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The webapplication for your gym!

Page load speed analysis

  • 58/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    546 ms

  • Resources loaded

    3.6 sec

  • Page rendered

    99 ms

  • Total page load time

    4.2 sec

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

We analyzed Sportsandculture.tudelft.nl page load time and found that the first response time was 546 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Page optimization

  • HTML 11.3 kB
    Images 37.4 kB
    Javascripts 905.1 kB
    CSS 225.5 kB

    In fact, the total size of Sportsandculture.tudelft.nl main page is 1.2 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 905.1 kB which makes up the majority of the site volume.

    • Original 11.3 kB
    • After minification 7.3 kB
    • After compression 2.4 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 4.1 kB, which is 36% 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 8.9 kB or 79% of the original size.

    • Original 37.4 kB
    • After optimization 31.1 kB

    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. Obviously, Sportsandculture Tudelft needs image optimization as it can save up to 6.3 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 905.1 kB
    • After minification 903.9 kB
    • After compression 269.1 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 636.0 kB or 70% of the original size.

    • Original 225.5 kB
    • After minification 217.5 kB
    • After compression 35.1 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. Sportsandculture.tudelft.nl needs all CSS files to be minified and compressed as it can save up to 190.4 kB or 84% of the original size.

Network requests diagram

  • sportsandculture.tudelft.nl
  • home
  • jquery.min.js
  • ckeditor.js
  • jquery.cookie.js
  • 1447139415cd0e0cd2f28bbcf5208a248eed5f135f.css
  • 1436268382b44aeef40d74f4e478c8618aae0d625f.js
  • css
  • css
  • 1436268382a5b6b6c35ce84f0988c40a1460ac692c.js
  • nl.png
  • en.png
  • tu.png
  • spacer.png
  • pay.png
  • fontawesome-webfont.woff
  • fontawesome-webfont.woff
  • home

Our browser made a total of 18 requests to load all elements on the main page. We found that 83% of them (15 requests) were addressed to the original Sportsandculture.tudelft.nl, 11% (2 requests) were made to Fonts.googleapis.com and 6% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Sportsandculture.tudelft.nl.

Additional info on sportsandculture.tudelft.nl

Requests

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sportsandculture Tudelft. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

5

Javascripts

5

Images

3

CSS

3

AJAX

16

All

Possible request optimization

1

Javascripts

5

Images

3

CSS

3

AJAX

4

Optimized

12

All

Good result

Redirects

As for redirects, our browser was forwarded to https://sportsandculture.tudelft.nl/ before it reached this domain.

IP address

This IP address is dedicated to Sportsandculture.tudelft.nl. This is the best domain hosting practice .

Normal result

IP Trace

DNS records

Type Host Target/ip TTL Other
A

sportsandculture.tudelft.nl

212.8.249.229 300
MX

sportsandculture.tudelft.nl

mail.sportsandculture.tudelft.nl 300 Pri: 10
TXT

sportsandculture.tudelft.nl

300 Txt: v=spf1 a mx ip4:212.8.249.229 ~all

Language and encoding

Good result

Language

EN en language flag

Detected

EN en language flag

Claimed

Encoding

UTF-8

Claimed

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

HTTPS certificate

SSL Certificate

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

Poor result

Visitor World Map

Country of origin for 53.1% of all visits is Netherlands. It’s good for Sportsandculture.tudelft.nl that their server is also located in Netherlands, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Poor result

Social Sharing Optimization

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

sportsandculture.tudelft.nl

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