Report Summary

  • 66

    Performance

    Renders faster than
    79% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

nasekocarky-mj.cz

Luxusní dětské potřeby za super ceny | Naše kočárky MJ.cz

Page Load Speed

6.7 sec in total

First Response

2.1 sec

Resources Loaded

4 sec

Page Rendered

570 ms

nasekocarky-mj.cz screenshot

About Website

Visit nasekocarky-mj.cz now to see the best up-to-date Nasekocarky MJ content for Czech Republic and also check out these interesting facts you probably never knew about nasekocarky-mj.cz

Luxusní dětské potřeby od známých výrobců

Visit nasekocarky-mj.cz

Key Findings

We analyzed Nasekocarky-mj.cz page load time and found that the first response time was 2.1 sec and then it took 4.6 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

nasekocarky-mj.cz performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

21/100

25%

SI (Speed Index)

Value4.7 s

69/100

10%

TBT (Total Blocking Time)

Value190 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.6 s

82/100

10%

Network Requests Diagram

www.nasekocarky-mj.cz

2123 ms

style.css

108 ms

pagenavi-css.css

207 ms

widget.css

226 ms

buttons.js

8 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 53% of them (17 requests) were addressed to the original Nasekocarky-mj.cz, 6% (2 requests) were made to Wd-edge.sharethis.com and 6% (2 requests) were made to T.sharethis.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Nasekocarky-mj.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 308.4 kB (68%)

Content Size

456.7 kB

After Optimization

148.3 kB

In fact, the total size of Nasekocarky-mj.cz main page is 456.7 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. Javascripts take 258.0 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 20.9 kB

  • Original 28.0 kB
  • After minification 25.8 kB
  • After compression 7.1 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 20.9 kB or 75% of the original size.

Image Optimization

-51%

Potential reduce by 80.2 kB

  • Original 156.6 kB
  • After minification 76.4 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. Obviously, Nasekocarky MJ needs image optimization as it can save up to 80.2 kB or 51% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-76%

Potential reduce by 195.6 kB

  • Original 258.0 kB
  • After minification 249.1 kB
  • After compression 62.4 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 195.6 kB or 76% of the original size.

CSS Optimization

-83%

Potential reduce by 11.7 kB

  • Original 14.0 kB
  • After minification 8.2 kB
  • After compression 2.3 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. Nasekocarky-mj.cz needs all CSS files to be minified and compressed as it can save up to 11.7 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (45%)

Requests Now

29

After Optimization

16

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nasekocarky MJ. 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 as a result speed up the page load time.

Accessibility Review

nasekocarky-mj.cz accessibility score

92

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

Links do not have a discernible name

Best Practices

nasekocarky-mj.cz best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

nasekocarky-mj.cz SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nasekocarky-mj.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Nasekocarky-mj.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 Nasekocarky MJ. 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: