Analyze

sint-leocollege.be: Sint-Leo Hemelsdaele Secundaire school

Page load speed analysis

  • 59/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    1.1 sec

  • Resources loaded

    3.6 sec

  • Page rendered

    786 ms

  • Total page load time

    5.5 sec

Click here to check amazing Sint Leo College content. Otherwise, check out these important facts you probably never knew about sint-leocollege.be

We analyzed Sint-leocollege.be page load time and found that the first response time was 1.1 sec and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Page optimization

  • HTML 150.9 kB
    Images 3.5 MB
    Javascripts 1.1 MB
    CSS 120.7 kB

    In fact, the total size of Sint-leocollege.be main page is 4.8 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.5 MB which makes up the majority of the site volume.

    • Original 150.9 kB
    • After minification 125.8 kB
    • After compression 43.1 kB

    HTML optimization

    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 25.0 kB, which is 17% 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 107.8 kB or 71% of the original size.

    • Original 3.5 MB
    • After optimization 3.4 MB

    Image optimization

    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. Sint Leo College images are well optimized though.

    • Original 1.1 MB
    • After minification 1.0 MB
    • After compression 299.4 kB

    JavaScript optimization

    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 765.9 kB or 72% of the original size.

    • Original 120.7 kB
    • After minification 97.7 kB
    • After compression 18.5 kB

    CSS optimization

    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. Sint-leocollege.be needs all CSS files to be minified and compressed as it can save up to 102.2 kB or 85% of the original size.

Network requests diagram

  • secundair.slhd.be
  • jquery-latest.min.js
  • jquery-1.8.2.min.js
  • jquery.mousewheel-3.0.6.pack.js
  • jquery.fancybox.js
  • jquery.fancybox-buttons.js
  • jquery.fancybox-media.js
  • jquery.fancybox-thumbs.js
  • ScrollToTop.js
  • stepcarousel.js
  • MaterialDesign.js
  • jquery-ui-1.8.9.custom.min.js
  • jquery.ui.datepicker-nl.js
  • jquery.ui.timepicker-nl.js
  • css.css
  • Master.css
  • jquery-ui.theme.css
  • jquery.fancybox.css
  • jquery.fancybox-buttons.css
  • jquery.fancybox-thumbs.css
  • jquery-ui.css
  • jquery-ui-timepicker-addon.css
  • tinymce.min.js
  • Logo_SLHD_Secundair.png
  • Icon_Clock.png
  • Icon_ReadMore.png
  • Icon_Smartschool.png
  • Icon_Facebook.png
  • Icon_Twitter.png
  • Icon_Rss.png
  • Album_541_0017.jpg
  • Album_541_0001.jpg
  • Album_541_0002.jpg
  • Album_541_0003.jpg
  • Album_541_0004.jpg
  • Album_540_0022.jpg
  • Album_540_0001.jpg
  • Album_540_0002.jpg
  • Album_540_0003.jpg
  • Album_540_0004.jpg
  • Album_538_0029.jpg
  • Album_538_0001.jpg
  • Album_538_0002.jpg
  • Album_538_0003.jpg
  • Album_538_0004.jpg
  • Album_539_0173.jpg
  • Album_539_0001.jpg
  • Album_539_0002.jpg
  • Album_539_0003.jpg
  • Album_539_0004.jpg
  • Website_Infomomenten.svg
  • BerichtenImage20160314_112058_01.jpg
  • BerichtenImage20160314_191538_01.jpg
  • BerichtenImage20160313_211736_01.jpg
  • BerichtenImage20160311_185541_01.jpg
  • BerichtenImage20160311_190216_01.jpg
  • BerichtenImage20160308_083849_01.jpg
  • BerichtenImage20160307_083653_01.PNG
  • sdk.js
  • analytics.js
  • BerichtenImage20160306_105749_01.jpg
  • widgets.js
  • ga.js
  • collect
  • BerichtenImage20160302_150850_01.jpg
  • BerichtenImage20160301_150124_01.jpg
  • BerichtenImage20160228_195215_01.jpg
  • BerichtenImage20160228_130609_01.jpg
  • BerichtenImage20160226_095034_01.jpg
  • BerichtenImage20160225_143638_01.jpg
  • timeline.d11f7a3b3287fb94220e8ee6d03cc772.js
  • collect
  • __utm.gif
  • syndication
  • 634471791965151232
  • BerichtenImage20160225_094327_01.JPG
  • BerichtenImage20160224_080230_01.jpg
  • xd_arbiter.php
  • xd_arbiter.php
  • BerichtenImage20160216_193018_01.JPG
  • BerichtenImage20160204_153245_01.jpg
  • proxy.jpg
  • R0PyAb7lDojv-TAv.jpg
  • proxy.jpg
  • timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
  • timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
  • BerichtenImage20160203_195719_01.jpg
  • Icon_Hamburger.png
  • CYS-yPqy_normal.jpg
  • Mv4fgDci_normal.jpg
  • CaoxTwRW4AAVQHv.jpg:small
  • Caj5Uq1WEAEcpuM.jpg:small
  • CZuB5hNWcAAssJ3.jpg:small
  • CRQaZKYWgAAU3QX.jpg:small
  • CaT_OD2W0AAlG0y.jpg:small
  • CaT_OD3XEAE0HfS.jpg:small
  • syndication_bundle_v1_64fcb3dd2f6da5b5f976d91a319ef73e329c1a5d.css
  • syndication_bundle_v1_64fcb3dd2f6da5b5f976d91a319ef73e329c1a5d.css
  • Icon_AddSelection.png
  • top.png
  • proxy.jpg
  • jot.html

Our browser made a total of 103 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Sint-leocollege.be, 9% (9 requests) were made to Pbs.twimg.com and 5% (5 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Secundair.slhd.be.

Additional info on sint-leocollege.be

Requests

The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sint Leo College. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

20

Javascripts

66

Images

11

CSS

3

AJAX

100

All

Possible request optimization

1

Javascripts

60

Images

1

CSS

3

AJAX

35

Optimized

65

All

Normal result

IP address

Sint-leocollege.be uses IP address which is currently shared with 4 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Poor result

IP Trace

sint-leocollege.be

extrafilm.be

rnews.be

bringr.com

extrafilm.fr

217.19.237.54

DNS records

Type Host Target/ip TTL Other
A

sint-leocollege.be

217.19.237.54 3599
NS

sint-leocollege.be

ns3.combell.net 3599
NS

sint-leocollege.be

ns4.combell.net 3599
SOA

sint-leocollege.be

3599 Mname: ns3.combell.net
Rname: hostmaster.sint-leocollege.be
Serial: 2016090100
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum-ttl: 40000
MX

sint-leocollege.be

sintleocollege-be01b.mail.protection.outlook.com 3599 Pri: 1

Language and encoding

Good result

Language

NL nl language flag

Detected

NL nl language flag

Claimed

Encoding

UTF-8

Claimed

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

HTTPS certificate

SSL Certificate

Sint-leocollege.be has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

The server of Sint-leocollege.be is located in Belgium, but, unfortunately, we cannot identify the countries where the visitors come from and thus it’s impossible to define if the distance can potentially affect the page load time.

Good result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of Sint Leo College. 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:

sint-leocollege.be

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