Page views
1.4k
7d
▼ 5% vs previous 7d
LCP · p75
1.91 s
84% good · 1.4k samples
▼ 2% vs previous 7d
INP · p75
224 ms
71% good · 922 samples
▼ 3% vs previous 7d
CLS · p75
0.04
89% good · 1.4k samples
▲ 11% vs previous 7d
FCP · p75
1.53 s
81% good · 1.4k samples
▼ 4% vs previous 7d
TTFB · p75
819 ms
74% good · 1.4k samples
▼ 5% vs previous 7d
Happy page views
62%
13% unhappy · 1.4k rated
What to fix first
Slow page loads cost you engagement
Comparing like with like (the same page type), page views whose main content took over 4 s got 57% less engaged time and 81% fewer clicks than ones that loaded in under 2.5 s. Based on 101 slow page views across 5 page types.
Compare fast and slow page views →
Mobile visitors get a much slower INP
p75 INP is 287 ms on mobile against 143 ms on desktop. Mobile is 49% 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 →
Taps and clicks on this element respond slowly
#onetrust-accept-btn-handler
p75 INP is 235 ms over 208 page views, mostly on /. 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 0.12 on the 164 page views where it shifted, mostly on /.
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 0.12 on the 131 page views where it shifted, mostly on /.
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
div.gallery > button.next
p75 INP is 248 ms over 113 page views, mostly on /. 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 →
2 more findings
Taps and clicks on this element respond slowly
button.add-to-cart
p75 INP is 268 ms over 117 page views, mostly on /search/. Most of the time goes on running the event handler. 3 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 →
This element makes the page jump as it loads
header.site-header
p75 CLS is 0.11 on the 138 page views where it shifted, mostly on /.
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 →
Trend
By device
| Device | Page views | p75 LCP | p75 INP | p75 CLS |
|---|---|---|---|---|
| Mobile | 682 | 2.08 s | 287 ms | 0.04 |
| Desktop | 530 | 1.41 s | 143 ms | 0.03 |
| Tablet | 189 | 2.31 s | 264 ms | 0.03 |
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 | 1.2k | 1.78 | 35.3 s | 56% |
| Needs improvement | 121 | 0.92 | 28.0 s | 55% |
| Poor | 101 | 0.33 | 15.1 s | 40% |
Biggest changes vs previous 7d
| Measure | Previous | Now | Change |
|---|---|---|---|
| p75 TTFB · Server wait | 634 ms | 598 ms | ▼ 6% |
| p75 TTFB | 864 ms | 819 ms | ▼ 5% |
| p75 LCP · Render delay | 469 ms | 449 ms | ▼ 4% |
| p75 FCP | 1.59 s | 1.53 s | ▼ 4% |
| Avg scroll depth | 57% | 55% | ▼ 4% |
| p75 LCP · Load delay | 620 ms | 601 ms | ▼ 3% |
| p75 LCP · Load time | 673 ms | 659 ms | ▼ 2% |
| Avg engaged time | 32.5 s | 33.2 s | ▲ 2% |