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seo.unas.cz screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

seo.unas.cz

SEO Asistent | Optimalizace pro vyhledávače - Školení Google Adwords, Sklik a Etarget

Page Load Speed

20.7 sec in total

First Response

493 ms

Resources Loaded

20.1 sec

Page Rendered

97 ms

seo.unas.cz screenshot

About Website

Welcome to seo.unas.cz homepage info - get ready to check SEO Unas best content for Morocco right away, or after learning these important things about seo.unas.cz

Užitečné odkazy pro všechny, kteří se zajímají o SEO a SEM, neboli Search Engine Optimization and Marketing.

Visit seo.unas.cz

Key Findings

We analyzed Seo.unas.cz page load time and found that the first response time was 493 ms and then it took 20.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

seo.unas.cz performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.9 s

100/100

25%

SI (Speed Index)

Value1.6 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.8 s

100/100

10%

Network Requests Diagram

seo.unas.cz

493 ms

seo-unas.css

191 ms

count.asp

19601 ms

czech.gif

192 ms

Our browser made a total of 4 requests to load all elements on the main page. We found that 75% of them (3 requests) were addressed to the original Seo.unas.cz, 25% (1 request) were made to Toplist.cz. The less responsive or slowest element that took the longest time to load (19.6 sec) relates to the external source Toplist.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 5.5 kB (62%)

Content Size

8.8 kB

After Optimization

3.3 kB

  • HTML
  • CSS

In fact, the total size of Seo.unas.cz main page is 8.8 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 5.5 kB which makes up the majority of the site volume.

HTML Optimization

-56%

Potential reduce by 3.0 kB

  • Original 5.5 kB
  • After minification 5.4 kB
  • After compression 2.4 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 3.0 kB or 56% of the original size.

CSS Optimization

-74%

Potential reduce by 2.5 kB

  • Original 3.4 kB
  • After minification 2.8 kB
  • After compression 889 B

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. Seo.unas.cz needs all CSS files to be minified and compressed as it can save up to 2.5 kB or 74% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

2

After Optimization

2

  • Images
  • CSS

The browser has sent 2 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SEO Unas. According to our analytics all requests are already optimized.

Network Requests Diagram

seo.unas.cz

seo.unas.cz

493 ms

seo-unas.css

seo-unas.css

191 ms

count.asp

count.asp

19601 ms

czech.gif

czech.gif

192 ms

Accessibility Review

seo.unas.cz accessibility score

89

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

seo.unas.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

seo.unas.cz SEO score

77

Search Engine Optimization Advices

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 Seo.unas.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 Seo.unas.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

seo.unas.cz

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