Access rossbrian.hatenablog.com. rossbrian’s diary

rossbrian.hatenablog.com

565 ms

blog.css

637 ms

5392a37c9b8ab8cf2c8d40cc7f62c300d8e9669b

345 ms

hatena_afc_ydn-compiled.js

542 ms

hatena_dfp2.js

673 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 4% of them (3 requests) were addressed to the original Rossbrian.hatenablog.com, 13% (10 requests) were made to Blog.st-hatena.com and 9% (7 requests) were made to Cdn.api.b.hatena.ne.jp. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Blog.st-hatena.com.

Content Size

3.2 MB

After Optimization

634.1 kB

In fact, the total size of Rossbrian.hatenablog.com main page is 3.2 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. 60% of websites need less resources to load. Javascripts take 3.0 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 69.5 kB

Original 86.6 kB
After minification 77.9 kB
After compression 17.2 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 69.5 kB or 80% of the original size.

Image Optimization

-3%

Potential reduce by 170 B

Original 5.4 kB
After minification 5.3 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. Rossbrian Hatenablog images are well optimized though.

JavaScript Optimization

-80%

Potential reduce by 2.4 MB

Original 3.0 MB
After minification 2.3 MB
After compression 595.0 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 2.4 MB or 80% of the original size.

CSS Optimization

-83%

Potential reduce by 83.8 kB

Original 100.5 kB
After minification 82.9 kB
After compression 16.6 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. Rossbrian.hatenablog.com needs all CSS files to be minified and compressed as it can save up to 83.8 kB or 83% of the original size.

Requests Now

After Optimization

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rossbrian Hatenablog. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.