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belcentrale.nl screenshot

Report Summary

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    Performance

  • 0

    Accessibility

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    Best Practices

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    SEO

belcentrale.nl

Belcentrale · Telefonie, internet en meer ICT oplossingen

Page Load Speed

6.3 sec in total

First Response

766 ms

Resources Loaded

5.4 sec

Page Rendered

133 ms

belcentrale.nl screenshot

About Website

Visit belcentrale.nl now to see the best up-to-date Belcentrale content for Netherlands and also check out these interesting facts you probably never knew about belcentrale.nl

Belcentrale levert telefonie naar wens voor het MKB. Gratis toestel bij een nieuwe oplossing? Of toch korting op uw huidige oplossing? Belcentrale regelt het voor u!

Visit belcentrale.nl

Key Findings

We analyzed Belcentrale.nl page load time and found that the first response time was 766 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

belcentrale.nl performance score

0

Network Requests Diagram

766 ms

style.css

334 ms

jquery-ui-1.10.3.custom.css

575 ms

jquery-1.9.1.js

1520 ms

jquery-ui-1.10.3.custom.js

3222 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 88% of them (29 requests) were addressed to the original Belcentrale.nl, 9% (3 requests) were made to Google-analytics.com and 3% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Belcentrale.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (74%)

Content Size

1.4 MB

After Optimization

360.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Belcentrale.nl main page is 1.4 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. 20% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 12.3 kB

  • Original 15.6 kB
  • After minification 13.7 kB
  • After compression 3.2 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 1.8 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 12.3 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 963 B

  • Original 178.0 kB
  • After minification 177.0 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. Belcentrale images are well optimized though.

JavaScript Optimization

-85%

Potential reduce by 980.6 kB

  • Original 1.1 MB
  • After minification 603.5 kB
  • After compression 168.9 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 980.6 kB or 85% of the original size.

CSS Optimization

-83%

Potential reduce by 57.3 kB

  • Original 68.7 kB
  • After minification 54.1 kB
  • After compression 11.4 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. Belcentrale.nl needs all CSS files to be minified and compressed as it can save up to 57.3 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (44%)

Requests Now

32

After Optimization

18

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Belcentrale. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

766 ms

style.css

style.css

334 ms

jquery-ui-1.10.3.custom.css

jquery-ui-1.10.3.custom.css

575 ms

jquery-1.9.1.js

jquery-1.9.1.js

1520 ms

jquery-ui-1.10.3.custom.js

jquery-ui-1.10.3.custom.js

3222 ms

jquery.dataTables.js

jquery.dataTables.js

2451 ms

functions.js

functions.js

583 ms

analytics.js

analytics.js

421 ms

modernizr.js

modernizr.js

510 ms

respond.js

respond.js

599 ms

montreal-light.svg

montreal-light.svg

415 ms

analytics.js

analytics.js

52 ms

logo_zakelijke-telefonie.jpg

logo_zakelijke-telefonie.jpg

343 ms

blue.png

blue.png

415 ms

green.png

green.png

370 ms

red3.png

red3.png

188 ms

social.png

social.png

105 ms

facebook.png

facebook.png

201 ms

googleplus.png

googleplus.png

285 ms

linkedin.png

linkedin.png

296 ms

twitter.png

twitter.png

379 ms

image.jsp

image.jsp

498 ms

image.jsp

image.jsp

759 ms

image.jsp

image.jsp

554 ms

image.jsp

image.jsp

477 ms

image.jsp

image.jsp

477 ms

image.jsp

image.jsp

784 ms

image.jsp

image.jsp

571 ms

line.png

line.png

572 ms

montreal-regular.svg

montreal-regular.svg

1035 ms

linkid.js

linkid.js

12 ms

collect

collect

11 ms

collect

collect

54 ms

SEO Factors

belcentrale.nl SEO score

0

Language and Encoding

  • Language Detected

    NL

  • Language Claimed

    NU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Belcentrale.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it does not match the claimed language. Our system also found out that Belcentrale.nl 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

belcentrale.nl

Open Graph description is not detected on the main page of Belcentrale. 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: