4.7 sec in total
208 ms
4.4 sec
147 ms
Welcome to propower.co.kr homepage info - get ready to check Propower best content right away, or after learning these important things about propower.co.kr
We are now the next generation energy solutions company that has succesfully developed, and commercialized hydrogen fuel cells such as Polymer Electrolyte Membrane Fuel Cell (PEMFC), and the best-in-t...
Visit propower.co.krWe analyzed Propower.co.kr page load time and found that the first response time was 208 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
propower.co.kr performance score
name
value
score
weighting
Value20.1 s
0/100
10%
Value21.1 s
0/100
25%
Value33.8 s
0/100
10%
Value210 ms
89/100
30%
Value0.07
96/100
15%
Value22.1 s
1/100
10%
208 ms
196 ms
388 ms
390 ms
583 ms
Our browser made a total of 77 requests to load all elements on the main page. We found that 91% of them (70 requests) were addressed to the original Propower.co.kr, 3% (2 requests) were made to S.ytimg.com and 3% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Propower.co.kr.
Page size can be reduced by 537.4 kB (34%)
1.6 MB
1.0 MB
In fact, the total size of Propower.co.kr main page is 1.6 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. 45% of websites need less resources to load. Images take 898.8 kB which makes up the majority of the site volume.
Potential reduce by 12.6 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 4.3 kB, which is 27% 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 12.6 kB or 79% of the original size.
Potential reduce by 42.6 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. Propower images are well optimized though.
Potential reduce by 216.8 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 216.8 kB or 66% of the original size.
Potential reduce by 265.3 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. Propower.co.kr needs all CSS files to be minified and compressed as it can save up to 265.3 kB or 83% of the original size.
Number of requests can be reduced by 14 (19%)
73
59
The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Propower. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
208 ms
sys.css
196 ms
_main.css
388 ms
sys.js
390 ms
main.css
583 ms
_main.css
394 ms
_main.js
392 ms
jquery-1.8.3.min.js
773 ms
jquery.maskedinput-1.3.min.js
588 ms
jquery.printArea.js
588 ms
cookie.js
588 ms
action.js
588 ms
action_main.js
795 ms
d_WxBgLYwW8
112 ms
top_bg.jpg
201 ms
logo.jpg
200 ms
gNav01.jpg
215 ms
gNav02.jpg
211 ms
gNav03.jpg
216 ms
gNav04.jpg
214 ms
gnb01_off.png
393 ms
gsb11.png
393 ms
gsb12.png
402 ms
gsb13.png
406 ms
gsb14.png
404 ms
gsb15.png
402 ms
gsb16.png
584 ms
gsb17.png
583 ms
gsb18.png
593 ms
gnb02_off.png
595 ms
gsb21.png
597 ms
gsb22.png
598 ms
gnb03_off.png
774 ms
gsb31.png
774 ms
gsb32.png
784 ms
gsb33.png
788 ms
gsb34.png
789 ms
gsb35.png
789 ms
gnb04_off.png
965 ms
gsb41.png
966 ms
gsb42.png
974 ms
gsb43.png
980 ms
gsb44.png
981 ms
gnb05_off.png
982 ms
gsb51.png
1157 ms
gnb06_off.png
1158 ms
gsb61.png
1166 ms
gsb62.png
1173 ms
main_01.jpg
1947 ms
main_02.jpg
1926 ms
www-embed-player-vflfNyN_r.css
24 ms
www-embed-player.js
50 ms
fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js
37 ms
ad_status.js
36 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
33 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
35 ms
NanumGothic.woff
2355 ms
main_03.jpg
1935 ms
main_04.jpg
1737 ms
mtit01.jpg
1169 ms
mbn_01.jpg
1556 ms
mbn_02.jpg
1751 ms
mbn_03.jpg
1748 ms
mtit02.jpg
1762 ms
more01.jpg
1758 ms
mtit03.jpg
1755 ms
mtit04.jpg
1923 ms
more02.jpg
1927 ms
mtit05.jpg
1764 ms
bn_skill01_off.jpg
1767 ms
bn_skill02_off.jpg
1760 ms
bn_skill03_off.jpg
1923 ms
logo_foot.jpg
1925 ms
add.jpg
1942 ms
copy.jpg
1771 ms
mbg01.jpg
1805 ms
mbg02.jpg
1927 ms
propower.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
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.
propower.co.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
propower.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
Links do not have descriptive text
Image elements do not have [alt] attributes
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
EN
KO
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Propower.co.kr can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Korean language. Our system also found out that Propower.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.
propower.co.kr
Open Graph description is not detected on the main page of Propower. 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: