Tools & Wizards About Us
vpnhosting.cz screenshot

Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

vpnhosting.cz

VPN Hosting.cz - Zašifruje Váš internet a ochrání jej před cenzurou a odposlechy! Propojení počítačů, VPN s veřejnou IP, změna IP

Page Load Speed

5.6 sec in total

First Response

781 ms

Resources Loaded

4.6 sec

Page Rendered

223 ms

vpnhosting.cz screenshot

About Website

Visit vpnhosting.cz now to see the best up-to-date VPN Hosting content for United States and also check out these interesting facts you probably never knew about vpnhosting.cz

Zašifrujte svůj internet a ochraňte jej před odposlechy a blokováním! Propojení počítačů a sítí, VPN připojení s veřejnou IP adresou. Změna IP, anonymní IP.

Visit vpnhosting.cz

Key Findings

We analyzed Vpnhosting.cz page load time and found that the first response time was 781 ms and then it took 4.8 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

vpnhosting.cz performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

5/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value150 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value6.8 s

55/100

10%

Network Requests Diagram

www.vpnhosting.cz

781 ms

mootools.js

736 ms

caption.js

449 ms

template_css.css

663 ms

acc.js

474 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 93% of them (42 requests) were addressed to the original Vpnhosting.cz, 4% (2 requests) were made to Connect.facebook.net and 2% (1 request) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (901 ms) belongs to the original domain Vpnhosting.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 177.8 kB (41%)

Content Size

435.4 kB

After Optimization

257.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vpnhosting.cz main page is 435.4 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. 15% of websites need less resources to load. Images take 193.7 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 30.1 kB

  • Original 39.9 kB
  • After minification 38.4 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. 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 30.1 kB or 75% of the original size.

Image Optimization

-2%

Potential reduce by 4.8 kB

  • Original 193.7 kB
  • After minification 188.9 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. VPN Hosting images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 114.2 kB

  • Original 167.8 kB
  • After minification 167.7 kB
  • After compression 53.7 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 114.2 kB or 68% of the original size.

CSS Optimization

-85%

Potential reduce by 28.7 kB

  • Original 33.9 kB
  • After minification 24.8 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. Vpnhosting.cz needs all CSS files to be minified and compressed as it can save up to 28.7 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (44%)

Requests Now

43

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VPN Hosting. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.vpnhosting.cz

www.vpnhosting.cz

781 ms

mootools.js

mootools.js

736 ms

caption.js

caption.js

449 ms

template_css.css

template_css.css

663 ms

acc.js

acc.js

474 ms

panylek.css

panylek.css

486 ms

jquery-1.9.1.min.js

jquery-1.9.1.min.js

901 ms

panylek.js

panylek.js

575 ms

corporate.png

corporate.png

212 ms

slogan.png

slogan.png

102 ms

logo.png

logo.png

223 ms

vpn.png

vpn.png

133 ms

mod-6-ico.gif

mod-6-ico.gif

142 ms

tick2.gif

tick2.gif

152 ms

chalupy-ubytovani.png

chalupy-ubytovani.png

303 ms

gdpr.png

gdpr.png

233 ms

eet.png

eet.png

343 ms

it-externe-icon.png

it-externe-icon.png

354 ms

facebook.png

facebook.png

413 ms

okprodej.png

okprodej.png

424 ms

reklama_orlicke.jpg

reklama_orlicke.jpg

435 ms

all.js

all.js

42 ms

background_1.jpg

background_1.jpg

469 ms

top-bg.jpg

top-bg.jpg

508 ms

top-menu-bg.jpg

top-menu-bg.jpg

520 ms

content-bg.gif

content-bg.gif

478 ms

content-top-bg.gif

content-top-bg.gif

488 ms

top-modules-tlc-bg.gif

top-modules-tlc-bg.gif

600 ms

mbrc-bg.gif

mbrc-bg.gif

570 ms

mblc-bg.gif

mblc-bg.gif

581 ms

mtrc-bg.gif

mtrc-bg.gif

590 ms

newsflash-left-bg.gif

newsflash-left-bg.gif

709 ms

nfrt-bg.gif

nfrt-bg.gif

621 ms

nfrb.gif

nfrb.gif

670 ms

nflb.gif

nflb.gif

681 ms

col-lr-bot-bg.gif

col-lr-bot-bg.gif

691 ms

col-lr-top-bg.jpg

col-lr-top-bg.jpg

802 ms

col-lr-mod-bg.jpg

col-lr-mod-bg.jpg

722 ms

main-menu-li-a.gif

main-menu-li-a.gif

772 ms

left-col-button.gif

left-col-button.gif

783 ms

foo-bg.gif

foo-bg.gif

793 ms

footer-bg.gif

footer-bg.gif

809 ms

mtrc-bg.gif

mtrc-bg.gif

823 ms

all.js

all.js

6 ms

38 ms

Accessibility Review

vpnhosting.cz accessibility score

78

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

vpnhosting.cz best practices score

50

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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

vpnhosting.cz SEO score

69

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

Image elements do not have [alt] attributes

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 Vpnhosting.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 Vpnhosting.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

vpnhosting.cz

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