Tools & Wizards About Us

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

ru.nl

Radboud Universiteit | Je bent nodig

Page Load Speed

3.4 sec in total

First Response

287 ms

Resources Loaded

3 sec

Page Rendered

82 ms

About Website

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

De Radboud Universiteit draagt bij aan een gezonde, vrije wereld met gelijke kansen voor iedereen en is zowel regionaal als internationaal van betekenis.

Visit ru.nl

Key Findings

We analyzed Ru.nl page load time and found that the first response time was 287 ms and then it took 3.1 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

ru.nl performance score

0

Network Requests Diagram

ru.nl

287 ms

ru.nl

416 ms

404.html

1801 ms

css_eprCqA4TGI3qbvcmvsfcvU-meKrozzp_WIcM0KUQFdw.css

341 ms

all.min.css

21 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that 89% of them (17 requests) were addressed to the original Ru.nl, 11% (2 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Ru.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 775.7 kB (80%)

Content Size

973.6 kB

After Optimization

197.9 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Ru.nl main page is 973.6 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. 30% of websites need less resources to load. HTML takes 811.5 kB which makes up the majority of the site volume.

HTML Optimization

-96%

Potential reduce by 775.5 kB

  • Original 811.5 kB
  • After minification 559.3 kB
  • After compression 35.9 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 252.2 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 775.5 kB or 96% of the original size.

JavaScript Optimization

-0%

Potential reduce by 10 B

  • Original 81.7 kB
  • After minification 81.7 kB
  • After compression 81.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 158 B

  • Original 80.5 kB
  • After minification 80.5 kB
  • After compression 80.3 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. Ru.nl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 3 (30%)

Requests Now

10

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ru. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

SEO Factors

ru.nl 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 Ru.nl 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 Ru.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

Open Graph data is detected on the main page of Ru. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: