Tools & Wizards About Us
najdetese.cz screenshot

Report Summary

  • 0

    Performance

  • 53

    Accessibility

    Visual factors better than
    that of 22% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 45

    SEO

    Google-friendlier than
    18% of websites

najdetese.cz

Google Search Console - Odebrano powiadomienie o mapie witryny

Page Load Speed

2.9 sec in total

First Response

698 ms

Resources Loaded

2 sec

Page Rendered

182 ms

najdetese.cz screenshot

About Website

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Key Findings

We analyzed Najdetese.cz page load time and found that the first response time was 698 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

najdetese.cz performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value1.302

1/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

najdetese.cz

698 ms

index.common.css

94 ms

index.css

163 ms

df.js

355 ms

theme.js

161 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 67% of them (20 requests) were addressed to the original Najdetese.cz, 13% (4 requests) were made to Galcdn.datingfactory.net and 10% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (836 ms) relates to the external source Galcdn.datingfactory.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 237.1 kB (36%)

Content Size

650.8 kB

After Optimization

413.8 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Najdetese.cz main page is 650.8 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 312.1 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 23.9 kB

  • Original 33.2 kB
  • After minification 29.6 kB
  • After compression 9.3 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 3.5 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 23.9 kB or 72% of the original size.

Image Optimization

-1%

Potential reduce by 4.2 kB

  • Original 312.1 kB
  • After minification 307.9 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. Najdetese images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 209.0 kB

  • Original 305.5 kB
  • After minification 305.5 kB
  • After compression 96.6 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 209.0 kB or 68% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (50%)

Requests Now

28

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Najdetese. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

najdetese.cz

najdetese.cz

698 ms

index.common.css

index.common.css

94 ms

index.css

index.css

163 ms

df.js

df.js

355 ms

theme.js

theme.js

161 ms

Index.js

Index.js

158 ms

Decorator.js

Decorator.js

79 ms

e5a8d0f78abfb41c95043ea2cf7c3e7d.png

e5a8d0f78abfb41c95043ea2cf7c3e7d.png

465 ms

bg.gif

bg.gif

166 ms

visual.jpg

visual.jpg

244 ms

logo.png

logo.png

86 ms

dff8508edb0d3c9b67583f922a67ad03.png

dff8508edb0d3c9b67583f922a67ad03.png

454 ms

9585c201f9d79d169d3a1a9eed7d593e.png

9585c201f9d79d169d3a1a9eed7d593e.png

817 ms

b2a9ccaf5a7cfd96db91b1bb54f4483e.png

b2a9ccaf5a7cfd96db91b1bb54f4483e.png

836 ms

SwitchLocale.js

SwitchLocale.js

79 ms

selector_arrow_bottom.gif

selector_arrow_bottom.gif

83 ms

RegistrationSimple.js

RegistrationSimple.js

99 ms

jquery.select.behavior.js

jquery.select.behavior.js

81 ms

ico_warning.gif

ico_warning.gif

98 ms

button.gif

button.gif

98 ms

flowers.png

flowers.png

99 ms

lgbutton.gif

lgbutton.gif

98 ms

ga.js

ga.js

7 ms

__utm.gif

__utm.gif

5 ms

__utm.gif

__utm.gif

16 ms

header_01.png

header_01.png

92 ms

footer_01.png

footer_01.png

101 ms

ajs.php

ajs.php

244 ms

collect

collect

58 ms

lg.php

lg.php

94 ms

Accessibility Review

najdetese.cz accessibility score

53

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

High

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

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

najdetese.cz best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

najdetese.cz SEO score

45

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

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    CS

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Najdetese.cz can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and it does not match the claimed Czech language. Our system also found out that Najdetese.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

najdetese.cz

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