Tools & Wizards About Us
nekazanka-exchange.cz screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 94

    SEO

    Google-friendlier than
    90% of websites

nekazanka-exchange.cz

Směnárna Nekázanka Exchange – nejvýhodnější kurzy valut a deviz.

Page Load Speed

2.5 sec in total

First Response

425 ms

Resources Loaded

2 sec

Page Rendered

93 ms

nekazanka-exchange.cz screenshot

About Website

Click here to check amazing Nekazanka Exchange content for Czech Republic. Otherwise, check out these important facts you probably never knew about nekazanka-exchange.cz

Směnárna Nekázanka Exchange - Praha 1. Nejlepší kurzovní lístek valut a deviz. Nejvýhodnější kurzy pro páry EUR a USD.

Visit nekazanka-exchange.cz

Key Findings

We analyzed Nekazanka-exchange.cz page load time and found that the first response time was 425 ms and then it took 2.1 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

nekazanka-exchange.cz performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value8.7 s

1/100

25%

SI (Speed Index)

Value6.7 s

37/100

10%

TBT (Total Blocking Time)

Value380 ms

70/100

30%

CLS (Cumulative Layout Shift)

Value0.057

98/100

15%

TTI (Time to Interactive)

Value10.0 s

26/100

10%

Network Requests Diagram

nekazanka-exchange.cz

425 ms

www.nekazanka-exchange.cz

497 ms

reset.css

113 ms

960.css

209 ms

text.css

211 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 84% of them (38 requests) were addressed to the original Nekazanka-exchange.cz, 7% (3 requests) were made to Googleadservices.com and 4% (2 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (713 ms) belongs to the original domain Nekazanka-exchange.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 25.8 kB (10%)

Content Size

260.0 kB

After Optimization

234.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nekazanka-exchange.cz main page is 260.0 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. 30% of websites need less resources to load. Javascripts take 168.7 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 17.2 kB

  • Original 20.5 kB
  • After minification 14.0 kB
  • After compression 3.3 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 6.4 kB, which is 31% 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 17.2 kB or 84% of the original size.

Image Optimization

-2%

Potential reduce by 1.1 kB

  • Original 61.4 kB
  • After minification 60.3 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. Nekazanka Exchange images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 5.5 kB

  • Original 168.7 kB
  • After minification 168.7 kB
  • After compression 163.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-22%

Potential reduce by 2.1 kB

  • Original 9.5 kB
  • After minification 9.4 kB
  • After compression 7.5 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. Nekazanka-exchange.cz needs all CSS files to be minified and compressed as it can save up to 2.1 kB or 22% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (50%)

Requests Now

42

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nekazanka Exchange. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nekazanka-exchange.cz

nekazanka-exchange.cz

425 ms

www.nekazanka-exchange.cz

www.nekazanka-exchange.cz

497 ms

reset.css

reset.css

113 ms

960.css

960.css

209 ms

text.css

text.css

211 ms

style.css

style.css

211 ms

facebox.css

facebox.css

212 ms

slimbox2.css

slimbox2.css

212 ms

js

js

36 ms

jquery.js

jquery.js

325 ms

jquery.carouFredSel-5.6.2.js

jquery.carouFredSel-5.6.2.js

416 ms

facebox.js

facebox.js

331 ms

jquery.validate.min.js

jquery.validate.min.js

331 ms

jquery.clearinput.js

jquery.clearinput.js

332 ms

main.js

main.js

332 ms

gtm.js

gtm.js

71 ms

01.png

01.png

223 ms

02.png

02.png

236 ms

03.png

03.png

237 ms

carousel-rep.png

carousel-rep.png

237 ms

bg-kurzy.png

bg-kurzy.png

236 ms

EUR.png

EUR.png

308 ms

flow.png

flow.png

335 ms

USD.png

USD.png

340 ms

GBP.png

GBP.png

339 ms

CHF.png

CHF.png

342 ms

JPY.png

JPY.png

342 ms

CAD.png

CAD.png

423 ms

AUD.png

AUD.png

451 ms

HUF.png

HUF.png

453 ms

UAH.png

UAH.png

458 ms

PLN.png

PLN.png

457 ms

phone.png

phone.png

458 ms

mobile.png

mobile.png

534 ms

email.png

email.png

562 ms

pencil.png

pencil.png

567 ms

myriadpro-webfont.woff

myriadpro-webfont.woff

713 ms

loader.js

loader.js

13 ms

carousel-active.png

carousel-active.png

360 ms

carousel-noactive.png

carousel-noactive.png

358 ms

call-tracking_9.js

call-tracking_9.js

6 ms

wcm

wcm

25 ms

wcm

wcm

43 ms

wcm

wcm

13 ms

print.css

print.css

114 ms

Accessibility Review

nekazanka-exchange.cz accessibility score

82

Accessibility Issues

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

nekazanka-exchange.cz best practices score

75

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

SEO Factors

nekazanka-exchange.cz SEO score

94

Search Engine Optimization Advices

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

    CS

  • Language Claimed

    CS

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nekazanka-exchange.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 Nekazanka-exchange.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

nekazanka-exchange.cz

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