13.3 sec in total
1.1 sec
11.9 sec
284 ms
Welcome to 1dan.kr homepage info - get ready to check 1 Dan best content right away, or after learning these important things about 1dan.kr
재생크림 같이보기
Visit 1dan.krWe analyzed 1dan.kr page load time and found that the first response time was 1.1 sec and then it took 12.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
1dan.kr performance score
name
value
score
weighting
Value7.9 s
0/100
10%
Value9.2 s
1/100
25%
Value13.7 s
1/100
10%
Value490 ms
59/100
30%
Value0.001
100/100
15%
Value12.7 s
13/100
10%
1092 ms
398 ms
414 ms
455 ms
460 ms
Our browser made a total of 89 requests to load all elements on the main page. We found that all of those requests were addressed to 1dan.kr and no external sources were called. The less responsive or slowest element that took the longest time to load (5.7 sec) belongs to the original domain 1dan.kr.
Page size can be reduced by 497.3 kB (23%)
2.1 MB
1.6 MB
In fact, the total size of 1dan.kr main page is 2.1 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. 35% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 35.4 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 7.0 kB, which is 16% 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 35.4 kB or 83% of the original size.
Potential reduce by 150.7 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. 1 Dan images are well optimized though.
Potential reduce by 265.9 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 265.9 kB or 71% of the original size.
Potential reduce by 45.3 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. 1dan.kr needs all CSS files to be minified and compressed as it can save up to 45.3 kB or 79% of the original size.
Number of requests can be reduced by 30 (34%)
88
58
The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 1 Dan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
1dan.kr
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xe.min.css
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jquery-ui.css
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white.css
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style.css
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login.js
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jquery-ui.min.js
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jquery.ui.datepicker-ko.js
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resize_image.min.js
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top.gif
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bgGnbVr.gif
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lineNotice.gif
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white.css
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vrType1.gif
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msg.loading.gif
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1dan.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.
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
Image elements do not have [alt] attributes
1dan.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
1dan.kr SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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
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 1dan.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 1dan.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.
1dan.kr
Open Graph description is not detected on the main page of 1 Dan. 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: