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stellamaris.smartschool.be screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

stellamaris.smartschool.be

Smartschool

Page Load Speed

3.7 sec in total

First Response

455 ms

Resources Loaded

3.1 sec

Page Rendered

131 ms

stellamaris.smartschool.be screenshot

About Website

Welcome to stellamaris.smartschool.be homepage info - get ready to check Stellamaris Smartschool best content for Belgium right away, or after learning these important things about stellamaris.smartschool.be

Visit stellamaris.smartschool.be

Key Findings

We analyzed Stellamaris.smartschool.be page load time and found that the first response time was 455 ms and then it took 3.2 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

stellamaris.smartschool.be performance score

0

Network Requests Diagram

stellamaris.smartschool.be

455 ms

stellamaris.smartschool.be

480 ms

jquery-ui.min.rev-dc4ee13983.css

368 ms

app-built.rev-aff37e93d4.css

1364 ms

jsapi

41 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 11% of them (2 requests) were addressed to the original Stellamaris.smartschool.be, 50% (9 requests) were made to Static5.smart-school.net and 11% (2 requests) were made to Static3.smart-school.net. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Static5.smart-school.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 261.6 kB (54%)

Content Size

484.0 kB

After Optimization

222.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Stellamaris.smartschool.be main page is 484.0 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. 15% of websites need less resources to load. Javascripts take 314.5 kB which makes up the majority of the site volume.

HTML Optimization

-56%

Potential reduce by 8.0 kB

  • Original 14.1 kB
  • After minification 14.0 kB
  • After compression 6.1 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 8.0 kB or 56% of the original size.

Image Optimization

-6%

Potential reduce by 4.3 kB

  • Original 73.6 kB
  • After minification 69.3 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. Stellamaris Smartschool images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 182.0 kB

  • Original 314.5 kB
  • After minification 314.5 kB
  • After compression 132.5 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 182.0 kB or 58% of the original size.

CSS Optimization

-82%

Potential reduce by 67.3 kB

  • Original 81.7 kB
  • After minification 81.2 kB
  • After compression 14.4 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. Stellamaris.smartschool.be needs all CSS files to be minified and compressed as it can save up to 67.3 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (38%)

Requests Now

16

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Stellamaris Smartschool. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

stellamaris.smartschool.be

stellamaris.smartschool.be

455 ms

stellamaris.smartschool.be

stellamaris.smartschool.be

480 ms

jquery-ui.min.rev-dc4ee13983.css

jquery-ui.min.rev-dc4ee13983.css

368 ms

app-built.rev-aff37e93d4.css

app-built.rev-aff37e93d4.css

1364 ms

jsapi

jsapi

41 ms

modernizr.custom.authentication_borderradius_flexbox_cookies.rev-de00ff1bc0.js

modernizr.custom.authentication_borderradius_flexbox_cookies.rev-de00ff1bc0.js

1450 ms

jquery.min.js

jquery.min.js

63 ms

jquery-ui.min.js

jquery-ui.min.js

85 ms

require.min.rev-9074454330.js

require.min.rev-9074454330.js

1538 ms

analytics.js

analytics.js

53 ms

smartschool_city_500x400.png

smartschool_city_500x400.png

470 ms

smscbgline.png

smscbgline.png

139 ms

smscbg.png

smscbg.png

227 ms

smsclogo.png

smsclogo.png

314 ms

inputbgleaves-spring.png

inputbgleaves-spring.png

488 ms

app-built.rev-db7b76628c.js

app-built.rev-db7b76628c.js

270 ms

key1_48x48.png

key1_48x48.png

167 ms

pwdpart.png

pwdpart.png

254 ms

SEO Factors

stellamaris.smartschool.be SEO score

0

Language and Encoding

  • Language Detected

    NL

  • Language Claimed

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Stellamaris.smartschool.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 Stellamaris.smartschool.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.

Social Sharing Optimization

stellamaris.smartschool.be

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