Tools & Wizards About Us

Report Summary

  • 62

    Performance

    Renders faster than
    76% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

masinky.cz

Ma?inky.CZ - modelov? ?eleznice, vl??ky, modely vl??k? (H0, TT, N)

Page Load Speed

4.3 sec in total

First Response

388 ms

Resources Loaded

3.5 sec

Page Rendered

369 ms

About Website

Welcome to masinky.cz homepage info - get ready to check Ma S Inky best content for Czech Republic right away, or after learning these important things about masinky.cz

ma?inky - modelov? ?eleznice a modely vl??k? (lokomotivy, vagonky a ve?ker? p??slu?enstv? pro modely ?eleznice ve velikostech TT, H0 i N)

Visit masinky.cz

Key Findings

We analyzed Masinky.cz page load time and found that the first response time was 388 ms and then it took 3.9 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

masinky.cz performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

31/100

25%

SI (Speed Index)

Value13.0 s

2/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.149

76/100

15%

TTI (Time to Interactive)

Value3.4 s

93/100

10%

Network Requests Diagram

masinky.cz

388 ms

www.masinky.cz

1082 ms

main.css

130 ms

lytebox.css

257 ms

error_msgbox.css

260 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 98% of them (63 requests) were addressed to the original Masinky.cz, 2% (1 request) were made to Toplist.cz. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Masinky.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 172.1 kB (20%)

Content Size

848.6 kB

After Optimization

676.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Masinky.cz main page is 848.6 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. Images take 708.4 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 40.5 kB

  • Original 47.1 kB
  • After minification 38.5 kB
  • After compression 6.6 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. This page needs HTML code to be minified as it can gain 8.5 kB, which is 18% 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 40.5 kB or 86% of the original size.

Image Optimization

-8%

Potential reduce by 57.2 kB

  • Original 708.4 kB
  • After minification 651.2 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. Ma S Inky images are well optimized though.

JavaScript Optimization

-80%

Potential reduce by 39.6 kB

  • Original 49.5 kB
  • After minification 41.2 kB
  • After compression 9.9 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 39.6 kB or 80% of the original size.

CSS Optimization

-80%

Potential reduce by 34.9 kB

  • Original 43.7 kB
  • After minification 35.3 kB
  • After compression 8.8 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. Masinky.cz needs all CSS files to be minified and compressed as it can save up to 34.9 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (32%)

Requests Now

62

After Optimization

42

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ma S Inky. 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 CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

masinky.cz accessibility score

58

Accessibility Issues

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

masinky.cz 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

masinky.cz SEO score

69

Search Engine Optimization Advices

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

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    CS

  • Encoding

    WINDOWS-1250

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Masinky.cz can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Czech. Our system also found out that Masinky.cz main page’s claimed encoding is windows-1250. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Ma S Inky. 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: