5.6 sec in total
1.9 sec
3.6 sec
130 ms
Visit roicomm.co.kr now to see the best up-to-date Roicomm content and also check out these interesting facts you probably never knew about roicomm.co.kr
Visit roicomm.co.krWe analyzed Roicomm.co.kr page load time and found that the first response time was 1.9 sec and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
roicomm.co.kr performance score
1919 ms
417 ms
415 ms
533 ms
533 ms
Our browser made a total of 14 requests to load all elements on the main page. We found that all of those requests were addressed to Roicomm.co.kr and no external sources were called. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Roicomm.co.kr.
Page size can be reduced by 26.4 kB (36%)
72.6 kB
46.2 kB
In fact, the total size of Roicomm.co.kr main page is 72.6 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 41.1 kB which makes up the majority of the site volume.
Potential reduce by 7.7 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. This page needs HTML code to be minified as it can gain 1.3 kB, which is 13% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 7.7 kB or 77% of the original size.
Potential reduce by 269 B
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. Roicomm images are well optimized though.
Potential reduce by 12.2 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 12.2 kB or 86% of the original size.
Potential reduce by 6.2 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. Roicomm.co.kr needs all CSS files to be minified and compressed as it can save up to 6.2 kB or 84% of the original size.
We found no issues to fix!
13
13
The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Roicomm. According to our analytics all requests are already optimized.
roicomm.co.kr
1919 ms
style.css
417 ms
board.css
415 ms
link.js
533 ms
mEmbed.js
533 ms
fsCommand.js
547 ms
_copy.png
740 ms
cont_btn02.gif
516 ms
cont01.jpg
510 ms
cont02.jpg
527 ms
cont04.jpg
531 ms
main_bg01.jpg
728 ms
cont03.jpg
511 ms
main_bg02.jpg
1102 ms
roicomm.co.kr SEO score
KO
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Roicomm.co.kr can be misinterpreted by Google and other search engines. Our service has detected that Korean is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Roicomm.co.kr main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
roicomm.co.kr
Open Graph description is not detected on the main page of Roicomm. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: