | Share | Size | Requests |
|---|---|---|---|---|
| image | 72.3% | 40.8 kB | 8 | |
| document | 24.7% | 13.9 kB | 1 | |
| other | 3% | 1.7 kB | 1 | |
| Total | 56.5 kB | 10 |
Page health
| Metric | Value | Change / range | Trend |
|---|---|---|---|
| Main Thread Work | 202 ms | ↓ -39 ms (-16.2%) significant 194 ms – 241 ms | |
| Long Tasks | 0 | → no change 0 – 0 | |
| DOM Elements | 280 | → no change 280 – 280 | |
| Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) | 2 | → no change 2 – 2 | |
| A11y Failures | 1 | → no change 1 – 1 | |
| A11y Failing Nodes | 1 | → no change 1 – 1 |
Main thread work
| Task | Time | Share | Duration Simulated |
|---|---|---|---|
| other | 48% | 96 ms | |
| style layout | 31% | 62 ms | |
| paint composite render | 8% | 16 ms | |
| script evaluation | 7% | 13 ms | |
| parse HTML | 6% | 13 ms | |
| script parse compile | 1% | 1 ms | |
| Total | 202 ms |
Axe violations axe-core 4.13.0, full rule set
2 violating nodes across 2 rules, 552 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.
-
serious
label-title-only— Form elements should have a visible label 1 nodeOffending element
-
input<input class="side-search" type="text" name="Search box" title="Press enter to search" placeholder="Search">
-
-
serious
link-in-text-block— Links must be distinguishable without relying on color 1 nodeOffending element
-
p > a[href$="contact/"]<a href="/contact/">contact page</a>
-
Accessibility failures 1 of 22 audits
-
link-in-text-block— Links rely on color to be distinguishable. 1 node
Hygiene
Measurement log
Every stored run for this URL, newest first.
| When | Scores | Perf | LCP | CLS | TBT | Weight | Runs | Spread | Bench | Took | Archive |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 4, 2026, 10:52 PM UTC | 100 | 844 ms | 0 | 0 ms | 56.5 kB | 3/3 | ±0 | 2,951 +19% | 21.3s |
|
|
| Sep 27, 2026, 9:02 PM UTC | 100 | 1.05 s | 0 | 0 ms | 56.8 kB | 3/3 | ±0 | 2,473 -1% | 22.6s |
|
|
| Sep 20, 2026, 6:04 PM UTC | 100 | 1.06 s | 0 | 0 ms | 56.8 kB | 3/3 | ±0 | 2,495 0% | 22s |
|
|
| Sep 13, 2026, 5:23 PM UTC | 100 | 1.05 s | 0 | 0 ms | 56.7 kB | 3/3 | ±0 | 2,477 0% | 21.3s |
|
|
| Sep 6, 2026, 2:03 PM UTC | 100 | 1.05 s | 0 | 0 ms | 56.4 kB | 3/3 | ±0 | 2,471 -1% | 21.5s |
|
|
| Aug 30, 2026, 1:40 PM UTC | 100 | 1.05 s | 0 | 0 ms | 56.4 kB | 3/3 | ±0 | 2,486 0% | 22s |
|
|
| Aug 21, 2026, 7:48 AM UTC | 100 | 1.05 s | 0 | 0 ms | 56.4 kB | 3/3 | ±0 | 2,956 +19% | 20.8s |
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Embed this score
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<speedlify2-score speedlify-url="https://www.speedlify.dev/" url="https://tannerdolby.com/"></speedlify2-score>