Access magazine.sfpe.org. Fire Protection Engineering Magazine

www.sfpe.org

722 ms

combined.css

191 ms

container.css

21 ms

yuimenu.css

74 ms

yahoo-dom-event.js

30 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Magazine.sfpe.org, 28% (15 requests) were made to Fonts.gstatic.com and 19% (10 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (722 ms) relates to the external source Sfpe.org.

Content Size

722.7 kB

After Optimization

266.0 kB

In fact, the total size of Magazine.sfpe.org main page is 722.7 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. 50% of websites need less resources to load. Javascripts take 535.7 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 63.8 kB

Original 87.5 kB
After minification 84.8 kB
After compression 23.7 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 63.8 kB or 73% of the original size.

Image Optimization

-7%

Potential reduce by 2.5 kB

Original 34.2 kB
After minification 31.7 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. Magazine SFPE images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 336.4 kB

Original 535.7 kB
After minification 522.8 kB
After compression 199.3 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 336.4 kB or 63% of the original size.

CSS Optimization

-83%

Potential reduce by 54.0 kB

Original 65.3 kB
After minification 56.0 kB
After compression 11.3 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. Magazine.sfpe.org needs all CSS files to be minified and compressed as it can save up to 54.0 kB or 83% of the original size.

Requests Now

After Optimization

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Magazine SFPE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.