Tools & Wizards About Us
nahodaneexistuje.cz screenshot

Report Summary

  • 63

    Performance

    Renders faster than
    77% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

nahodaneexistuje.cz

Seznamka štěstí, online seznámení - Náhoda neexistuje

Page Load Speed

23.6 sec in total

First Response

1.2 sec

Resources Loaded

22.2 sec

Page Rendered

123 ms

nahodaneexistuje.cz screenshot

About Website

Visit nahodaneexistuje.cz now to see the best up-to-date Nahoda Neexistuje content for Czech Republic and also check out these interesting facts you probably never knew about nahodaneexistuje.cz

Seznamka štěstí zdarma, seznámení dle Data Narození díky originální Matematické metodě využívající Numerologii, Astrologie, Tarot.

Visit nahodaneexistuje.cz

Key Findings

We analyzed Nahodaneexistuje.cz page load time and found that the first response time was 1.2 sec and then it took 22.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

nahodaneexistuje.cz performance score

63

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

71/100

25%

SI (Speed Index)

Value6.9 s

34/100

10%

TBT (Total Blocking Time)

Value520 ms

57/100

30%

CLS (Cumulative Layout Shift)

Value0.052

98/100

15%

TTI (Time to Interactive)

Value8.2 s

41/100

10%

Network Requests Diagram

nahodaneexistuje.cz

1200 ms

style.css

203 ms

lightbox.css

207 ms

skin.css

209 ms

jquery-1.7.2.min.js

403 ms

Our browser made a total of 101 requests to load all elements on the main page. We found that 81% of them (82 requests) were addressed to the original Nahodaneexistuje.cz, 6% (6 requests) were made to Apis.google.com and 3% (3 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source Toplist.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 257.8 kB (18%)

Content Size

1.4 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nahodaneexistuje.cz main page is 1.4 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. 65% of websites need less resources to load. Images take 753.1 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 97.0 kB

  • Original 121.8 kB
  • After minification 107.9 kB
  • After compression 24.8 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 13.9 kB, which is 11% 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 97.0 kB or 80% of the original size.

Image Optimization

-12%

Potential reduce by 91.7 kB

  • Original 753.1 kB
  • After minification 661.4 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, Nahoda Neexistuje needs image optimization as it can save up to 91.7 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-13%

Potential reduce by 67.2 kB

  • Original 524.6 kB
  • After minification 524.6 kB
  • After compression 457.4 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 67.2 kB or 13% of the original size.

CSS Optimization

-27%

Potential reduce by 1.9 kB

  • Original 7.1 kB
  • After minification 7.1 kB
  • After compression 5.2 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. Nahodaneexistuje.cz needs all CSS files to be minified and compressed as it can save up to 1.9 kB or 27% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (25%)

Requests Now

97

After Optimization

73

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 97 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nahoda Neexistuje. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nahodaneexistuje.cz

nahodaneexistuje.cz

1200 ms

style.css

style.css

203 ms

lightbox.css

lightbox.css

207 ms

skin.css

skin.css

209 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

403 ms

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lightbox.js

205 ms

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7 ms

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Accessibility Review

nahodaneexistuje.cz accessibility score

81

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

Form elements do not have associated labels

Best Practices

nahodaneexistuje.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

nahodaneexistuje.cz SEO score

69

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

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 Nahodaneexistuje.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 Nahodaneexistuje.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

nahodaneexistuje.cz

Open Graph description is not detected on the main page of Nahoda Neexistuje. 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: