Tools & Wizards About Us
randemotyl.cz screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

randemotyl.cz

Speed Dating Prague since 2009 | Singles Expats Dating Brno

Page Load Speed

4.8 sec in total

First Response

412 ms

Resources Loaded

4.2 sec

Page Rendered

166 ms

randemotyl.cz screenshot

About Website

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

Speed dating is a time-effective method to meet other singles. Speed dating events for singles since 2009 in Prague and Brno. Czech and English speaking.

Visit randemotyl.cz

Key Findings

We analyzed Randemotyl.cz page load time and found that the first response time was 412 ms and then it took 4.4 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

randemotyl.cz performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value9.8 s

0/100

25%

SI (Speed Index)

Value6.0 s

46/100

10%

TBT (Total Blocking Time)

Value510 ms

57/100

30%

CLS (Cumulative Layout Shift)

Value0.024

100/100

15%

TTI (Time to Interactive)

Value11.0 s

21/100

10%

Network Requests Diagram

randemotyl.cz

412 ms

www.randemotyl.cz

533 ms

218 ms

1432 ms

main.js

371 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 64% of them (42 requests) were addressed to the original Randemotyl.cz, 32% (21 requests) were made to Static.xx.fbcdn.net and 2% (1 request) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Randemotyl.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 122.8 kB (43%)

Content Size

284.5 kB

After Optimization

161.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Randemotyl.cz main page is 284.5 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. 70% of websites need less resources to load. Images take 175.8 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 49.2 kB

  • Original 59.0 kB
  • After minification 40.3 kB
  • After compression 9.8 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 18.6 kB, which is 32% 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 49.2 kB or 83% of the original size.

Image Optimization

-42%

Potential reduce by 73.6 kB

  • Original 175.8 kB
  • After minification 102.1 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, Randemotyl needs image optimization as it can save up to 73.6 kB or 42% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 12 B

  • Original 42.1 kB
  • After minification 42.1 kB
  • After compression 42.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 7.7 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.

Requests Breakdown

Number of requests can be reduced by 35 (70%)

Requests Now

50

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Randemotyl. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

randemotyl.cz

randemotyl.cz

412 ms

www.randemotyl.cz

www.randemotyl.cz

533 ms

218 ms

1432 ms

main.js

main.js

371 ms

page.php

page.php

158 ms

bodyBg.png

bodyBg.png

467 ms

headerBg.png

headerBg.png

475 ms

loginBg.png

loginBg.png

472 ms

czechrepublic_small.png

czechrepublic_small.png

467 ms

uk_small.png

uk_small.png

474 ms

randemotyl.png

randemotyl.png

474 ms

navLiArrow.png

navLiArrow.png

567 ms

presentationStrip.png

presentationStrip.png

567 ms

presentationBg.png

presentationBg.png

678 ms

presentationInfographic.png

presentationInfographic.png

577 ms

registrationStripBg.png

registrationStripBg.png

578 ms

registrationStripCenter.png

registrationStripCenter.png

578 ms

regButBg2.png

regButBg2.png

666 ms

terminBoxTop.png

terminBoxTop.png

667 ms

terminBoxCenter.png

terminBoxCenter.png

683 ms

infoIco.png

infoIco.png

683 ms

realButBg.png

realButBg.png

683 ms

corners.png

corners.png

766 ms

terminBoxBottom.png

terminBoxBottom.png

767 ms

speed-dating-agency-since-2009.png

speed-dating-agency-since-2009.png

984 ms

nadeje-nikdy-neumira-speed-dating-pribeh.jpg

nadeje-nikdy-neumira-speed-dating-pribeh.jpg

788 ms

clinch.png

clinch.png

788 ms

email.png

email.png

787 ms

J8EZh-mB0NT.css

J8EZh-mB0NT.css

19 ms

cGgamqZ3Zl_.css

cGgamqZ3Zl_.css

21 ms

PgnZuKA5du5.css

PgnZuKA5du5.css

26 ms

JolcBBbIaOR.js

JolcBBbIaOR.js

29 ms

s23ZuKml3wQ.js

s23ZuKml3wQ.js

25 ms

eKB4_807hnA.js

eKB4_807hnA.js

25 ms

o1ndYS2og_B.js

o1ndYS2og_B.js

22 ms

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27 ms

9f_Alkp5qWb.js

9f_Alkp5qWb.js

56 ms

p55HfXW__mM.js

p55HfXW__mM.js

59 ms

ALTQi95mOyD.js

ALTQi95mOyD.js

58 ms

EBWm4UXHYJb.js

EBWm4UXHYJb.js

60 ms

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x7jVMXBU7pj.js

60 ms

g2XPN2wRGmV.js

g2XPN2wRGmV.js

56 ms

A6QY3yIlKeK.js

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59 ms

ggald9hpiKE.js

ggald9hpiKE.js

78 ms

ngkzeYRwyAy.js

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84 ms

HzxD9aAXSyD.js

HzxD9aAXSyD.js

76 ms

331518850_571743444986498_2888267635101751909_n.jpg

331518850_571743444986498_2888267635101751909_n.jpg

285 ms

168253094_139540701507569_5265728821592285899_n.jpg

168253094_139540701507569_5265728821592285899_n.jpg

175 ms

fwkWsJCrwmz.js

fwkWsJCrwmz.js

99 ms

l5MhFhs2I84.js

l5MhFhs2I84.js

95 ms

UXtr_j2Fwe-.png

UXtr_j2Fwe-.png

96 ms

BreeSerif-Regular-webfont.woff

BreeSerif-Regular-webfont.woff

605 ms

BreeSerif-Regular-webfont.woff

BreeSerif-Regular-webfont.woff

606 ms

opensans-light-webfont.woff

opensans-light-webfont.woff

534 ms

opensans-regular-webfont.woff

opensans-regular-webfont.woff

637 ms

opensans-semibold-webfont.woff

opensans-semibold-webfont.woff

637 ms

opensans-bold-webfont.woff

opensans-bold-webfont.woff

644 ms

opensans-extrabold-webfont.woff

opensans-extrabold-webfont.woff

803 ms

opensans-semibolditalic-webfont.woff

opensans-semibolditalic-webfont.woff

803 ms

opensans-bolditalic-webfont.woff

opensans-bolditalic-webfont.woff

731 ms

opensans-extrabolditalic-webfont.woff

opensans-extrabolditalic-webfont.woff

845 ms

opensans-italic-webfont.woff

opensans-italic-webfont.woff

742 ms

opensans-lightitalic-webfont.woff

opensans-lightitalic-webfont.woff

744 ms

main.css

main.css

109 ms

footerBg.png

footerBg.png

106 ms

Accessibility Review

randemotyl.cz accessibility score

76

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

Best Practices

randemotyl.cz best practices score

67

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

randemotyl.cz SEO score

77

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Randemotyl.cz can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Randemotyl.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

randemotyl.cz

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