Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

Page Load Speed

6.2 sec in total

First Response

1.4 sec

Resources Loaded

4.6 sec

Page Rendered

159 ms

superelektro.pl screenshot

About Website

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Key Findings

We analyzed Superelektro.pl page load time and found that the first response time was 1.4 sec and then it took 4.8 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

superelektro.pl performance score

0

Network Requests Diagram

index.php

1378 ms

global.css

308 ms

highdpi.css

364 ms

responsive-tables.css

366 ms

uniform.default.css

373 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 79% of them (52 requests) were addressed to the original Superelektro.pl, 8% (5 requests) were made to Static.xx.fbcdn.net and 5% (3 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Superelektro.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 534.7 kB (75%)

Content Size

717.6 kB

After Optimization

182.9 kB

In fact, the total size of Superelektro.pl main page is 717.6 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. Javascripts take 340.3 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 36.0 kB

  • Original 45.0 kB
  • After minification 39.5 kB
  • After compression 9.0 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 5.5 kB, which is 12% 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 36.0 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 135 B

  • Original 43.3 kB
  • After minification 43.1 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. Superelektro images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 253.3 kB

  • Original 340.3 kB
  • After minification 272.9 kB
  • After compression 87.1 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 253.3 kB or 74% of the original size.

CSS Optimization

-85%

Potential reduce by 245.4 kB

  • Original 289.0 kB
  • After minification 226.4 kB
  • After compression 43.7 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. Superelektro.pl needs all CSS files to be minified and compressed as it can save up to 245.4 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 51 (81%)

Requests Now

63

After Optimization

12

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Superelektro. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 25 to 1 for CSS and as a result speed up the page load time.

SEO Factors

superelektro.pl SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    PL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Superelektro.pl 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 Polish. Our system also found out that Superelektro.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 Superelektro. 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: