6.3 sec in total
807 ms
5.4 sec
165 ms
Welcome to dowonchem.com homepage info - get ready to check Dowon Chem best content right away, or after learning these important things about dowonchem.com
Visit dowonchem.comWe analyzed Dowonchem.com page load time and found that the first response time was 807 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
dowonchem.com performance score
name
value
score
weighting
Value0
0/100
10%
Value0
0/100
25%
Value0
0/100
10%
Value0
0/100
30%
Value0.031
100/100
15%
Value0
0/100
10%
807 ms
1036 ms
393 ms
400 ms
23 ms
Our browser made a total of 49 requests to load all elements on the main page. We found that 98% of them (48 requests) were addressed to the original Dowonchem.com, 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (3.5 sec) belongs to the original domain Dowonchem.com.
Page size can be reduced by 120.5 kB (10%)
1.2 MB
1.1 MB
In fact, the total size of Dowonchem.com main page is 1.2 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. 15% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 238 B
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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 238 B or 43% of the original size.
Potential reduce by 113.6 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. Dowon Chem images are well optimized though.
Potential reduce by 2.8 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 2.8 kB or 74% of the original size.
Potential reduce by 3.9 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. Dowonchem.com needs all CSS files to be minified and compressed as it can save up to 3.9 kB or 74% of the original size.
Number of requests can be reduced by 13 (28%)
47
34
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dowon Chem. 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.
dowonchem.com
807 ms
indexEng.php
1036 ms
secret.js
393 ms
menu.js
400 ms
jquery.min.js
23 ms
slide.js
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dowon.css
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menu.css
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slide.css
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kor.png
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eng.png
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indexEng.php
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i_login.gif
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i_join.gif
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blank_overa.gif
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logoEng.png
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blank.gif
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blanka.gif
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panel.jpg
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dowon01.png
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left.gif
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line.gif
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contactEng.png
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dowonchem.com accessibility score
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
<frame> or <iframe> elements do not have a title
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
dowonchem.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Browser errors were logged to the console
dowonchem.com SEO score
N/A
EN
EUC-KR
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dowonchem.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Dowonchem.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.
dowonchem.com
Open Graph description is not detected on the main page of Dowon Chem. 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: