Page views
146
7d
▼ 29% vs previous 7d
LCP · p75
1.43 s
95% good · 146 samples
▼ 1% vs previous 7d
INP · p75
225 ms
69% good · 100 samples
▲ 9% vs previous 7d
CLS · p75
0.09
78% good · 146 samples
▲ 50% vs previous 7d
FCP · p75
1.40 s
88% good · 146 samples
▼ 2% vs previous 7d
TTFB · p75
730 ms
77% good · 146 samples
▼ 5% vs previous 7d
Happy page views
59%
9% unhappy · 146 rated
What to fix first
CLS got 50% worse than the previous 7d
p75 CLS is now 0.09. The Vitals tab shows when it changed and which pages it changed on.
CLS over time →
Tablet visitors get a much slower INP
p75 INP is 292 ms on tablet against 124 ms on desktop. Tablet is 15% of your page views.
Try: Test on a real mid-range phone or with CPU throttling: big images, heavy JavaScript and third-party scripts cost far more there.
INP by device →
This element makes the page jump as it loads
header.site-header
p75 CLS is 0.17 on the 17 page views where it shifted, mostly on /c/mice/.
Try: Reserve its space before it arrives: width and height (or aspect-ratio) on images and embeds, a min-height for content inserted later, and font-display with matched fallback metrics for web fonts.
CLS by element →
Taps and clicks on this element respond slowly
#onetrust-accept-btn-handler
p75 INP is 242 ms over 26 page views, mostly on /c/mice/. Most of the time goes on running the event handler.
Try: The event handler itself is slow: do less work in it, or yield (scheduler.yield / setTimeout) before the heavy part.
INP by element →
This element makes the page jump as it loads
#onetrust-banner-sdk
p75 CLS is 0.18 on the 16 page views where it shifted, mostly on /c/mice/.
Try: Reserve its space before it arrives: width and height (or aspect-ratio) on images and embeds, a min-height for content inserted later, and font-display with matched fallback metrics for web fonts.
CLS by element →
This element makes the page jump as it loads
ul.product-grid
p75 CLS is 0.16 on the 13 page views where it shifted, mostly on /c/mice/. 1 more element that shifts is in the Vitals tab.
Try: Reserve its space before it arrives: width and height (or aspect-ratio) on images and embeds, a min-height for content inserted later, and font-display with matched fallback metrics for web fonts.
CLS by element →
2 more findings
Key presses in this element respond slowly
#search_input
p75 INP is 267 ms over 16 page views, mostly on /c/mice/. Most of the time goes on running the event handler.
Try: The event handler itself is slow: do less work in it, or yield (scheduler.yield / setTimeout) before the heavy part.
INP by element →
Taps and clicks on this element respond slowly
div.gallery > button.next
p75 INP is 217 ms over 14 page views, mostly on /c/mice/. Most of the time goes on running the event handler. 2 more slow elements are in the Vitals tab.
Try: The event handler itself is slow: do less work in it, or yield (scheduler.yield / setTimeout) before the heavy part.
INP by element →
Based on 146 page views. Findings need at least 5 measured page views each, so more show up as traffic grows (try the 30d range).
Trend
By device
| Device | Page views | p75 LCP | p75 INP | p75 CLS |
|---|---|---|---|---|
| Mobile | 71 | 1.41 s | 259 ms | 0.10 |
| Desktop | 53 | 1.30 s | 124 ms | 0.06 |
| Tablet | 22 | 1.62 s | 292 ms | 0.09 |
Does speed cost engagement?
Page views grouped by their own LCP. If slower pages get fewer clicks and less reading, that's the cost of slowness.
| LCP | Page views | Clicks per view | Engaged time | Avg scroll |
|---|---|---|---|---|
| Good | 139 | 1.58 | 35.9 s | 57% |
| Needs improvement | 6 | 1.00 | 25.5 s | 36% |
| Poor | 1 | 1.00 | 23.1 s | 11% |
Biggest changes vs previous 7d
| Measure | Previous | Now | Change |
|---|---|---|---|
| p75 CLS | 0.06 | 0.09 | ▲ 50% |
| Avg engaged time | 31.4 s | 35.4 s | ▲ 13% |
| p75 INP | 206 ms | 225 ms | ▲ 9% |
| Avg scroll depth | 59% | 56% | ▼ 6% |
| p75 TTFB · Server wait | 674 ms | 634 ms | ▼ 6% |
| p75 LCP · Render delay | 678 ms | 641 ms | ▼ 6% |
| p75 TTFB | 772 ms | 730 ms | ▼ 5% |
| p75 FCP | 1.43 s | 1.40 s | ▼ 2% |