Trends
The Trends page (/dashboard/sites/[id]/trends) shows how key metrics have changed over time across all your scans for a site.
How to reach it
Section titled “How to reach it”From the Sites list, click View Trends on a site card. Alternatively, open the site detail page and click Trends.
Available charts
Section titled “Available charts”| Chart | Metric tracked |
|---|---|
| Core Web Vitals | LCP, CLS, INP, FCP, TTFB over time |
| Performance Score | Overall score trend |
| CO₂ Emissions | Average CO₂ per page over time |
| Page Weight | Total page size over time |
| Accessibility | Average accessibility issues per page |
Date range filter
Section titled “Date range filter”Use the date range picker at the top of the page to zoom in on a specific period (e.g. last 30 days, last 3 months, custom range).
What’s excluded
Section titled “What’s excluded”Cancelled and failed scans are excluded from trend calculations so they don’t skew your data.
Using trends effectively
Section titled “Using trends effectively”- After a deploy — check trends to confirm improvements or catch regressions.
- Monthly review — use weekly/monthly view to spot gradual performance degradation.
- After enabling integrations — trends show the impact of changes like image optimisation or removing a heavy third-party script.