Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

duosim.org.ua

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Page Load Speed

9.2 sec in total

First Response

777 ms

Resources Loaded

7.1 sec

Page Rendered

1.3 sec

duosim.org.ua screenshot

About Website

Click here to check amazing Duo Sim content for Ukraine. Otherwise, check out these important facts you probably never knew about duosim.org.ua

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Key Findings

We analyzed Duosim.org.ua page load time and found that the first response time was 777 ms and then it took 8.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

duosim.org.ua performance score

0

Network Requests Diagram

duosim.org.ua

777 ms

node.css

336 ms

defaults.css

338 ms

system.css

345 ms

system-menus.css

343 ms

Our browser made a total of 122 requests to load all elements on the main page. We found that 90% of them (110 requests) were addressed to the original Duosim.org.ua, 4% (5 requests) were made to Static.siteheart.com and 3% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Duosim.org.ua.

Page Optimization Overview & Recommendations

Page size can be reduced by 369.2 kB (38%)

Content Size

965.1 kB

After Optimization

595.9 kB

In fact, the total size of Duosim.org.ua main page is 965.1 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. 40% of websites need less resources to load. Images take 498.9 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 125.4 kB

  • Original 152.0 kB
  • After minification 144.2 kB
  • After compression 26.7 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 125.4 kB or 82% of the original size.

Image Optimization

-5%

Potential reduce by 24.6 kB

  • Original 498.9 kB
  • After minification 474.3 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. Duo Sim images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 107.6 kB

  • Original 177.3 kB
  • After minification 145.1 kB
  • After compression 69.8 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 107.6 kB or 61% of the original size.

CSS Optimization

-82%

Potential reduce by 111.6 kB

  • Original 136.8 kB
  • After minification 99.5 kB
  • After compression 25.1 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. Duosim.org.ua needs all CSS files to be minified and compressed as it can save up to 111.6 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 60 (50%)

Requests Now

119

After Optimization

59

The browser has sent 119 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Duo Sim. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 28 to 1 for CSS and as a result speed up the page load time.

SEO Factors

duosim.org.ua SEO score

0

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Duosim.org.ua can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that Duosim.org.ua 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 Duo Sim. 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: