8.1 sec in total
1.9 sec
6 sec
168 ms
Click here to check amazing Ptkumdo content. Otherwise, check out these important facts you probably never knew about ptkumdo.com
怀化沐阳灯具照明有限公司-首页
Visit ptkumdo.comWe analyzed Ptkumdo.com page load time and found that the first response time was 1.9 sec and then it took 6.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
ptkumdo.com performance score
name
value
score
weighting
Value2.5 s
68/100
10%
Value10.4 s
0/100
25%
Value5.1 s
61/100
10%
Value50 ms
100/100
30%
Value0.128
83/100
15%
Value2.9 s
97/100
10%
1940 ms
722 ms
476 ms
725 ms
247 ms
Our browser made a total of 88 requests to load all elements on the main page. We found that all of those requests were addressed to Ptkumdo.com and no external sources were called. The less responsive or slowest element that took the longest time to load (3.6 sec) belongs to the original domain Ptkumdo.com.
Page size can be reduced by 78.5 kB (71%)
110.5 kB
32.0 kB
In fact, the total size of Ptkumdo.com main page is 110.5 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. 20% of websites need less resources to load. HTML takes 70.5 kB which makes up the majority of the site volume.
Potential reduce by 63.2 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 28.6 kB, which is 41% 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 63.2 kB or 90% of the original size.
Potential reduce by 1.8 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. Ptkumdo images are well optimized though.
Potential reduce by 10.6 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 10.6 kB or 77% of the original size.
Potential reduce by 2.9 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. Ptkumdo.com needs all CSS files to be minified and compressed as it can save up to 2.9 kB or 78% of the original size.
Number of requests can be reduced by 41 (47%)
87
46
The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ptkumdo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
ptkumdo.com
1940 ms
style.css
722 ms
patch_flash.js
476 ms
iezn_embed_patch.0.43.js
725 ms
main_bg.gif
247 ms
top_img_01.gif
948 ms
index_menu_bg.gif
1197 ms
index_left_02.gif
715 ms
index_left_id.gif
479 ms
index_left_login.gif
481 ms
index_left_pw.gif
702 ms
index_left_join.gif
715 ms
index_left_ser.gif
720 ms
index_img_29.gif
942 ms
index_img_30.gif
951 ms
index_honor_03.gif
953 ms
index_left_17.gif
959 ms
index_left_18.gif
1181 ms
index_left_10.gif
1181 ms
index_left_11.gif
1188 ms
index_banner.gif
1427 ms
per_info.gif
1198 ms
index_img_03.gif
1418 ms
index_img_04.gif
1416 ms
index_img_05c.gif
1423 ms
index_img_06c.gif
1431 ms
index_img_07.gif
1436 ms
ac_01.gif
1651 ms
ico_n.gif
1657 ms
index_img_10.gif
1660 ms
index_img_04c.gif
1661 ms
index_img_05.gif
1671 ms
ac_02.gif
1675 ms
index_img_06.gif
1886 ms
index_img_27.gif
1893 ms
ico_y.gif
1897 ms
index_mov.gif
3558 ms
index_img_20.gif
1903 ms
birth.php
1709 ms
diary.php
2121 ms
kumdo_scroll.php
1680 ms
index_img_12.gif
1904 ms
index_img_13.gif
1684 ms
index_img_14.gif
1719 ms
schedule_11.gif
1671 ms
index_left_07.gif
1690 ms
index_img_17.gif
1892 ms
index_left_03.gif
1679 ms
login_bg_dev4you.gif
1679 ms
index_honor_01.gif
1696 ms
index_honor_02.gif
1708 ms
ac_dot_bd.gif
1889 ms
ac_dotbg.gif
1676 ms
index_left_08.gif
1680 ms
index_img_15.gif
1699 ms
index_img_16.gif
1708 ms
index_left_09.gif
1886 ms
index_left_12.gif
1678 ms
index_left_13.gif
1681 ms
index_img_24.gif
1703 ms
index_img_25.gif
1714 ms
view_bg.gif
1888 ms
thumb_IMG_0423.jpg
1895 ms
thumb_IMG_0320.jpg
1686 ms
thumb_IMG_0180.jpg
1711 ms
thumb_IMG_0085.jpg
1716 ms
thumb_IMG_1272.jpg
1893 ms
index_img_26.gif
1898 ms
bottom_img_01.gif
1902 ms
bottom_img_02.gif
1723 ms
lib.textSlider.js
1686 ms
schedule_10.gif
1658 ms
schedule_01.gif
1673 ms
schedule_02.gif
1673 ms
lib.textSlider.js
1682 ms
cal_bg.gif
1696 ms
week_1.gif
1492 ms
week_2.gif
1655 ms
week_3.gif
1671 ms
week_4.gif
1649 ms
week_5.gif
1647 ms
week_6.gif
1489 ms
week_7.gif
1487 ms
ac_cake.gif
646 ms
ac_year.gif
243 ms
ac_month.gif
244 ms
ac_day.gif
245 ms
ac_am.gif
240 ms
ptkumdo.com 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
ptkumdo.com 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
Page has valid source maps
ptkumdo.com 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
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
ZH
N/A
EUC-KR
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ptkumdo.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Ptkumdo.com 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.
ptkumdo.com
Open Graph description is not detected on the main page of Ptkumdo. 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: