Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

Page Load Speed

7.6 sec in total

First Response

3 sec

Resources Loaded

4.3 sec

Page Rendered

353 ms

dal.nhlpro.cz screenshot

About Website

Visit dal.nhlpro.cz now to see the best up-to-date Dal Nhlpro content and also check out these interesting facts you probably never knew about dal.nhlpro.cz

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Key Findings

We analyzed Dal.nhlpro.cz page load time and found that the first response time was 3 sec and then it took 4.6 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

dal.nhlpro.cz performance score

0

Network Requests Diagram

dal.nhlpro.cz

3025 ms

templates.css

202 ms

style.css

411 ms

reset.css

209 ms

media-queries.css

210 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Dal.nhlpro.cz, 51% (39 requests) were made to Nhlpro.cz and 9% (7 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Dal.nhlpro.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 352.1 kB (46%)

Content Size

764.7 kB

After Optimization

412.6 kB

In fact, the total size of Dal.nhlpro.cz main page is 764.7 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. 65% of websites need less resources to load. Javascripts take 298.1 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 95.5 kB

  • Original 119.4 kB
  • After minification 115.1 kB
  • After compression 23.9 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 95.5 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 534 B

  • Original 273.7 kB
  • After minification 273.2 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. Dal Nhlpro images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 193.5 kB

  • Original 298.1 kB
  • After minification 271.9 kB
  • After compression 104.6 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 193.5 kB or 65% of the original size.

CSS Optimization

-85%

Potential reduce by 62.6 kB

  • Original 73.6 kB
  • After minification 50.2 kB
  • After compression 11.0 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. Dal.nhlpro.cz needs all CSS files to be minified and compressed as it can save up to 62.6 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 44 (66%)

Requests Now

67

After Optimization

23

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dal Nhlpro. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

SEO Factors

dal.nhlpro.cz SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    CS

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dal.nhlpro.cz can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Czech. Our system also found out that Dal.nhlpro.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

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