Access songshuhui.net. 知识科学松鼠会 :: 让我们剥开科学的坚果

songshuhui.net

1203 ms

style.css

627 ms

MathJax.js

19 ms

wp-emoji-release.min.js

257 ms

TeX-AMS-MML_HTMLorMML.js

29 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 43% of them (17 requests) were addressed to the original Songshuhui.net, 40% (16 requests) were made to Cdn.songshuhui.net and 5% (2 requests) were made to Cdn.mathjax.org. The less responsive or slowest element that took the longest time to load (7.1 sec) relates to the external source Cdn.songshuhui.net.

Content Size

1.7 MB

After Optimization

1.3 MB

In fact, the total size of Songshuhui.net main page is 1.7 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. 45% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 57.0 kB

Original 73.4 kB
After minification 71.4 kB
After compression 16.4 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 57.0 kB or 78% of the original size.

Image Optimization

-6%

Potential reduce by 79.1 kB

Original 1.2 MB
After minification 1.1 MB

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. Songshuhui images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 274.3 kB

Original 380.5 kB
After minification 374.9 kB
After compression 106.2 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 274.3 kB or 72% of the original size.

CSS Optimization

-81%

Potential reduce by 26.9 kB

Original 33.2 kB
After minification 27.9 kB
After compression 6.3 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. Songshuhui.net needs all CSS files to be minified and compressed as it can save up to 26.9 kB or 81% of the original size.

Requests Now

After Optimization

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Songshuhui. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.