Report Summary

  • 60

    Performance

    Renders faster than
    76% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 77% of websites

  • 85

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

sepetna.cz

Vítejte v Beskydech - Ubytování Beskydy | Sepetná.cz

Page Load Speed

12 sec in total

First Response

554 ms

Resources Loaded

11 sec

Page Rendered

371 ms

sepetna.cz screenshot

About Website

Click here to check amazing Sepetna content for Czech Republic. Otherwise, check out these important facts you probably never knew about sepetna.cz

Ubytování pod Lysou horou v Beskydech. hotel, penzion, bungalovy, vynikající gastronomie a hlavně relaxCentrum s bazénem, tobogánem, tělocvičnou, wellness | Sepetná

Visit sepetna.cz

Key Findings

We analyzed Sepetna.cz page load time and found that the first response time was 554 ms and then it took 11.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

sepetna.cz performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value7.0 s

33/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.072

96/100

15%

TTI (Time to Interactive)

Value7.7 s

46/100

10%

Network Requests Diagram

sepetna.cz

554 ms

www.sepetna.cz

1188 ms

bootstrap.min.css

45 ms

bootstrap-theme.min.css

52 ms

bootstrap-select.min.css

450 ms

Our browser made a total of 88 requests to load all elements on the main page. We found that 72% of them (63 requests) were addressed to the original Sepetna.cz, 5% (4 requests) were made to S7.addthis.com and 3% (3 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (7.6 sec) belongs to the original domain Sepetna.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (29%)

Content Size

4.1 MB

After Optimization

2.9 MB

In fact, the total size of Sepetna.cz main page is 4.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 174.9 kB

  • Original 220.0 kB
  • After minification 218.0 kB
  • After compression 45.1 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 174.9 kB or 79% of the original size.

Image Optimization

-3%

Potential reduce by 81.6 kB

  • Original 2.5 MB
  • After minification 2.5 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Sepetna images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 638.1 kB

  • Original 961.1 kB
  • After minification 953.2 kB
  • After compression 323.1 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 638.1 kB or 66% of the original size.

CSS Optimization

-87%

Potential reduce by 288.6 kB

  • Original 332.6 kB
  • After minification 292.6 kB
  • After compression 44.0 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Sepetna.cz needs all CSS files to be minified and compressed as it can save up to 288.6 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (33%)

Requests Now

84

After Optimization

56

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sepetna. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

sepetna.cz accessibility score

91

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

sepetna.cz best practices score

85

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

sepetna.cz SEO score

100

Search Engine Optimization Advices

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    CS

  • Language Claimed

    CS

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sepetna.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it matches the claimed language. Our system also found out that Sepetna.cz main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

Open Graph data is detected on the main page of Sepetna. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: