Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

wild-cat.cz

Wild-cat.cz - Outdoorový portál pro ženy

Page Load Speed

7.9 sec in total

First Response

3 sec

Resources Loaded

4.5 sec

Page Rendered

351 ms

wild-cat.cz screenshot

About Website

Welcome to wild-cat.cz homepage info - get ready to check Wild Cat best content for Czech Republic right away, or after learning these important things about wild-cat.cz

Outdoorový portál pro ženy – WILD-CAT.CZ. To je cyklistika, turistika, VHT, lezení, běh, vodní sporty, lyžování, běžky, in-line...

Visit wild-cat.cz

Key Findings

We analyzed Wild-cat.cz page load time and found that the first response time was 3 sec and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

wild-cat.cz performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

10/100

25%

SI (Speed Index)

Value10.0 s

9/100

10%

TBT (Total Blocking Time)

Value1,330 ms

17/100

30%

CLS (Cumulative Layout Shift)

Value0.041

99/100

15%

TTI (Time to Interactive)

Value15.7 s

6/100

10%

Network Requests Diagram

wild-cat.cz

3042 ms

jquery-1.4.2.min.js

351 ms

chromestyle.css

235 ms

navigation_style.css

238 ms

default_style.css

240 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 51% of them (27 requests) were addressed to the original Wild-cat.cz, 13% (7 requests) were made to Farm6.staticflickr.com and 11% (6 requests) were made to Farm1.staticflickr.com. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Wild-cat.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 186.8 kB (29%)

Content Size

648.7 kB

After Optimization

461.9 kB

In fact, the total size of Wild-cat.cz main page is 648.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 391.7 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 46.2 kB

  • Original 59.8 kB
  • After minification 53.7 kB
  • After compression 13.6 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 46.2 kB or 77% of the original size.

Image Optimization

-2%

Potential reduce by 6.8 kB

  • Original 391.7 kB
  • After minification 384.8 kB

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. Wild Cat images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 108.1 kB

  • Original 164.7 kB
  • After minification 157.5 kB
  • After compression 56.5 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 108.1 kB or 66% of the original size.

CSS Optimization

-79%

Potential reduce by 25.7 kB

  • Original 32.6 kB
  • After minification 24.4 kB
  • After compression 6.9 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. Wild-cat.cz needs all CSS files to be minified and compressed as it can save up to 25.7 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (37%)

Requests Now

51

After Optimization

32

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wild Cat. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

wild-cat.cz accessibility score

64

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

ARIA IDs are not unique

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.

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

<frame> or <iframe> elements do not have a title

High

Form elements do not have associated labels

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

wild-cat.cz best practices score

50

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

wild-cat.cz SEO score

77

Search Engine Optimization Advices

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 Wild-cat.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 Wild-cat.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 description is not detected on the main page of Wild Cat. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: