Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

detske-zbozi-hracky.hledejceny.cz

detske zbozi hracky – Hledejceny.cz

Page Load Speed

4.6 sec in total

First Response

507 ms

Resources Loaded

3.6 sec

Page Rendered

494 ms

detske-zbozi-hracky.hledejceny.cz screenshot

About Website

Click here to check amazing Detske Zbozi Hracky Hledejceny content for India. Otherwise, check out these important facts you probably never knew about detske-zbozi-hracky.hledejceny.cz

Sháníte detske zbozi hracky? Díky Hledejceny.cz můžete koupit detske zbozi hracky nejlevněji.

Visit detske-zbozi-hracky.hledejceny.cz

Key Findings

We analyzed Detske-zbozi-hracky.hledejceny.cz page load time and found that the first response time was 507 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

detske-zbozi-hracky.hledejceny.cz performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value22.6 s

0/100

25%

SI (Speed Index)

Value11.7 s

4/100

10%

TBT (Total Blocking Time)

Value2,460 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.056

98/100

15%

TTI (Time to Interactive)

Value21.8 s

1/100

10%

Network Requests Diagram

detske-zbozi-hracky.hledejceny.cz

507 ms

resolution-redirect.js

235 ms

category.css

347 ms

common.css

239 ms

styles.css

440 ms

Our browser made a total of 170 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Detske-zbozi-hracky.hledejceny.cz, 26% (45 requests) were made to Hledejceny.cz and 8% (14 requests) were made to Pixel.rubiconproject.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Hledejceny.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 727.2 kB (59%)

Content Size

1.2 MB

After Optimization

512.2 kB

In fact, the total size of Detske-zbozi-hracky.hledejceny.cz main page is 1.2 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. Javascripts take 803.3 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 147.6 kB

  • Original 174.9 kB
  • After minification 128.0 kB
  • After compression 27.3 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 46.9 kB, which is 27% 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 147.6 kB or 84% of the original size.

Image Optimization

-4%

Potential reduce by 6.3 kB

  • Original 176.7 kB
  • After minification 170.4 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. Detske Zbozi Hracky Hledejceny images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 505.9 kB

  • Original 803.3 kB
  • After minification 790.1 kB
  • After compression 297.3 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 505.9 kB or 63% of the original size.

CSS Optimization

-80%

Potential reduce by 67.4 kB

  • Original 84.6 kB
  • After minification 82.9 kB
  • After compression 17.2 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. Detske-zbozi-hracky.hledejceny.cz needs all CSS files to be minified and compressed as it can save up to 67.4 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 89 (57%)

Requests Now

157

After Optimization

68

The browser has sent 157 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Detske Zbozi Hracky Hledejceny. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 53 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

detske-zbozi-hracky.hledejceny.cz accessibility score

66

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

High

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

detske-zbozi-hracky.hledejceny.cz best practices score

67

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

detske-zbozi-hracky.hledejceny.cz SEO score

82

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

High

Tap targets are not sized appropriately

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 Detske-zbozi-hracky.hledejceny.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 Detske-zbozi-hracky.hledejceny.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 Detske Zbozi Hracky Hledejceny. 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: