Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

xenergy.com.pl

Ekologiczna Technika Grzewcza

Page Load Speed

3.6 sec in total

First Response

342 ms

Resources Loaded

2.9 sec

Page Rendered

355 ms

xenergy.com.pl screenshot

About Website

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Key Findings

We analyzed Xenergy.com.pl page load time and found that the first response time was 342 ms and then it took 3.3 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

xenergy.com.pl performance score

0

Network Requests Diagram

xenergy.com.pl

342 ms

xenergy.pl

318 ms

www.xenergy.pl

630 ms

MTY6MTowOnBsX1BMOjE6MDptYWluOjUuNy42.css

250 ms

MTY6MDowOnBsX1BMOjE6MDptYWluOjUuNy42.js

606 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Xenergy.com.pl, 70% (26 requests) were made to Xenergy.pl and 8% (3 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (991 ms) relates to the external source Xenergy.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 470.6 kB (35%)

Content Size

1.3 MB

After Optimization

872.5 kB

In fact, the total size of Xenergy.com.pl main page is 1.3 MB. 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. Images take 737.4 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 32.8 kB

  • Original 39.2 kB
  • After minification 24.4 kB
  • After compression 6.4 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. This page needs HTML code to be minified as it can gain 14.8 kB, which is 38% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 32.8 kB or 84% of the original size.

Image Optimization

-3%

Potential reduce by 24.8 kB

  • Original 737.4 kB
  • After minification 712.6 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. Xenergy Com images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 134.7 kB

  • Original 224.4 kB
  • After minification 224.3 kB
  • After compression 89.7 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 134.7 kB or 60% of the original size.

CSS Optimization

-81%

Potential reduce by 278.3 kB

  • Original 342.0 kB
  • After minification 340.4 kB
  • After compression 63.7 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. Xenergy.com.pl needs all CSS files to be minified and compressed as it can save up to 278.3 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (69%)

Requests Now

32

After Optimization

10

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Xenergy Com. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

xenergy.com.pl SEO score

0

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    PL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Xenergy.com.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and it matches the claimed language. Our system also found out that Xenergy.com.pl 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 Xenergy Com. 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: