Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

co2.org.ua

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Page Load Speed

2.8 sec in total

First Response

818 ms

Resources Loaded

1.7 sec

Page Rendered

221 ms

About Website

Click here to check amazing Co 2 content. Otherwise, check out these important facts you probably never knew about co2.org.ua

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Visit co2.org.ua

Key Findings

We analyzed Co2.org.ua page load time and found that the first response time was 818 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

co2.org.ua performance score

0

Network Requests Diagram

co2.org.ua

818 ms

reset-fonts-grids.css

138 ms

style.css

271 ms

pagenavi-css.css

280 ms

jquery.min.js

44 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 33% of them (13 requests) were addressed to the original Co2.org.ua, 21% (8 requests) were made to Apis.google.com and 8% (3 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (818 ms) belongs to the original domain Co2.org.ua.

Page Optimization Overview & Recommendations

Page size can be reduced by 68.4 kB (41%)

Content Size

167.4 kB

After Optimization

99.0 kB

In fact, the total size of Co2.org.ua main page is 167.4 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. 55% of websites need less resources to load. Images take 97.1 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 17.7 kB

  • Original 24.4 kB
  • After minification 23.6 kB
  • After compression 6.7 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 17.7 kB or 73% of the original size.

Image Optimization

-17%

Potential reduce by 16.5 kB

  • Original 97.1 kB
  • After minification 80.6 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. Obviously, Co 2 needs image optimization as it can save up to 16.5 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-60%

Potential reduce by 8.0 kB

  • Original 13.2 kB
  • After minification 12.8 kB
  • After compression 5.3 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 8.0 kB or 60% of the original size.

CSS Optimization

-80%

Potential reduce by 26.2 kB

  • Original 32.6 kB
  • After minification 26.0 kB
  • After compression 6.4 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. Co2.org.ua needs all CSS files to be minified and compressed as it can save up to 26.2 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (54%)

Requests Now

35

After Optimization

16

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Co 2. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

co2.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 Co2.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 Co2.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 Co 2. 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: