Tools & Wizards About Us

Report Summary

  • 12

    Performance

    Renders faster than
    25% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

skiploc.cz

Adventure Company Harrachov lyžařská škola tábory školy v přírodě teambuilding - Adventure company Harrachov

Page Load Speed

37.9 sec in total

First Response

5.3 sec

Resources Loaded

20.7 sec

Page Rendered

11.8 sec

About Website

Click here to check amazing Skiploc content. Otherwise, check out these important facts you probably never knew about skiploc.cz

Zážitky v Harrachově lyžařská škola, půjčovna lyží a běžek. Školy v přírodě s programem, sportovní, dobrodružné tábory Aktivity pro firmy

Visit skiploc.cz

Key Findings

We analyzed Skiploc.cz page load time and found that the first response time was 5.3 sec and then it took 32.6 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

skiploc.cz performance score

12

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value14.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value42.5 s

0/100

25%

SI (Speed Index)

Value30.2 s

0/100

10%

TBT (Total Blocking Time)

Value1,800 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.216

58/100

15%

TTI (Time to Interactive)

Value26.5 s

0/100

10%

Network Requests Diagram

www.skiploc.cz

5333 ms

autoptimize_single_9b0f26cf8d22d4e9455f67b21c2f9759.css

272 ms

bootstrap.min.css

507 ms

font-sizes.min.css

271 ms

style.min.css

515 ms

Our browser made a total of 141 requests to load all elements on the main page. We found that 48% of them (68 requests) were addressed to the original Skiploc.cz, 17% (24 requests) were made to Google.com and 9% (12 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (6.5 sec) relates to the external source I0.wp.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (10%)

Content Size

10.5 MB

After Optimization

9.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Skiploc.cz main page is 10.5 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. 70% of websites need less resources to load. Images take 9.0 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 108.4 kB

  • Original 138.2 kB
  • After minification 137.8 kB
  • After compression 29.7 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 108.4 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 6.3 kB

  • Original 9.0 MB
  • After minification 9.0 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. Skiploc images are well optimized though.

JavaScript Optimization

-44%

Potential reduce by 181.1 kB

  • Original 410.8 kB
  • After minification 410.8 kB
  • After compression 229.7 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 181.1 kB or 44% of the original size.

CSS Optimization

-79%

Potential reduce by 779.7 kB

  • Original 990.3 kB
  • After minification 987.2 kB
  • After compression 210.6 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. Skiploc.cz needs all CSS files to be minified and compressed as it can save up to 779.7 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 84 (69%)

Requests Now

122

After Optimization

38

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 122 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Skiploc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 39 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

skiploc.cz accessibility score

90

Accessibility Issues

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Buttons do not have an accessible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

skiploc.cz best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

skiploc.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 Skiploc.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 Skiploc.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 Skiploc. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: