printsgram.com
Data from Aug 21, 2026, 2:38 PM UTC 2d old
Built Awesome #924 · 1 measurement · since Aug 21, 2026
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 | 3.50 s | — | — | 3.50 s | 3.50 s | |
| CLS Cumulative Layout Shift | 0 | — | — | 0 | 0 | |
| TBT Total Blocking Time | 214 ms | — | — | 214 ms | 214 ms | |
| FCP First Contentful Paint | 3.21 s | — | — | 3.21 s | 3.21 s | |
| Speed Index | 3.21 s | — | — | 3.21 s | 3.21 s | |
| TTFB Time to First Byte | 458 ms | — | — | 458 ms | 458 ms |
What LCP is made of observed, unthrottled
A flat LCP number tells you something regressed. The subparts tell you whether it was the server, resource discovery, the download, or rendering.
Measured on the trace before throttling is modelled, so these are real durations that will not sum to the 3.50 s above — that figure is a simulation of the same load on a slow phone and connection. Read these for the proportions: which phase dominates.
Page weight
| Metric | Current | Previous | Change | Best | Worst | Trend |
|---|---|---|---|---|---|---|
| Page Weight | 425 kB | — | — | 425 kB | 425 kB | |
| Requests | 15 | — | — | 15 | 15 | |
| Third-party Weight | 392 kB | — | — | 392 kB | 392 kB | |
| Third-party CPU | 94 ms | — | — | 94 ms | 94 ms | |
| Unused JS | 137 kB | — | — | 137 kB | 137 kB | |
| Unused CSS | 0 B | — | — | 0 B | 0 B |
By resource type
Third parties 3 entities
392 kB transferred, 94 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 | 650 ms | — | — | 650 ms | 650 ms | |
| Long Tasks | 2 | — | — | 2 | 2 | |
| DOM Elements | 216 | — | — | 216 | 216 | |
| Axe Violations Violating nodes from a full axe run — stricter than Lighthouse's subset | 16 | — | — | 16 | 16 | |
| A11y Failures | 1 | — | — | 1 | 1 | |
| A11y Failing Nodes | 16 | — | — | 16 | 16 |
Main thread work
Axe violations axe-core 4.13.0, full rule set
16 violating nodes across 1 rule, 367 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 16 nodes
Accessibility failures 1 of 22 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. 16 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, 2:38 PM UTC | 81 | 3.50 s | 0 | 214 ms | 425 kB | 3/3 | ±2 | 2,499 | 24.5s |
Embed this score
Live below, then the markup that produces it. Drop that on any page to show
printsgram.com's scores, updated whenever this instance
re-measures — more about the component. Don’t forget to bundle the speedlify2-score.js component code into your site!
<speedlify2-score speedlify-url="https://www.speedlify.dev/" url="https://printsgram.com/"></speedlify2-score>