www.epoptavka.cz

www.epoptavka.cz based on real-user data from Chrome UX Report

All

Phone

Desktop

Tablet

Past Year

Percentiles Distributions

First Contentful Paint
First Contentful Paint (FCP) marks the time when the user can see anything on the screen. A fast FCP helps reassure the user that something is happening.Learn more at web.dev/fcp/→
i

1.6s

Largest Contentful Paint
Largest Contentful Paint (LCP) marks the time when the page's main content has likely loaded. A fast LCP helps reassure the user that the page is useful.Learn more at web.dev/lcp/→
i

2.8s

First Input Delay
First Input Delay (FID) quantifies the experience users feel when trying to interact with unresponsive pages. A fast FID indicates that the page is usable.Learn more at web.dev/fid/→
i

25ms

Cumulative Layout Shift
Cumulative Layout Shift (CLS) quantifies how often users experience unexpected layout shifts. A fast CLS indicates that the page is delightful.Learn more at web.dev/cls/→
i

0

Past 28-days

First Contentful Paint
First Contentful Paint (FCP) marks the time when the user can see anything on the screen. A fast FCP helps reassure the user that something is happening.Learn more at web.dev/fcp/→
i

1.8s

76.1%

16.2%

7.7%

Largest Contentful Paint
Largest Contentful Paint (LCP) marks the time when the page's main content has likely loaded. A fast LCP helps reassure the user that the page is useful.Learn more at web.dev/lcp/→
i

2.9s

69.2%

19%

11.8%

First Input Delay
First Input Delay (FID) quantifies the experience users feel when trying to interact with unresponsive pages. A fast FID indicates that the page is usable.Learn more at web.dev/fid/→
i

34ms

85.4%

9.5%

5.1%

Cumulative Layout Shift
Cumulative Layout Shift (CLS) quantifies how often users experience unexpected layout shifts. A fast CLS indicates that the page is delightful.Learn more at web.dev/cls/→
i

0

96.7%

1.4%

1.9%

Extend the report with real-user data for your URLs.

Add page-level data →

Geography

Form Factors

Phone

80%

Desktop

18%

Tablet

2%

Connections

4G and faster

98%

3G

2%

If you want to optimize your site's speed, give Treo a try

Treo is a web performance monitoring service built on top of Lighthouse, PageSpeed Insights, and Chrome UX Report. Effortlessly track your site's performance, identify problem areas, and receive alerts — all from one simple dashboard. You'll know how fast your site is and how to improve it.

Start 14-day free trial →Live demo →

Privacy Policy Cookies Policy

www.epoptavka.cz

Site speed audit for https://www.epoptavka.cz based on real-user data from Chrome UX Report

Past Year

First Contentful PaintFirst Contentful Paint (FCP) marks the time when the user can see anything on the screen. A fast FCP helps reassure the user that something is happening.Learn more at web.dev/fcp/→i

Largest Contentful PaintLargest Contentful Paint (LCP) marks the time when the page's main content has likely loaded. A fast LCP helps reassure the user that the page is useful.Learn more at web.dev/lcp/→i

First Input DelayFirst Input Delay (FID) quantifies the experience users feel when trying to interact with unresponsive pages. A fast FID indicates that the page is usable.Learn more at web.dev/fid/→i

Cumulative Layout ShiftCumulative Layout Shift (CLS) quantifies how often users experience unexpected layout shifts. A fast CLS indicates that the page is delightful.Learn more at web.dev/cls/→i

Past 28-days

First Contentful PaintFirst Contentful Paint (FCP) marks the time when the user can see anything on the screen. A fast FCP helps reassure the user that something is happening.Learn more at web.dev/fcp/→i

Largest Contentful PaintLargest Contentful Paint (LCP) marks the time when the page's main content has likely loaded. A fast LCP helps reassure the user that the page is useful.Learn more at web.dev/lcp/→i

First Input DelayFirst Input Delay (FID) quantifies the experience users feel when trying to interact with unresponsive pages. A fast FID indicates that the page is usable.Learn more at web.dev/fid/→i

Cumulative Layout ShiftCumulative Layout Shift (CLS) quantifies how often users experience unexpected layout shifts. A fast CLS indicates that the page is delightful.Learn more at web.dev/cls/→i

Geography

Form Factors

Connections

If you want to optimize your site's speed, give Treo a try

First Contentful Paint
First Contentful Paint (FCP) marks the time when the user can see anything on the screen. A fast FCP helps reassure the user that something is happening.Learn more at web.dev/fcp/→
i

Largest Contentful Paint
Largest Contentful Paint (LCP) marks the time when the page's main content has likely loaded. A fast LCP helps reassure the user that the page is useful.Learn more at web.dev/lcp/→
i

First Input Delay
First Input Delay (FID) quantifies the experience users feel when trying to interact with unresponsive pages. A fast FID indicates that the page is usable.Learn more at web.dev/fid/→
i

Cumulative Layout Shift
Cumulative Layout Shift (CLS) quantifies how often users experience unexpected layout shifts. A fast CLS indicates that the page is delightful.Learn more at web.dev/cls/→
i

First Contentful Paint
First Contentful Paint (FCP) marks the time when the user can see anything on the screen. A fast FCP helps reassure the user that something is happening.Learn more at web.dev/fcp/→
i

Largest Contentful Paint
Largest Contentful Paint (LCP) marks the time when the page's main content has likely loaded. A fast LCP helps reassure the user that the page is useful.Learn more at web.dev/lcp/→
i

First Input Delay
First Input Delay (FID) quantifies the experience users feel when trying to interact with unresponsive pages. A fast FID indicates that the page is usable.Learn more at web.dev/fid/→
i

Cumulative Layout Shift
Cumulative Layout Shift (CLS) quantifies how often users experience unexpected layout shifts. A fast CLS indicates that the page is delightful.Learn more at web.dev/cls/→
i