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edisn.sweb.cz screenshot

Report Summary

  • 73

    Performance

    Renders faster than
    83% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 67% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

edisn.sweb.cz

V?tejete u EDISNA :)

Page Load Speed

4.2 sec in total

First Response

887 ms

Resources Loaded

3 sec

Page Rendered

315 ms

edisn.sweb.cz screenshot

About Website

Click here to check amazing Edisn Sweb content for Czech Republic. Otherwise, check out these important facts you probably never knew about edisn.sweb.cz

EDISN

Visit edisn.sweb.cz

Key Findings

We analyzed Edisn.sweb.cz page load time and found that the first response time was 887 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

edisn.sweb.cz performance score

73

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value9.3 s

1/100

25%

SI (Speed Index)

Value1.5 s

100/100

10%

TBT (Total Blocking Time)

Value160 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0.041

99/100

15%

TTI (Time to Interactive)

Value1.4 s

100/100

10%

Network Requests Diagram

edisn.sweb.cz

887 ms

apesh2.gif

2152 ms

counter_0.php

617 ms

counter_0.php

416 ms

1.gif

235 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that 13% of them (1 request) were addressed to the original Edisn.sweb.cz, 63% (5 requests) were made to Miniaplikace.blueboard.cz and 13% (1 request) were made to I270.photobucket.com. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source I270.photobucket.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.0 kB (64%)

Content Size

9.4 kB

After Optimization

3.4 kB

  • HTML

In fact, the total size of Edisn.sweb.cz main page is 9.4 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. HTML takes 9.4 kB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 6.0 kB

  • Original 9.4 kB
  • After minification 8.8 kB
  • After compression 3.4 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 6.0 kB or 64% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

  • AJAX
  • Images

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Edisn Sweb. According to our analytics all requests are already optimized.

Network Requests Diagram

edisn.sweb.cz

edisn.sweb.cz

887 ms

apesh2.gif

apesh2.gif

2152 ms

counter_0.php

counter_0.php

617 ms

counter_0.php

counter_0.php

416 ms

1.gif

1.gif

235 ms

4.gif

4.gif

236 ms

3.gif

3.gif

237 ms

9.gif

9.gif

238 ms

Accessibility Review

edisn.sweb.cz accessibility score

87

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

Best Practices

edisn.sweb.cz best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

edisn.sweb.cz SEO score

67

Search Engine Optimization Advices

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 Edisn.sweb.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 Edisn.sweb.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

edisn.sweb.cz

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