Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

supertec.tv

Accueil - Supertec

Page Load Speed

3.7 sec in total

First Response

380 ms

Resources Loaded

2.7 sec

Page Rendered

622 ms

supertec.tv screenshot

About Website

Visit supertec.tv now to see the best up-to-date Supertec content and also check out these interesting facts you probably never knew about supertec.tv

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Visit supertec.tv

Key Findings

We analyzed Supertec.tv page load time and found that the first response time was 380 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

supertec.tv performance score

0

Network Requests Diagram

supertec.tv

380 ms

www.supertec.tv

503 ms

default.css

445 ms

calendar.css

305 ms

common.js

307 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 83% of them (38 requests) were addressed to the original Supertec.tv, 9% (4 requests) were made to Google-analytics.com and 4% (2 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (833 ms) belongs to the original domain Supertec.tv.

Page Optimization Overview & Recommendations

Page size can be reduced by 285.6 kB (68%)

Content Size

422.4 kB

After Optimization

136.8 kB

In fact, the total size of Supertec.tv main page is 422.4 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. 25% of websites need less resources to load. Javascripts take 335.8 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 13.0 kB

  • Original 17.8 kB
  • After minification 15.7 kB
  • After compression 4.9 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. This page needs HTML code to be minified as it can gain 2.1 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 13.0 kB or 73% of the original size.

Image Optimization

-16%

Potential reduce by 4.6 kB

  • Original 29.9 kB
  • After minification 25.2 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. Obviously, Supertec needs image optimization as it can save up to 4.6 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-70%

Potential reduce by 234.9 kB

  • Original 335.8 kB
  • After minification 272.7 kB
  • After compression 100.9 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 234.9 kB or 70% of the original size.

CSS Optimization

-85%

Potential reduce by 33.1 kB

  • Original 38.9 kB
  • After minification 24.3 kB
  • After compression 5.8 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. Supertec.tv needs all CSS files to be minified and compressed as it can save up to 33.1 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (60%)

Requests Now

43

After Optimization

17

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Supertec. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

SEO Factors

supertec.tv SEO score

0

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    FR

  • Encoding

    UTF-8

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