Tools & Wizards About Us
hostuju.cz screenshot

Report Summary

  • 0

    Performance

  • 53

    Accessibility

    Visual factors better than
    that of 22% of websites

  • 62

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 50

    SEO

    Google-friendlier than
    18% of websites

hostuju.cz

Tvorba webových stránek Bez starostí | Banan.cz

Page Load Speed

3 sec in total

First Response

491 ms

Resources Loaded

2.3 sec

Page Rendered

168 ms

hostuju.cz screenshot

About Website

Click here to check amazing Hostuju content for Czech Republic. Otherwise, check out these important facts you probably never knew about hostuju.cz

V rámci tarifu bez starosti nakreslíme grafiku na míru, naplníme Vaším obsahem a dostaneme Vás na Seznam a Google.

Visit hostuju.cz

Key Findings

We analyzed Hostuju.cz page load time and found that the first response time was 491 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

hostuju.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)

Value1.932

0/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

hostuju.cz

491 ms

403

251 ms

403-forbidden.html

253 ms

style.css

245 ms

dot.asp

211 ms

Our browser made a total of 13 requests to load all elements on the main page. We found that 8% of them (1 request) were addressed to the original Hostuju.cz, 77% (10 requests) were made to Error.banan.cz and 15% (2 requests) were made to Toplist.cz. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Error.banan.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 19.3 kB (8%)

Content Size

228.5 kB

After Optimization

209.2 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Hostuju.cz main page is 228.5 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. Only 5% of websites need less resources to load. Images take 211.6 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 5.4 kB

  • Original 8.1 kB
  • After minification 8.1 kB
  • After compression 2.6 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 5.4 kB or 67% of the original size.

Image Optimization

-3%

Potential reduce by 7.1 kB

  • Original 211.6 kB
  • After minification 204.6 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. Hostuju images are well optimized though.

CSS Optimization

-78%

Potential reduce by 6.8 kB

  • Original 8.8 kB
  • After minification 7.3 kB
  • After compression 2.0 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. Hostuju.cz needs all CSS files to be minified and compressed as it can save up to 6.8 kB or 78% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

10

After Optimization

10

  • Images
  • CSS

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hostuju. According to our analytics all requests are already optimized.

Network Requests Diagram

hostuju.cz

hostuju.cz

491 ms

403

403

251 ms

403-forbidden.html

403-forbidden.html

253 ms

style.css

style.css

245 ms

dot.asp

dot.asp

211 ms

dot.asp

dot.asp

207 ms

back.jpg

back.jpg

237 ms

head.jpg

head.jpg

481 ms

backtop.jpg

backtop.jpg

601 ms

alert.png

alert.png

366 ms

icon1.png

icon1.png

490 ms

icon2.png

icon2.png

485 ms

www-zdarma.jpg

www-zdarma.jpg

1073 ms

Accessibility Review

hostuju.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

hostuju.cz best practices score

62

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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

hostuju.cz SEO score

50

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

robots.txt is not valid

Language and Encoding

  • Language Detected

    CS

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1250

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hostuju.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Hostuju.cz main page’s claimed encoding is windows-1250. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

hostuju.cz

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