Page views
148
7d
▼ 7% vs previous 7d
LCP · p75
2.36 s
78% good · 148 samples
▲ 1% vs previous 7d
INP · p75
268 ms
65% good · 110 samples
▲ 2% vs previous 7d
CLS · p75
0.03
91% good · 148 samples
▼ 20% vs previous 7d
FCP · p75
1.94 s
73% good · 148 samples
▲ 2% vs previous 7d
TTFB · p75
1.06 s
63% good · 148 samples
± 0% vs previous 7d
Happy page views
53%
16% unhappy · 148 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 74% less engaged time and 73% fewer clicks than ones that loaded in under 2.5 s. Based on 12 slow page views across 2 page types.
Compare fast and slow page views →
Taps and clicks on this element respond slowly
#onetrust-accept-btn-handler
p75 INP is 214 ms over 25 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 →
Key presses in this element respond slowly
#search_input
p75 INP is 361 ms over 14 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
div.ad-slot
p75 CLS is 0.12 on the 17 page views where it shifted, mostly on /c/keyboards/.
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
nav.toc > a.toc-link
p75 INP is 235 ms over 19 page views, mostly on /. 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 →
/ pages are slow to show their main content
p75 LCP is 2.62 s over 18 full page loads; 17% 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 →
Based on 148 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 | 568 | 2.42 s | 284 ms | 0.03 |
| Desktop | 418 | 1.65 s | 177 ms | 0.03 |
| Tablet | 148 | 2.36 s | 268 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 | 116 | 1.84 | 34.6 s | 63% |
| Needs improvement | 18 | 1.06 | 13.8 s | 58% |
| Poor | 14 | 0.43 | 11.3 s | 34% |
Biggest changes vs previous 7d
| Measure | Previous | Now | Change |
|---|---|---|---|
| Avg scroll depth | 52% | 59% | ▲ 14% |
| p75 HTML download | 108 ms | 121 ms | ▲ 12% |
| Avg engaged time | 27.3 s | 29.9 s | ▲ 9% |
| p75 LCP · Load time | 784 ms | 830 ms | ▲ 6% |
| p75 TTFB · Server wait | 849 ms | 887 ms | ▲ 4% |
| p75 LCP · Render delay | 542 ms | 564 ms | ▲ 4% |
| p75 LCP · Load delay | 926 ms | 897 ms | ▼ 3% |
| p75 FCP | 1.90 s | 1.94 s | ▲ 2% |