Report Summary

  • 0

    Performance

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

Page Load Speed

2.3 sec in total

First Response

293 ms

Resources Loaded

1.8 sec

Page Rendered

185 ms

herniostrov.czwww.mahjong.cz screenshot

About Website

Click here to check amazing Herniostrov Czwww Mahjong content. Otherwise, check out these important facts you probably never knew about herniostrov.czwww.mahjong.cz

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Key Findings

We analyzed Herniostrov.czwww.mahjong.cz page load time and found that the first response time was 293 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

herniostrov.czwww.mahjong.cz performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value1.3 s

100/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.9 s

96/100

10%

Network Requests Diagram

herniostrov.czwww.mahjong.cz

293 ms

mahjong.555games.com

288 ms

www.555games.com

328 ms

leeg.html

84 ms

main_eng.php

335 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Herniostrov.czwww.mahjong.cz, 92% (22 requests) were made to 555games.com and 4% (1 request) were made to Mahjong.555games.com. The less responsive or slowest element that took the longest time to load (419 ms) relates to the external source 555games.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 9.1 kB (18%)

Content Size

49.9 kB

After Optimization

40.8 kB

In fact, the total size of Herniostrov.czwww.mahjong.cz main page is 49.9 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. Only 5% of websites need less resources to load. Images take 39.1 kB which makes up the majority of the site volume.

HTML Optimization

-60%

Potential reduce by 869 B

  • Original 1.4 kB
  • After minification 1.4 kB
  • After compression 577 B

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 869 B or 60% of the original size.

Image Optimization

-1%

Potential reduce by 288 B

  • Original 39.1 kB
  • After minification 38.8 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. Herniostrov Czwww Mahjong images are well optimized though.

JavaScript Optimization

-86%

Potential reduce by 7.5 kB

  • Original 8.7 kB
  • After minification 4.0 kB
  • After compression 1.2 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 7.5 kB or 86% of the original size.

CSS Optimization

-75%

Potential reduce by 474 B

  • Original 631 B
  • After minification 458 B
  • After compression 157 B

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. Herniostrov.czwww.mahjong.cz needs all CSS files to be minified and compressed as it can save up to 474 B or 75% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

21

After Optimization

21

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Herniostrov Czwww Mahjong. According to our analytics all requests are already optimized.

Accessibility Review

herniostrov.czwww.mahjong.cz accessibility score

77

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

Document doesn't have a <title> element

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

herniostrov.czwww.mahjong.cz best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

herniostrov.czwww.mahjong.cz SEO score

82

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

Document doesn't have a <title> element

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Herniostrov.czwww.mahjong.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) and no language is claimed in <html> or <meta> tags either. Our system also found out that Herniostrov.czwww.mahjong.cz main page’s claimed encoding is . 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 Herniostrov Czwww Mahjong. 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: