7.5 sec in total
1.9 sec
5.4 sec
218 ms
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SH도어텍
Visit specialdoorcompany.comWe analyzed Specialdoorcompany.com page load time and found that the first response time was 1.9 sec and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
specialdoorcompany.com performance score
name
value
score
weighting
Value4.5 s
15/100
10%
Value11.8 s
0/100
25%
Value10.8 s
6/100
10%
Value290 ms
80/100
30%
Value0.002
100/100
15%
Value7.5 s
47/100
10%
1904 ms
400 ms
400 ms
446 ms
449 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 92% of them (46 requests) were addressed to the original Specialdoorcompany.com, 6% (3 requests) were made to Stats.g.doubleclick.net and 2% (1 request) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Specialdoorcompany.com.
Page size can be reduced by 26.7 kB (38%)
70.1 kB
43.4 kB
In fact, the total size of Specialdoorcompany.com main page is 70.1 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. Javascripts take 34.3 kB which makes up the majority of the site volume.
Potential reduce by 13.9 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 2.0 kB, which is 11% 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 13.9 kB or 77% of the original size.
Potential reduce by 0 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. Specialdoorcompany images are well optimized though.
Potential reduce by 61 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 12.7 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. Specialdoorcompany.com needs all CSS files to be minified and compressed as it can save up to 12.7 kB or 79% of the original size.
Number of requests can be reduced by 19 (40%)
47
28
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Specialdoorcompany. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
specialdoorcompany.com
1904 ms
common_css.css
400 ms
style.css
400 ms
mainhack.css
446 ms
main.css
449 ms
gallery.js
517 ms
screen.js
789 ms
flash_view.js
571 ms
common.js
795 ms
bbs-css.css
403 ms
noscript.css
500 ms
layer.css
511 ms
dc.js
30 ms
body_bg.jpg
783 ms
bg.jpg
1368 ms
top_icon.gif
459 ms
top_btn01.gif
506 ms
top_btn02.gif
510 ms
top_btn03.gif
655 ms
top_btn04.gif
905 ms
logo.gif
902 ms
topmenu_01_off.gif
963 ms
topmenu_02_off.gif
1110 ms
topmenu_03_off.gif
1224 ms
topmenu_04_off.gif
1311 ms
topmenu_05_off.gif
1348 ms
notice_tit.gif
1473 ms
product_tit.gif
1505 ms
product-btn01.gif
1743 ms
product-btn02.gif
1759 ms
ban_tit_01.gif
1757 ms
ban_tit_02.gif
1851 ms
ban_tit_03.gif
1926 ms
ban_tit_04.gif
1953 ms
ban_tit_05.gif
2156 ms
ban_tit_06.gif
2163 ms
xml.png
2190 ms
footer_logo.gif
2313 ms
footer_text.gif
2318 ms
dot_og.gif
2327 ms
__utm.gif
12 ms
ban_img01.gif
2515 ms
ban_img02.gif
2510 ms
ban_img03.gif
2645 ms
ban_img04.gif
2657 ms
ban_img05.gif
2697 ms
ban_img06.gif
2732 ms
footer_bg.gif
2905 ms
ga.js
14 ms
__utm.gif
12 ms
specialdoorcompany.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
specialdoorcompany.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
Browser errors were logged to the console
specialdoorcompany.com 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
N/A
EUC-KR
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Specialdoorcompany.com 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 Specialdoorcompany.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.
specialdoorcompany.com
Open Graph description is not detected on the main page of Specialdoorcompany. 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: