Tools & Wizards About Us
pavel-stichauer.cz screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

pavel-stichauer.cz

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Page Load Speed

2.5 sec in total

First Response

1.1 sec

Resources Loaded

1.3 sec

Page Rendered

121 ms

pavel-stichauer.cz screenshot

About Website

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Key Findings

We analyzed Pavel-stichauer.cz page load time and found that the first response time was 1.1 sec and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

pavel-stichauer.cz performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

91/100

25%

SI (Speed Index)

Value3.1 s

93/100

10%

TBT (Total Blocking Time)

Value8,870 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value19.5 s

2/100

10%

Network Requests Diagram

pavel-stichauer.cz

1124 ms

image1356.png

380 ms

image8201.png

461 ms

image8202.png

344 ms

image8205.png

346 ms

Our browser made a total of 6 requests to load all elements on the main page. We found that all of those requests were addressed to Pavel-stichauer.cz and no external sources were called. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Pavel-stichauer.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 45.3 kB (78%)

Content Size

57.8 kB

After Optimization

12.5 kB

  • HTML
  • Images

In fact, the total size of Pavel-stichauer.cz main page is 57.8 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 50.3 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 45.1 kB

  • Original 50.3 kB
  • After minification 48.6 kB
  • After compression 5.3 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. 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 45.1 kB or 90% of the original size.

Image Optimization

-3%

Potential reduce by 261 B

  • Original 7.5 kB
  • After minification 7.2 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. Pavel Stichauer images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pavel Stichauer. According to our analytics all requests are already optimized.

Network Requests Diagram

pavel-stichauer.cz

pavel-stichauer.cz

1124 ms

image1356.png

image1356.png

380 ms

image8201.png

image8201.png

461 ms

image8202.png

image8202.png

344 ms

image8205.png

image8205.png

346 ms

image331.png

image331.png

178 ms

Accessibility Review

pavel-stichauer.cz accessibility score

85

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.

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

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

Links do not have a discernible name

Best Practices

pavel-stichauer.cz best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

pavel-stichauer.cz SEO score

90

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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

    N/A

  • Encoding

    WINDOWS-1250

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pavel-stichauer.cz can be misinterpreted by Google and other search engines. Our service has detected that English 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 Pavel-stichauer.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

pavel-stichauer.cz

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