Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

ariejan.net

devroom.io

Page Load Speed

3.4 sec in total

First Response

385 ms

Resources Loaded

1.2 sec

Page Rendered

1.8 sec

ariejan.net screenshot

About Website

Click here to check amazing Ariejan content for United States. Otherwise, check out these important facts you probably never knew about ariejan.net

Ariejan de Vroom's personal website on software engineering, electronics tinkering and car mechanics.

Visit ariejan.net

Key Findings

We analyzed Ariejan.net page load time and found that the first response time was 385 ms and then it took 3 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

ariejan.net performance score

0

Network Requests Diagram

ariejan.net

385 ms

ariejan.net

646 ms

outerspace.css

257 ms

highlight.min.js

21 ms

analytics.js

56 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that 60% of them (3 requests) were addressed to the original Ariejan.net, 20% (1 request) were made to Cdnjs.cloudflare.com and 20% (1 request) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (646 ms) belongs to the original domain Ariejan.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 97.2 kB (71%)

Content Size

137.1 kB

After Optimization

39.9 kB

In fact, the total size of Ariejan.net main page is 137.1 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. HTML takes 109.3 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 92.3 kB

  • Original 109.3 kB
  • After minification 95.2 kB
  • After compression 17.0 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 14.1 kB, which is 13% 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 92.3 kB or 84% of the original size.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 21.0 kB
  • After minification 21.0 kB
  • After compression 20.9 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

-72%

Potential reduce by 4.9 kB

  • Original 6.8 kB
  • After minification 5.8 kB
  • After compression 1.9 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. Ariejan.net needs all CSS files to be minified and compressed as it can save up to 4.9 kB or 72% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ariejan. According to our analytics all requests are already optimized.

SEO Factors

ariejan.net SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ariejan.net can be misinterpreted by Google and other search engines. Our service has detected that English 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 Ariejan.net 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 description is not detected on the main page of Ariejan. 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: