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hogeschoolrotterdam.nl: Hogeschool Rotterdam - Overtref jezelf met een van onze opleidingen - Hogeschool Rotterdam

Hogeschool Rotterdam biedt ruim 80 bacheloropleidingen en Associate-degreeprogramma's aan. Het aanbod bestaat verder uit contractonderwijs, post-hbo en masteropleidingen. Hogeschool Rotterdam is een k...

Page load speed analysis

  • 64/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    1.6 sec

  • Resources loaded

    3.9 sec

  • Page rendered

    387 ms

  • Total page load time

    5.9 sec

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

We analyzed Hogeschoolrotterdam.nl page load time and found that the first response time was 1.6 sec and then it took 4.3 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 50.6 kB
    Images 862.2 kB
    Javascripts 250.1 kB
    CSS 204.0 kB

    In fact, the total size of Hogeschoolrotterdam.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. 15% of websites need less resources to load. Images take 862.2 kB which makes up the majority of the site volume.

    • Original 50.6 kB
    • After minification 34.7 kB
    • After compression 8.1 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 15.9 kB, which is 31% 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 42.5 kB or 84% of the original size.

    • Original 862.2 kB
    • After optimization 857.6 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. Hogeschool Rotterdam images are well optimized though.

    • Original 250.1 kB
    • After minification 250.1 kB
    • After compression 78.1 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 172.0 kB or 69% of the original size.

    • Original 204.0 kB
    • After minification 153.4 kB
    • After compression 23.0 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. Hogeschoolrotterdam.nl needs all CSS files to be minified and compressed as it can save up to 181.0 kB or 89% of the original size.

Network requests diagram

  • www.hogeschoolrotterdam.nl
  • css
  • style.css
  • js
  • libs.min.js
  • global.min.js
  • 9e7ab518f4b8430dbb89258a1819904d.jpg
  • b4a02aad77a04320bc469aeb606cbba7.jpg
  • 5fd87de318ad4d368d452085979d7123.jpg
  • bcf8f700190e41c7b3c7b222b98958d3.jpg
  • 05d4aeb35d4942d49dd6d5c3e0742d24.jpg
  • 99b707fbb7b548ff8820be377ac4ed16.jpg
  • 3be5f9a28f184241bfaf73173bc37a1e.jpg
  • 557a23cb905a42aa823f6a9b9d0ef408.jpg
  • logo.svg
  • payoff.svg
  • gtm.js
  • logo-red.svg
  • search.png
  • DXI1ORHCpsQm3Vp6mXoaTXhCUOGz7vYGh680lGh-uXM.woff
  • cJZKeOuBrn4kERxqtaUH3T8E0i7KZn-EPnyo3HZu7kw.woff
  • MTP_ySUJH_bn48VBG8sNSnhCUOGz7vYGh680lGh-uXM.woff
  • k3k702ZOKiLJc3WVjuplzHhCUOGz7vYGh680lGh-uXM.woff
  • hr.woff
  • analytics.js
  • linkid.js
  • collect
  • collect
  • ga-audiences
  • collect
  • collect
  • ga-audiences

Our browser made a total of 32 requests to load all elements on the main page. We found that 28% of them (9 requests) were addressed to the original Hogeschoolrotterdam.nl, 25% (8 requests) were made to Images.hogeschoolrotterdam.nl and 13% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Images.hogeschoolrotterdam.nl.

Additional info on hogeschoolrotterdam.nl

Requests

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hogeschool Rotterdam. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

6

Javascripts

15

Images

2

CSS

23

All

Possible request optimization

1

Javascripts

15

Images

2

CSS

5

Optimized

18

All

Normal result

IP address

Hogeschoolrotterdam.nl 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

hogeschoolrotterdam.nl

hro.nl

hogeschool-rotterdam.nl

rotterdamuas.com

hr.nl

145.24.136.32

DNS records

Type Host Target/ip TTL Other
A

hogeschoolrotterdam.nl

145.24.136.32 3599
NS

hogeschoolrotterdam.nl

ns1.hro.nl 3599
NS

hogeschoolrotterdam.nl

ns2.hro.nl 3599
SOA

hogeschoolrotterdam.nl

3599 Mname: ns1.hro.nl
Rname: hostmaster.hro.nl
Serial: 2018071800
Refresh: 300
Retry: 300
Expire: 604800
Minimum-ttl: 60
MX

hogeschoolrotterdam.nl

suffix04.hro.nl 3599 Pri: 100

Language and encoding

Normal result

Language

NL nl language flag

Detected

N/A  language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hogeschoolrotterdam.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Hogeschoolrotterdam.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

Hogeschoolrotterdam.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 94.6% of all visits is Netherlands. It’s good for Hogeschoolrotterdam.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 Hogeschool Rotterdam. 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:

hogeschoolrotterdam.nl

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