Access robbertholf.com. Rob Bertholf

robbertholf.com

1484 ms

wp-emoji-release.min.js

87 ms

crayon.min.css

105 ms

styles.css

68 ms

font-awesome.min.css

100 ms

Our browser made a total of 118 requests to load all elements on the main page. We found that 52% of them (61 requests) were addressed to the original Robbertholf.com, 8% (10 requests) were made to Static.xx.fbcdn.net and 7% (8 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Robbertholf.com.

Content Size

1.4 MB

After Optimization

868.7 kB

In fact, the total size of Robbertholf.com 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. 65% of websites need less resources to load. Images take 698.0 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 66.4 kB

Original 83.0 kB
After minification 79.7 kB
After compression 16.7 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 66.4 kB or 80% of the original size.

Image Optimization

-4%

Potential reduce by 26.8 kB

Original 698.0 kB
After minification 671.2 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. Rob Bertholf images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 168.6 kB

Original 286.7 kB
After minification 275.0 kB
After compression 118.1 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 168.6 kB or 59% of the original size.

CSS Optimization

-79%

Potential reduce by 231.6 kB

Original 294.4 kB
After minification 263.7 kB
After compression 62.8 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. Robbertholf.com needs all CSS files to be minified and compressed as it can save up to 231.6 kB or 79% of the original size.

Requests Now

111

After Optimization

The browser has sent 111 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rob Bertholf. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 27 to 1 for CSS and as a result speed up the page load time.