Page views
160
24h
▼ 31% vs previous 24h
LCP · p75
1.84 s
86% good · 160 samples
▼ 5% vs previous 24h
INP · p75
225 ms
69% good · 104 samples
▲ 12% vs previous 24h
CLS · p75
0.03
92% good · 160 samples
▼ 27% vs previous 24h
FCP · p75
1.49 s
83% good · 160 samples
▼ 11% vs previous 24h
TTFB · p75
849 ms
71% good · 160 samples
▼ 7% vs previous 24h
Happy page views
63%
15% unhappy · 160 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 84% fewer clicks than ones that loaded in under 2.5 s. Based on 13 slow page views across 2 page types.
Compare fast and slow page views →
Taps and clicks on this element respond slowly
button.add-to-cart
p75 INP is 602 ms over 10 page views, mostly on /articles/178/. 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 →
Mobile visitors get a much slower INP
p75 INP is 281 ms on mobile against 179 ms on desktop. Mobile is 51% 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 →
Key presses in this element respond slowly
#search_input
p75 INP is 275 ms over 18 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 →
/search/ pages are slow to show their main content
p75 LCP is 3.09 s over 13 full page loads; 23% took over 4 s. Most of the time goes on waiting for the server.
Try: Most of the time passes before the HTML arrives: cache pages at the edge/CDN or speed up the server.
LCP by page and element →
This element makes the page jump as it loads
div.ad-slot
p75 CLS is 0.11 on the 18 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 →
2 more findings
Taps and clicks on this element respond slowly
div.related-articles > a
p75 INP is 289 ms over 13 page views, mostly on /search/. 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 8 page views where it shifted, mostly on /articles/19/.
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 →
Based on 160 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 | 81 | 2.12 s | 281 ms | 0.03 |
| Desktop | 60 | 1.29 s | 179 ms | 0.02 |
| Tablet | 19 | 2.24 s | 278 ms | 0.02 |
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 | 138 | 1.88 | 32.4 s | 56% |
| Needs improvement | 8 | 0.88 | 11.9 s | 56% |
| Poor | 14 | 0.36 | 14.3 s | 37% |
Biggest changes vs previous 24h
| Measure | Previous | Now | Change |
|---|---|---|---|
| p75 TTFB · DNS | 43 ms | 30 ms | ▼ 29% |
| p75 CLS | 0.04 | 0.03 | ▼ 27% |
| p75 LCP · Load time | 601 ms | 684 ms | ▲ 14% |
| p75 INP | 200 ms | 225 ms | ▲ 12% |
| p75 INP · Processing | 90 ms | 101 ms | ▲ 12% |
| p75 FCP | 1.67 s | 1.49 s | ▼ 11% |
| p75 LCP · Load delay | 602 ms | 546 ms | ▼ 9% |
| Avg scroll depth | 59% | 55% | ▼ 7% |
| p75 TTFB | 909 ms | 849 ms | ▼ 7% |
| p75 LCP | 1.93 s | 1.84 s | ▼ 5% |
| p75 TTFB · Server wait | 838 ms | 800 ms | ▼ 5% |
| p75 LCP · Render delay | 506 ms | 527 ms | ▲ 4% |