4.5 sec in total
1.3 sec
3.1 sec
104 ms
Visit orentec.co.kr now to see the best up-to-date Orentec content for South Korea and also check out these interesting facts you probably never knew about orentec.co.kr
Visit orentec.co.krWe analyzed Orentec.co.kr page load time and found that the first response time was 1.3 sec and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
orentec.co.kr performance score
name
value
score
weighting
Value1.2 s
99/100
10%
Value1.4 s
100/100
25%
Value3.3 s
91/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value1.2 s
100/100
10%
1324 ms
597 ms
433 ms
672 ms
223 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that all of those requests were addressed to Orentec.co.kr and no external sources were called. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Orentec.co.kr.
Page size can be reduced by 25.9 kB (82%)
31.7 kB
5.8 kB
In fact, the total size of Orentec.co.kr main page is 31.7 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. Only 10% of websites need less resources to load. HTML takes 20.9 kB which makes up the majority of the site volume.
Potential reduce by 17.9 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 6.4 kB, which is 31% 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 17.9 kB or 86% of the original size.
Potential reduce by 3.0 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 3.0 kB or 66% of the original size.
Potential reduce by 5.0 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. Orentec.co.kr needs all CSS files to be minified and compressed as it can save up to 5.0 kB or 80% of the original size.
Number of requests can be reduced by 14 (37%)
38
24
The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Orentec. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
orentec.co.kr
1324 ms
global.css
597 ms
common.js
433 ms
global.js
672 ms
global.css
223 ms
top_menu_home.gif
201 ms
top_menu_contact.gif
217 ms
main_top_img01.gif
225 ms
main_menu01.gif
399 ms
main_menu02.gif
647 ms
main_menu03.gif
444 ms
main_menu04.gif
663 ms
main_login_img01.gif
448 ms
main_login_img02.gif
460 ms
main_login_img03.gif
596 ms
main_login_img06.gif
665 ms
main_login_img04.gif
671 ms
main_new_img01.gif
689 ms
DATA_STRUCTURES_01.gif
1190 ms
but_detail.gif
861 ms
C_01.gif
1323 ms
IAM_JAVA_01.gif
1105 ms
main_new_img03.gif
894 ms
sukang_exten.gif
917 ms
sample_book.gif
1076 ms
banner_sample.gif
1119 ms
main_notice.gif
1146 ms
icon_main.gif
1291 ms
main_pre.gif
1324 ms
main_valua_img01.gif
1342 ms
icon_star01.gif
1375 ms
main_valua_img03.gif
1384 ms
copy.gif
1721 ms
main_top_b01.gif
1534 ms
main_top_b02.gif
1537 ms
main_login_back.gif
1556 ms
main_new_img02.gif
1587 ms
main_valua_img02.gif
1566 ms
dot02.gif
1746 ms
orentec.co.kr accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Image elements do not have [alt] attributes
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
Links do not have a discernible name
orentec.co.kr best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
orentec.co.kr SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
KO
N/A
EUC-KR
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Orentec.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 Orentec.co.kr main page’s claimed encoding is euc-kr. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
orentec.co.kr
Open Graph description is not detected on the main page of Orentec. 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: