7.6 sec in total
794 ms
6.6 sec
245 ms
Welcome to koreatech.ac.kr homepage info - get ready to check Koreatech Ac best content for South Korea right away, or after learning these important things about koreatech.ac.kr
한국기술교육대학교
Visit koreatech.ac.krWe analyzed Koreatech.ac.kr page load time and found that the first response time was 794 ms and then it took 6.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
koreatech.ac.kr performance score
name
value
score
weighting
Value16.4 s
0/100
10%
Value24.7 s
0/100
25%
Value23.1 s
0/100
10%
Value570 ms
52/100
30%
Value0.031
100/100
15%
Value24.6 s
0/100
10%
794 ms
1317 ms
610 ms
670 ms
735 ms
Our browser made a total of 79 requests to load all elements on the main page. We found that 80% of them (63 requests) were addressed to the original Koreatech.ac.kr, 15% (12 requests) were made to Job.koreatech.ac.kr and 4% (3 requests) were made to Themes.googleusercontent.com. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Koreatech.ac.kr.
Page size can be reduced by 785.5 kB (26%)
3.0 MB
2.3 MB
In fact, the total size of Koreatech.ac.kr main page is 3.0 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. 65% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.
Potential reduce by 64.1 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 14.2 kB, which is 19% 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 64.1 kB or 85% of the original size.
Potential reduce by 133.5 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. Koreatech Ac images are well optimized though.
Potential reduce by 455.7 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 455.7 kB or 79% of the original size.
Potential reduce by 132.1 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. Koreatech.ac.kr needs all CSS files to be minified and compressed as it can save up to 132.1 kB or 86% of the original size.
Number of requests can be reduced by 24 (33%)
72
48
The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Koreatech Ac. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
koreatech.ac.kr
794 ms
www.koreatech.ac.kr
1317 ms
default.css
610 ms
common.css
670 ms
main.css
735 ms
jquery-1.9.0.min.js
1165 ms
jquery.easing.1.3.js
478 ms
jquery.smooth-scroll.min.js
719 ms
jquery.parallax-1.1.3.js
807 ms
jquery.cycle.all.js
1216 ms
jquery.cookie.js
877 ms
common.js
1431 ms
script.js
965 ms
content.js
1009 ms
jquery.mCustomScrollbar.css
1086 ms
jquery.mCustomScrollbar.concat.min.js
1429 ms
tab_list.js
815 ms
popup.css
859 ms
nanumgothic.css
789 ms
header_bg.png
207 ms
logo.png
254 ms
topmenu_img.png
254 ms
serach_btn.png
206 ms
gnb_depth1.png
213 ms
gnb_event_bn01.png
477 ms
gnb_event_bn02.png
610 ms
gnb_event_bn03.png
610 ms
gnb_event_bn04.png
633 ms
gnb_event_bn05.png
464 ms
gnb_event_bn06.png
468 ms
rwd_gnb_btn.png
696 ms
rwd_search_btn.png
700 ms
POZ_201601120334211000.png
718 ms
POZ_201404010923110320.png
1015 ms
POZ_201402210542506670.png
1016 ms
POZ_201402270349204220.png
1052 ms
POZ_201510070235428130.jpg
1159 ms
relation_btn.png
932 ms
relation_btn_mob.png
955 ms
popup_bg.png
2080 ms
NanumGothic-Regular.woff
104 ms
NanumGothic-Bold.woff
153 ms
NanumGothic-ExtraBold.woff
201 ms
jobMainNoticeList.do
1032 ms
slide_pop_btn.png
1168 ms
event_pop_btn.png
1195 ms
slogon.png
1397 ms
visual_bul.png
1237 ms
visual_play_btn.png
1365 ms
visual_stop_btn.png
1404 ms
PHO_201511121133134870.png
3093 ms
board_bg01.png
1447 ms
board_title.png
1596 ms
board_bg02.png
1599 ms
board_bg03.png
1643 ms
popupzone_btn_off.png
1656 ms
popupzone_stop_btn.png
1828 ms
popupzone_play_btn.png
1803 ms
quick_bg.png
1880 ms
analytics.js
48 ms
quick_menu_ico.png
1691 ms
footer_relation_bg.png
1830 ms
footer_relation_selectbg.png
1879 ms
footer_menu_bar.png
1856 ms
PHO_201510260918402761.png
3080 ms
board_bul.png
1776 ms
board_bg01_more_btn.png
1856 ms
board_bg02_more_btn.png
1852 ms
hnup_style.css
1111 ms
board.css
859 ms
brdTitle.css
426 ms
jquery-1.9.1.js
2565 ms
jobnotice.js
483 ms
popup.js
725 ms
brd_common.css
218 ms
hnup_board.css
509 ms
hnup_button.css
223 ms
hnup_calendar.css
497 ms
board_bul.png
235 ms
koreatech.ac.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
koreatech.ac.kr best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
koreatech.ac.kr SEO score
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
KO
KO
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Koreatech.ac.kr can be misinterpreted by Google and other search engines. Our service has detected that Korean is used on the page, and it matches the claimed language. Our system also found out that Koreatech.ac.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.
koreatech.ac.kr
Open Graph description is not detected on the main page of Koreatech Ac. 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: