Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

cyklobazar.info

Cyklobazar - bazar kol, mtb a cyklistického vybavení

Page Load Speed

3.4 sec in total

First Response

1 sec

Resources Loaded

2.1 sec

Page Rendered

307 ms

cyklobazar.info screenshot

About Website

Welcome to cyklobazar.info homepage info - get ready to check Cyklobazar best content for Czech Republic right away, or after learning these important things about cyklobazar.info

Cyklobazar - bazar horských a silničních kol, cyklistických doplňků, komponent, silničních i mtb rámů. Využití cyklo bazaru je bezplatné.

Visit cyklobazar.info

Key Findings

We analyzed Cyklobazar.info page load time and found that the first response time was 1 sec and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

cyklobazar.info performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

40/100

25%

SI (Speed Index)

Value6.7 s

36/100

10%

TBT (Total Blocking Time)

Value2,060 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.067

97/100

15%

TTI (Time to Interactive)

Value10.8 s

22/100

10%

Network Requests Diagram

cyklobazar.info

1035 ms

jquery-1.4.2.min.js

246 ms

navigation_style.css

232 ms

default_style.css

235 ms

common_style.css

233 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 57% of them (29 requests) were addressed to the original Cyklobazar.info, 25% (13 requests) were made to Farm2.staticflickr.com and 4% (2 requests) were made to Cz.adocean.pl. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Cyklobazar.info.

Page Optimization Overview & Recommendations

Page size can be reduced by 157.3 kB (45%)

Content Size

349.7 kB

After Optimization

192.4 kB

In fact, the total size of Cyklobazar.info main page is 349.7 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. 25% of websites need less resources to load. Javascripts take 131.0 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 39.2 kB

  • Original 47.8 kB
  • After minification 40.2 kB
  • After compression 8.5 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. This page needs HTML code to be minified as it can gain 7.6 kB, which is 16% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 39.2 kB or 82% of the original size.

Image Optimization

-8%

Potential reduce by 10.5 kB

  • Original 130.1 kB
  • After minification 119.6 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. Cyklobazar images are well optimized though.

JavaScript Optimization

-57%

Potential reduce by 75.0 kB

  • Original 131.0 kB
  • After minification 123.9 kB
  • After compression 56.1 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 75.0 kB or 57% of the original size.

CSS Optimization

-80%

Potential reduce by 32.6 kB

  • Original 40.9 kB
  • After minification 30.0 kB
  • After compression 8.2 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. Cyklobazar.info needs all CSS files to be minified and compressed as it can save up to 32.6 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (38%)

Requests Now

48

After Optimization

30

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cyklobazar. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

cyklobazar.info accessibility score

71

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

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

Some elements have a [tabindex] value greater than 0

Best Practices

cyklobazar.info best practices score

58

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

SEO Factors

cyklobazar.info 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 Cyklobazar.info 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 Cyklobazar.info 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 Cyklobazar. 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: