Access starlvs.tistory.com. 스타엘브이에스 연구소장 :: LED 박사 이장원 교수 :: :: 스타엘브이에스 연구소장

starlvs.tistory.com

1093 ms

modernizr-2.6.2.min.js

1822 ms

strada.css

2382 ms

style.css

1729 ms

lightbox.min.css

1625 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 6% of them (4 requests) were addressed to the original Starlvs.tistory.com, 49% (31 requests) were made to S1.daumcdn.net and 8% (5 requests) were made to I1.daumcdn.net. The less responsive or slowest element that took the longest time to load (4.6 sec) relates to the external source Cfile23.uf.tistory.com.

Content Size

1.7 MB

After Optimization

757.3 kB

In fact, the total size of Starlvs.tistory.com 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. 35% of websites need less resources to load. CSS take 719.3 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 60.8 kB

Original 74.3 kB
After minification 68.1 kB
After compression 13.5 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 60.8 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 1.9 kB

Original 602.3 kB
After minification 600.4 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. Starlvs Tistory images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 185.3 kB

Original 258.0 kB
After minification 237.1 kB
After compression 72.6 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 185.3 kB or 72% of the original size.

CSS Optimization

-90%

Potential reduce by 648.5 kB

Original 719.3 kB
After minification 694.4 kB
After compression 70.8 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. Starlvs.tistory.com needs all CSS files to be minified and compressed as it can save up to 648.5 kB or 90% of the original size.

Requests Now

After Optimization

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Starlvs Tistory. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.