Page views
1.0k
7d
▼ 11% vs previous 7d
LCP · p75
1.31 s
100% good · 1.0k samples
± 0% vs previous 7d
INP · p75
214 ms
72% good · 641 samples
± 0% vs previous 7d
CLS · p75
0.07
79% good · 1.0k samples
▼ 8% vs previous 7d
FCP · p75
1.29 s
93% good · 1.0k samples
± 0% vs previous 7d
TTFB · p75
688 ms
82% good · 1.0k samples
± 0% vs previous 7d
Happy page views
66%
11% unhappy · 1.0k rated
11% of these page views were in-app (soft) navigations. Those report INP and CLS, but browsers only measure LCP, FCP and TTFB on full page loads, so those three cover fewer page views.
What to fix first
This element makes the page jump as it loads
ul.product-grid
p75 CLS is 0.25 on the 96 page views where it shifted, mostly on /c/pc-builds/.
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 →
Tablet visitors get a much slower INP
p75 INP is 263 ms on tablet against 160 ms on desktop. Tablet is 11% 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
div.ad-slot
p75 CLS is 0.23 on the 101 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
#onetrust-banner-sdk
p75 CLS is 0.25 on the 91 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 →
Taps and clicks on this element respond slowly
#onetrust-accept-btn-handler
p75 INP is 215 ms over 157 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 →
Key presses in this element respond slowly
#search_input
p75 INP is 238 ms over 88 page views, mostly on /c/software/. 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 →
1 more finding
Taps and clicks on this element respond slowly
div.related-articles > a
p75 INP is 235 ms over 80 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 →
Trend
By device
| Device | Page views | p75 LCP | p75 INP | p75 CLS |
|---|---|---|---|---|
| Mobile | 518 | 1.43 s | 252 ms | 0.07 |
| Desktop | 384 | 1.12 s | 160 ms | 0.06 |
| Tablet | 110 | 1.51 s | 263 ms | 0.07 |
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 | 1.0k | 1.68 | 34.1 s | 56% |
Biggest changes vs previous 7d
| Measure | Previous | Now | Change |
|---|---|---|---|
| p75 TTFB · Server wait | 554 ms | 577 ms | ▲ 4% |
| Avg engaged time | 35.3 s | 34.1 s | ▼ 3% |